T491 Series Datasheet by KEMET

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1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
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Benefits
Meets or exceeds EIA Standard 535BAAC
Taped and reeled per EIA-481
• Symmetrical, compliant terminations
Optional gold-plated terminations
Laser-marked case
100% surge current test on C, D, E, U, V, and X sizes
Halogen free epoxy
Capacitance 0.1 to 1,000 µF
Tolerance ±10%, ±20%
Voltage 2.5 – 50 VDC
Extended range values
• Lowprofilecasesizes
RoHS compliant and lead-free terminations
• Operatingtemperaturerangeof−55°Cto+125°C
Overview
TheKEMETT491,designedspecificallyfortoday’shighly
automated surface mount processes and equipment, is
the leading choice for surface mount designs. The T491
combinesKEMET’sprovensolidtantalumtechnology,
acclaimed and respected throughout the world, with the
latest in materials, processes and automation, resulting
in unsurpassed total performance and value. This product
meets or exceeds the requirements of EIA standard
535BAAC.TheT491isclassifiedasmoisturesensitivity
level(MSL)1underJSTD020,withunlimitedfloorlife
timeat≤30°C/85%RH.TheT491standardterminationsare
available in 100% matte tin and provide excellent wetting
characteristics and compatibility with today's surface mount
solder systems. Tin/lead (Sn/Pb) terminations are available
upon request for any part number. Gold-plated terminations
are also available for use with conductive epoxy attachment
processes. Standard packaging of these devices is Tape
& Reel in accordance with EIA 481. This system provides
perfect compatibility with all tape-fed placement units.
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Applications
Typicalapplicationsincludedecouplingandfilteringinindustrialandautomotiveendapplications,suchasDC/DC
converters, portable electronics, telecommunications, and control units.
Environmental Compliance
RoHS compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder, Gold-plated or Non-magnetic
100% Sn solder.
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2© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
2
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
K-SIM
Foradetailedanalysisofspecificpartnumbers,pleasevisitksim.kemet.comtoaccessKEMET’sK-SIMsoftware.KEMET
K-SIM is designed to simulate behavior of components with respect to frequency, ambient temperature, and DC bias levels.
Ordering Information
T491 X157 K020 A T
Capacitor
Class Series Case
Size Capacitance
Code (pF) Capacitance
Tolerance
Rated
Voltage
(VDC)
Failure Rate/
Design Termination Finish Packaging
(C-Spec)
T =
Tantalum
Industrial A, B,
C, D,
E, M,
S, T,
U, V,
W, X
First two digits
represent
significant
figures.Third
digitspecifies
number of
zeros.
K = ±10%
M = ±20%
2R5 = 2.5
003 = 3
004 = 4
006 = 6.3
010 = 10
016 = 16
020 = 20
025 = 25
035 = 35
050 = 50
A =
N/A
T = 100% Matte tin (Sn)-plated
H = Standard solder coated
(SnPb 5% Pb minimum)
G = Gold-plated
(A, B, C, D, X only)
N = Non-magnetic 100% tin (Sn)
M = Non-magnetic (SnPb)
Blank = 7" reel
7280 = 13" reel
Performance Characteristics
Item Performance Characteristics
Operating Temperature −55°Cto125°C
Rated Capacitance Range 0.1–1,000µFat120Hz/25°C
Capacitance Tolerance K tolerance (10%), M tolerance (20%)
Rated Voltage Range 2.5 – 50 V
DF (120 Hz) RefertoPartNumberElectricalSpecificationTable
ESR (100 kHz) RefertoPartNumberElectricalSpecificationTable
Leakage Current ≤0.01CV(µA)atratedvoltageafter5minutes
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3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
3
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Qualification
Test Condition Characteristics
Endurance 85°Catratedvoltage,2,000hours
125°Cat2/3ratedvoltage,2,000hours
ΔC/C Within ±10% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Storage Life 125°Cat0volts,2,000hours
ΔC/C Within ±10% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Thermal Shock MIL-STD-202,Method107,ConditionB,mounted,−55°C
to125°C,1,000cycles
ΔC/C Within ±5% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Temperature Stability
Extreme temperature exposure at a
succession of continuous steps at
+25°C,−55°C,+25°C,+85°C,+125°C,
+25°C.
+25°C −5C +85°C +125°C
ΔC/C IL* ±10% ±10% ±20%
DF IL IL 1.5 x IL 1.5 x IL
DCL IL N/A 10 x IL 12 x IL
Surge Voltage 85°C,1.32xratedvoltage1,000cycles
(125°C,1.2xratedvoltage).
ΔC/C Within ±5% of initial value
DF Within initial limits
DCL Within initial limits
ESR Within initial limits
Mechanical Shock/
Vibration
MIL-STD-202, Method 213, Condition I, 100 G peak
MIL-STD-202, Method 204, Condition D, 10 Hz to
2,000 Hz, 20 G peak
ΔC/C Within ±10% of initial value
DF Within initial limits
DCL Within initial limits
*IL = Initial limit
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4© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
4
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Electrical Characteristics
1
10
100
1,000
100 1,000 10,000 100,000 1,000,000 10,000,000
Capacitance (µF)
Frequency (Hz)
T491C336M025AT
T491D476M025AT
T491X107M025AT
0.01
0.1
1
10
100
100 1,000 10,000 100,000 1,000,000 10,000,000
Impedance, ESR (Ohms)
Frequency (Hz)
T491C336M025AT_IMP
T491D476M025AT_IMP
T491X107M025AT_IMP
T491C336M025AT_ESR
T491D476M025AT_ESR
T491X107M025AT_ESR
Capacitance vs. Frequency
ESR vs. Frequency
Dimensions – Millimeters (Inches)
Metric will govern
H
X
T
B
B
G
F
E
A
L
R
P
SIDE VIEW
ANODE (+) END VIEW BOTTOM VIEW
CATHODE (-) END VIEW
W
S
S
Termination cutout
at KEMET's option,
either end
Case Size Component
KEMET EIA L W H
F ±0.1
±(0.004)
S
B ±0.15
(Ref)±0.006
X
(Ref)
E
(Ref)
A3216–18 3.2 ±0.2
(0.126 ±0.008) 1.6 ±0.2
(0.063 ±0.008) 1.6 ±0.2
(0.063 ±0.008) 1.2
(0.047) 0.80(0.032)
+0.2(0.008)/−0.3(0.011) 0.4
(0.016) 0.10 ±0.10
(0.004 ±0.004) 0.4
(0.016) 0.4
(0.016) 0.13
(0.005) 1.2
(0.047) 1.1
(0.043) 1.3
(0.051)
B3528–21 3.5 ±0.2
(0.138 ±0.008) 2.8 ±0.2
(0.110 ±0.008) 1.9 ±0.2
(0.075 ±0.008) 2.2
(0.087) 0.80(0.032)
+0.1(0.004)/−0.3(0.011) 0.4
(0.016) 0.10 ±0.10
(0.004 ±0.004) 0.5
(0.020) 1.0
(0.039) 0.13
(0.005) 1.9
(0.075) 1.8
(0.071) 2.2
(0.087)
C6032–28 6.0 ±0.3
(0.236 ±0.012) 3.2 ±0.3
(0.126 ±0.012) 2.5 ±0.3
(0.098 ±0.012) 2.2
(0.087) 1.30 (0.051)
±0.3 (0.011) 0.5
(0.020) 0.10 ±0.10
(0.004 ±0.004) 0.9
(0.035) 1.0
(0.039) 0.13
(0.005) 2.9
(0.114) 2.8
(0.110) 2.4
(0.094)
D7343–31 7.3 ±0.3
(0.287 ±0.012) 4.3 ±0.3
(0.169 ±0.012) 2.8 ±0.3
(0.110 ±0.012) 2.4
(0.094) 1.30 (0.051)
±0.3 (0.011) 0.5
(0.020) 0.10 ±0.10
(0.004 ±0.004) 0.9
(0.035) 1.0
(0.039) 0.13
(0.005) 3.6
(0.142) 3.5
(0.138) 3.5
(0.138)
X734343 7.3 ±0.3
(0.287 ±0.012) 4.3 ±0.3
(0.169 ±0.012) 4.0 ±0.3
(0.157 ±0.012) 2.4
(0.094) 1.30 (0.051)
±0.3 (0.011) 0.5
(0.020) 0.10 ±0.10
(0.004 ±0.004) 1.7
(0.067) 1.0
(0.039) 0.13
(0.005) 3.6
(0.142) 3.5
(0.138) 3.5
(0.138)
E7360–38 7.3 ±0.3
(0.287 ±0.012) 6.0 ±0.3
(0.236 ±0.012) 3.6 ±0.2
(0.142 ±0.008) 4.1
(0.161) 1.30 (0.051)
±0.3 (0.011) 0.5
(0.020) 0.10 ±0.10
(0.004 ±0.004) N/A N/A 0.13
(0.005) 3.6
(0.142) 3.5
(0.138) 3.5
(0.138)
M3528–15 3.5 ±0.2
(0.138 ±0.008) 2.8 ±0.2
(0.110 ±0.008) 1.4 ±0.1
(0.055 ±0.004) 2.2
(.087) 0.8
(0.031) N/A 0.05
(0.002) N/A N/A 0.13
(.005) 1.9
(0.075) 1.8
(.071) 2.2
(.087)
S3216–12 3.2 ±0.2
(0.126 ±0.008) 1.6 ±0.2
(0.063 ±0.008) 1.2
(0.047) 1.2
(0.047) 0.80(0.032)
+0.2(0.008)/−0.3(0.011) N/A 0.05
(0.002) N/A N/A 0.13
(0.005) 1.2
(0.047) 1.1
(0.043) 1.3
(0.051)
T3528–12 3.5 ±0.2
(0.138 ±0.008) 2.8 ±0.2
(0.110 ±0.008) 1.2
(0.047) 2.2
(0.087) 0.80(0.032)
+0.1(0.004)/−0.3(0.011) N/A 0.05
(0.002) N/A N/A 0.13
(0.005) 1.9
(0.075) 1.8
(0.071) 2.2
(0.087)
U6032–15 6.0 ±0.3
(0.236 ±0.012) 3.2 ±0.2
(0.110 ±0.008) 1.5
(0.059) 2.2
(0.087) 1.30 (0.051)
±0.3 (0.011) N/A 0.05
(0.002) N/A N/A 0.13
(0.005) 2.9
(0.114) 2.8
(0.110) 2.4
(0.094)
V7343–20 7.3 ±0.3
(0.287 ±0.012) 4.3 ±0.3
(0.169 ±0.012) 2.0
(0.079) 2.4
(0.094) 1.30 (0.051)
±0.3 (0.011) N/A 0.05
(0.002) N/A N/A 0.13
(0.005) 3.6
(0.142) 3.5
(0.138) 3.5
(0.138)
W7343–15 7.3 ±0.3
(0.287 ±0.012) 4.3 ±0.3
(0.169 ±0.012) 1.5
(0.059) 2.4
(0.094) 1.30 (0.051)
±0.3 (0.011) N/A 0.05
(0.002) N/A N/A 0.13
(0.005) 3.6
(0.142) 3.5
(.0138) 3.5
(0.138)
Notes: (Ref) – Dimensions provided for reference only. For low profile cases, no dimensions are provided for B, P or R because these cases do not have a bevel or
a notch.
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5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
5
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
2.5 100 T/3528-12 T491T107(1)2R5A(2) 2.5 24.0 3.9 134 121 54 125 1
2.5 220 D/7343-31 T491D227(1)2R5A(2) 5.5 8.0 0.3 707 636 283 125 1
333 A/3216-18 T491A336(1)003A(2) 1.0 6.0 4.0 137 123 55 125 1
43.3 A/3216-18 T491A335(1)004A(2) 0.5 6.0 8.0 97 87 39 125 1
44.7 A/3216-18 T491A475(1)004A(2) 0.5 6.0 8.0 97 87 39 125 1
46.8 A/3216-18 T491A685(1)004A(2) 0.5 6.0 6.0 112 101 45 125 1
46.8 S/3216-12 T491S685(1)004A(2) 0.5 6.0 15.0 63 57 25 125 1
410 B/3528-21 T491B106(1)004A(2) 0.5 6.0 3.5 156 140 62 125 1
410 A/3216-18 T491A106(1)004A(2) 0.5 6.0 4.5 129 116 52 125 1
410 S/3216-12 T491S106(1)004A(2) 0.5 6.0 15.0 63 57 25 125 1
415 B/3528-21 T491B156(1)004A(2) 0.6 6.0 3.5 156 140 62 125 1
415 A/3216-18 T491A156(1)004A(2) 0.6 6.0 4.0 137 123 55 125 1
415 T/3528-12 T491T156(1)004A(2) 0.6 6.0 5.0 118 106 47 125 1
415 S/3216-12 T491S156(1)004A(2) 0.6 10.0 15.0 63 57 25 125 1
422 C/6032-28 T491C226(1)004A(2) 0.9 6.0 1.8 247 222 99 125 1
422 B/3528-21 T491B226(1)004A(2) 0.9 6.0 3.0 168 151 67 125 1
422 A/3216-18 T491A226(1)004A(2) 0.9 6.0 3.5 137 123 55 125 1
422 T/3528-12 T491T226(1)004A(2) 0.9 6.0 5.0 118 106 47 125 1
422 S/3216-12 T491S226(1)004A(2) 0.9 10.0 10.0 77 69 31 125 1
433 C/6032-28 T491C336(1)004A(2) 1.3 6.0 1.8 247 222 99 125 1
433 U/6032-15 T491U336(1)004A(2) 1.3 6.0 1.8 224 202 90 125 1
433 B/3528-21 T491B336(1)004A(2) 1.3 6.0 2.5 184 166 74 125 1
433 A/3216-18 T491A336(1)004A(2) 1.3 6.0 3.0 137 123 55 125 1
433 T/3528-12 T491T336(1)004A(2) 1.3 8.0 5.0 118 106 47 125 1
447 C/6032-28 T491C476(1)004A(2) 1.9 6.0 1.6 262 236 105 125 1
447 U/6032-15 T491U476(1)004A(2) 1.9 6.0 1.8 224 202 90 125 1
447 B/3528-21 T491B476(1)004A(2) 1.9 6.0 2.0 206 185 82 125 1
447 A/3216-18 T491A476(1)004A(2) 1.9 10.0 2.5 173 156 69 125 1
447 T/3528-12 T491T476(M)004A(2) 1.9 12.0 6.0 108 97 43 125 1
468 D/7343-31 T491D686(1)004A(2) 2.7 6.0 0.8 433 390 173 125 1
468 C/6032-28 T491C686(1)004A(2) 2.7 6.0 1.5 271 244 108 125 1
468 U/6032-15 T491U686(1)004A(2) 2.7 6.0 1.8 224 202 90 125 1
468 B/3528-21 T491B686(1)004A(2) 2.7 6.0 1.8 217 195 87 125 1
468 A/3216-18 T491A686(1)004A(2) 2.7 30.0 4.0 137 123 55 125 1
4100 D/7343-31 T491D107(1)004A(2) 4.0 8.0 0.8 433 390 173 125 1
4100 C/6032-28 T491C107(1)004A(2) 4.0 8.0 1.2 303 273 121 125 1
4100 U/6032-15 T491U107(1)004A(2) 4.0 10.0 1.8 224 202 90 125 1
4100 B/3528-21 T491B107(1)004A(2) 4.0 8.0 0.9 307 276 123 125 1
4100 A/3216-18 T491A107(M)004A(2) 4.0 30.0 4.0 137 123 55 125 1
4100 T/3528-12 T491T107(M)004A(2) 4.0 30.0 5.0 118 106 47 125 1
4150 D/7343-31 T491D157(1)004A(2) 6.0 8.0 0.8 433 390 173 125 1
4150 U/6032-15 T491U157(1)004AT 6.0 8.0 1.3 263 237 105 125 1
4150 V/7343-20 T491V157(1)004A(2) 6.0 8.0 0.7 423 381 169 125 1
4150 C/6032-28 T491C157(1)004A(2) 6.0 8.0 1.2 303 273 121 125 1
4150 B/3528-21 T491B157(1)004A(2) 6.0 12.0 2.0 206 185 82 125 1
4220 V/7343-20 T491V227(1)004A(2) 8.8 8.0 0.7 423 381 169 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
Table 1 – Ratings & Part Number Reference
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
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6© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
6
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
4220 B/3528-21 T491B227(1)004A(2) 8.8 18.0 0.5 412 371 165 125 1
4220 C/6032-28 T491C227(1)004AT 8.8 15.0 1.2 303 273 121 125 1
4220 D/7343-31 T491D227(1)004AT 8.8 8.0 0.8 433 390 173 125 1
4220 W/7343-15 T491W227(1)004AT 8.8 8.0 0.8 474 427 190 125 1
4330 D/7343-31 T491D337(1)004A(2) 13.2 8.0 0.7 463 417 185 125 1
4330 V/7343-20 T491V337(1)004A(2) 13.2 12.0 0.7 423 381 169 125 1
4330 C/6032-28 T491C337(1)004A(2) 13.2 10.0 0.9 350 315 140 125 1
4330 X/7343-43 T491X337(1)004AT 13.2 8.0 0.8 454 409 182 125 1
4470 X/7343-43 T491X477(1)004A(2) 18.8 8.0 0.5 574 517 230 125 1
4470 D/7343-31 T491D477(1)004A(2) 18.8 8.0 0.8 433 390 173 125 1
4680 X/7343-43 T491X687(1)004A(2) 27.2 12.0 0.5 574 517 230 125 1
4680 D/7343-31 T491D687(1)004A(2) 27.2 12.0 0.5 548 493 219 125 1
41000 X/7343-43 T491X108(1)004A(2) 40.0 12.0 0.5 574 517 230 125 1
41000 E/7360-38 T491E108(M)004A(2) 40.0 15.0 0.2 1000 900 400 125 1
6.3 2.2 A/3216-18 T491A225(1)006A(2) 0.5 6.0 8.0 97 87 39 125 1
6.3 3.3 A/3216-18 T491A335(1)006A(2) 0.5 6.0 7.0 97 87 39 125 1
6.3 4.7 A/3216-18 T491A475(1)006A(2) 0.5 6.0 5.5 112 101 45 125 1
6.3 4.7 S/3216-12 T491S475(1)006A(2) 0.5 6.0 15.0 63 57 25 125 1
6.3 6.8 B/3528-21 T491B685(1)006A(2) 0.5 6.0 3.5 156 140 62 125 1
6.3 6.8 A/3216-18 T491A685(1)006A(2) 0.5 6.0 6.0 112 101 45 125 1
6.3 6.8 S/3216-12 T491S685(1)006A(2) 0.5 6.0 15.0 63 57 25 125 1
6.3 10 B/3528-21 T491B106(1)006A(2) 0.6 6.0 3.5 156 140 62 125 1
6.3 10 A/3216-18 T491A106(1)006A(2) 0.6 6.0 4.0 137 123 55 125 1
6.3 10 T/3528-12 T491T106(1)006A(2) 0.6 6.0 5.0 118 106 47 125 1
6.3 10 S/3216-12 T491S106(1)006A(2) 0.6 10.0 15.0 63 57 25 125 1
6.3 15 C/6032-28 T491C156(1)006A(2) 0.9 6.0 1.8 247 222 99 125 1
6.3 15 B/3528-21 T491B156(1)006A(2) 0.9 6.0 3.0 168 151 67 125 1
6.3 15 A/3216-18 T491A156(1)006A(2) 0.9 6.0 3.5 146 131 58 125 1
6.3 15 T/3528-12 T491T156(1)006A(2) 0.9 6.0 3.5 141 127 56 125 1
6.3 15 S/3216-12 T491S156(1)006A(2) 0.9 15.0 10.0 77 69 31 125 1
6.3 22 C/6032-28 T491C226(1)006A(2) 1.4 6.0 1.8 247 222 99 125 1
6.3 22 U/6032-15 T491U226(1)006A(2) 1.4 6.0 1.8 224 202 90 125 1
6.3 22 B/3528-21 T491B226(1)006A(2) 1.4 6.0 2.0 206 185 82 125 1
6.3 22 A/3216-18 T491A226(1)006A(2) 1.4 6.0 3.0 158 142 63 125 1
6.3 22 T/3528-12 T491T226(1)006A(2) 1.4 8.0 5.0 118 106 47 125 1
6.3 33 C/6032-28 T491C336(1)006A(2) 2.1 6.0 1.6 247 222 99 125 1
6.3 33 U/6032-15 T491U336(1)006A(2) 2.1 6.0 1.8 224 202 90 125 1
6.3 33 B/3528-21 T491B336(1)006A(2) 2.1 6.0 2.2 168 151 67 125 1
6.3 33 A/3216-18 T491A336(1)006A(2) 2.1 12.0 2.5 173 156 69 125 1
6.3 33 T/3528-12 T491T336(1)006A(2) 2.1 12.0 6.0 108 97 43 125 1
6.3 47 D/7343-31 T491D476(1)006A(2) 3.0 6.0 0.8 433 390 173 125 1
6.3 47 C/6032-28 T491C476(1)006A(2) 3.0 6.0 1.5 262 236 105 125 1
6.3 47 U/6032-15 T491U476(1)006A(2) 3.0 6.0 1.8 224 202 90 125 1
6.3 47 V/7343-20 T491V476(1)006AT 3.0 6.0 0.7 423 381 169 125 1
6.3 47 B/3528-21 T491B476(1)006A(2) 3.0 6.0 2.0 206 185 82 125 1
6.3 47 A/3216-18 T491A476(1)006A(2) 3.0 12.0 3.5 146 131 58 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
ammmc compmm KEIVIEI' crummy:
7© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
7
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
6.3 47 T/3528-12 T491T476(1)006A(2) 3.0 10.0 2.0 187 168 75 125 1
6.3 68 D/7343-31 T491D686(1)006A(2) 4.3 6.0 0.8 433 390 173 125 1
6.3 68 C/6032-28 T491C686(1)006A(2) 4.3 6.0 1.2 303 273 121 125 1
6.3 68 U/6032-15 T491U686(1)006A(2) 4.3 10.0 1.8 224 202 90 125 1
6.3 68 V/7343-20 T491V686(1)006AT 4.3 6.0 0.7 423 381 169 125 1
6.3 68 B/3528-21 T491B686(1)006A(2) 4.3 8.0 0.9 307 276 123 125 1
6.3 68 A/3216-18 T491A686(1)006A(2) 4.3 30.0 4.0 137 123 55 125 1
6.3 100 D/7343-31 T491D107(1)006A(2) 6.3 8.0 0.8 433 390 173 125 1
6.3 100 V/7343-20 T491V107(1)006A(2) 6.3 8.0 0.7 423 381 169 125 1
6.3 100 C/6032-28 T491C107(1)006A(2) 6.3 8.0 0.9 350 315 140 125 1
6.3 100 U/6032-15 T491U107(1)006A(2) 6.3 10.0 1.8 224 202 90 125 1
6.3 100 B/3528-21 T491B107(1)006A(2) 6.3 12.0 2.0 206 185 82 125 1
6.3 100 M/3528-15 T491M107(1)006A(2) 6.3 20.0 3.0 200 180 80 125 1
6.3 150 B/3528-21 T491B157(1)006A(2) 9.5 15.0 3.0 168 151 67 125 1
6.3 150 D/7343-31 T491D157(1)006A(2) 9.5 8.0 0.7 463 417 185 125 1
6.3 150 C/6032-28 T491C157(1)006A(2) 9.5 8.0 1.2 303 273 121 125 1
6.3 150 V/7343-20 T491V157(1)006A(2) 9.5 8.0 0.7 423 381 169 125 1
6.3 150 U/6032-15 T491U157(1)006AT 9.5 8.0 0.6 387 348 155 125 1
6.3 150 W/7343-15 T491W157(1)006AT 9.5 8.0 0.8 474 427 190 125 1
6.3 150 X/7343-43 T491X157(1)006A(2) 9.5 8.0 0.7 486 437 194 125 1
6.3 220 X/7343-43 T491X227(1)006A(2) 13.9 8.0 0.7 486 437 194 125 1
6.3 220 D/7343-31 T491D227(1)006A(2) 13.9 8.0 0.7 463 417 185 125 1
6.3 220 C/6032-28 T491C227(1)006A(2) 13.9 10.0 1.0 332 299 133 125 1
6.3 220 V/7343-20 T491V227(1)006A(2) 13.9 8.0 0.7 423 381 169 125 1
6.3 220 W/7343-15 T491W227(1)006AT 13.9 8.0 0.8 474 427 190 125 1
6.3 330 C/6032-28 T491C337(1)006A(2) 20.8 12.0 1.2 303 273 121 125 1
6.3 330 V/7343-20 T491V337(1)006AT 20.8 8.0 0.7 423 381 169 125 1
6.3 330 X/7343-43 T491X337(1)006A(2) 20.8 8.0 0.4 642 578 257 125 1
6.3 330 D/7343-31 T491D337(1)006A(2) 20.8 8.0 0.4 612 551 245 125 1
6.3 330 E/7360-38 T491E337(1)006A(2) 20.8 8.0 0.5 632 569 253 125 1
6.3 470 X/7343-43 T491X477(1)006A(2) 29.6 8.0 0.4 642 578 257 125 1
6.3 470 D/7343-31 T491D477(1)006A(2) 29.6 12.0 0.4 612 551 245 125 1
6.3 470 V/7343-20 T491V477(1)006A(2) 29.6 15.0 0.7 423 381 169 125 1
6.3 470 E/7360-38 T491E477(1)006A(2) 29.6 10.0 0.4 707 636 283 125 1
6.3 680 X/7343-43 T491X687(1)006A(2) 42.8 15.0 0.6 524 472 210 125 1
6.3 680 E/7360-38 T491E687(M)006A(2) 42.8 12.0 0.5 632 569 253 125 1
6.3 1000 X/7343-43 T491X108(1)006AT 63.0 15.0 0.6 524 472 210 125 1
10 1A/3216-18 T491A105(1)010A(2) 0.5 4.0 10.0 87 78 35 125 1
10 1.5 A/3216-18 T491A155(1)010A(2) 0.5 6.0 8.0 97 87 39 125 1
10 2.2 B/3528-21 T491B225(1)010A(2) 0.5 6.0 3.5 156 140 62 125 1
10 2.2 A/3216-18 T491A225(1)010A(2) 0.5 6.0 7.0 97 87 39 125 1
10 3.3 A/3216-18 T491A335(1)010A(2) 0.5 6.0 5.5 117 105 47 125 1
10 3.3 S/3216-12 T491S335(1)010A(2) 0.5 6.0 15.0 63 57 25 125 1
10 4.7 B/3528-21 T491B475(1)010A(2) 0.5 6.0 3.5 156 140 62 125 1
10 4.7 A/3216-18 T491A475(1)010A(2) 0.5 6.0 4.0 137 123 55 125 1
10 4.7 S/3216-12 T491S475(1)010A(2) 0.5 6.0 15.0 63 57 25 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
ammmc compmm KEIVIEI' crummy:
8© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
8
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
10 6.8 B/3528-21 T491B685(1)010A(2) 0.7 6.0 3.5 156 140 62 125 1
10 6.8 A/3216-18 T491A685(1)010A(2) 0.7 6.0 4.0 137 123 55 125 1
10 6.8 T/3528-12 T491T685(1)010A(2) 0.7 6.0 5.0 118 106 47 125 1
10 6.8 S/3216-12 T491S685(1)010A(2) 0.7 10.0 15.0 63 57 25 125 1
10 10 C/6032-28 T491C106(1)010A(2) 1.0 6.0 1.8 247 222 99 125 1
10 10 B/3528-21 T491B106(1)010A(2) 1.0 6.0 3.0 156 140 62 125 1
10 10 A/3216-18 T491A106(1)010A(2) 1.0 6.0 3.8 137 123 55 125 1
10 10 T/3528-12 T491T106(1)010A(2) 1.0 6.0 3.0 153 138 61 125 1
10 10 S/3216-12 T491S106(1)010A(2) 1.0 10.0 15.0 63 57 25 125 1
10 15 C/6032-28 T491C156(1)010A(2) 1.5 6.0 1.8 247 222 99 125 1
10 15 U/6032-15 T491U156(1)010A(2) 1.5 6.0 1.8 224 202 90 125 1
10 15 B/3528-21 T491B156(1)010A(2) 1.5 6.0 2.0 206 185 82 125 1
10 15 A/3216-18 T491A156(1)010A(2) 1.5 8.0 6.0 112 101 45 125 1
10 15 T/3528-12 T491T156(1)010A(2) 1.5 6.0 2.8 158 142 63 125 1
10 22 D/7343-31 T491D226(1)010A(2) 2.2 6.0 0.8 433 390 173 125 1
10 22 C/6032-28 T491C226(1)010A(2) 2.2 6.0 1.6 247 222 99 125 1
10 22 U/6032-15 T491U226(1)010A(2) 2.2 6.0 1.8 224 202 90 125 1
10 22 B/3528-21 T491B226(1)010A(2) 2.2 6.0 2.0 206 185 82 125 1
10 22 A/3216-18 T491A226(1)010A(2) 2.2 8.0 3.2 112 101 45 125 1
10 22 T/3528-12 T491T226(1)010A(2) 2.2 12.0 8.0 94 85 38 125 1
10 33 D/7343-31 T491D336(1)010A(2) 3.3 6.0 0.8 433 390 173 125 1
10 33 V/7343-20 T491V336(1)010A(2) 3.3 6.0 0.7 423 381 169 125 1
10 33 C/6032-28 T491C336(1)010A(2) 3.3 6.0 1.5 271 244 108 125 1
10 33 U/6032-15 T491U336(1)010A(2) 3.3 6.0 1.8 224 202 90 125 1
10 33 B/3528-21 T491B336(1)010A(2) 3.3 6.0 1.8 217 195 87 125 1
10 33 T/3528-12 T491T336(1)010A(2) 3.3 24.0 5.0 118 106 47 125 1
10 33 A/3216-18 T491A336(1)010A(2) 3.3 15.0 6.0 112 101 45 125 1
10 47 D/7343-31 T491D476(1)010A(2) 4.7 6.0 0.8 433 390 173 125 1
10 47 V/7343-20 T491V476(1)010A(2) 4.7 6.0 0.7 423 381 169 125 1
10 47 C/6032-28 T491C476(1)010A(2) 4.7 6.0 1.2 303 273 121 125 1
10 47 U/6032-15 T491U476(1)010A(2) 4.7 6.0 1.4 254 229 102 125 1
10 47 B/3528-21 T491B476(1)010A(2) 4.7 8.0 1.0 292 263 117 125 1
10 68 D/7343-31 T491D686(1)010A(2) 6.8 6.0 0.8 433 390 173 125 1
10 68 V/7343-20 T491V686(1)010A(2) 6.8 6.0 0.7 423 381 169 125 1
10 68 C/6032-28 T491C686(1)010A(2) 6.8 6.0 1.0 332 299 133 125 1
10 68 W/7343-15 T491W686(1)010AT 6.8 6.0 1.2 387 348 155 125 1
10 68 U/6032-15 T491U686(1)010A(2) 6.8 10.0 1.8 224 202 90 125 1
10 68 B/3528-21 T491B686(1)010A(2) 6.8 8.0 1.0 292 263 117 125 1
10 100 B/3528-21 T491B107(1)010A(2) 10.0 15.0 1.2 266 239 106 125 1
10 100 D/7343-31 T491D107(1)010A(2) 10.0 8.0 0.7 463 417 185 125 1
10 100 U/6032-15 T491U107(1)010AT 10.0 8.0 0.7 359 323 144 125 1
10 100 W/7343-15 T491W107(1)010AT 10.0 8.0 0.8 474 427 190 125 1
10 100 C/6032-28 T491C107(1)010A(2) 10.0 8.0 1.0 332 299 133 125 1
10 100 V/7343-20 T491V107(1)010A(2) 10.0 8.0 0.7 423 381 169 125 1
10 150 X/7343-43 T491X157(1)010A(2) 15.0 8.0 0.7 486 437 194 125 1
10 150 D/7343-31 T491D157(1)010A(2) 15.0 8.0 0.7 463 417 185 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
ammmc compmm KEIVIEI' crummy:
9© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
9
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
10 150 C/6032-28 T491C157(1)010A(2) 15.0 10.0 0.9 350 315 140 125 1
10 150 V/7343-20 T491V157(1)010A(2) 15.0 8.0 0.7 423 381 169 125 1
10 220 C/6032-28 T491C227(1)010A(2) 22.0 10.0 0.9 350 315 140 125 1
10 220 X/7343-43 T491X227(1)010A(2) 22.0 8.0 0.5 574 517 230 125 1
10 220 D/7343-31 T491D227(1)010A(2) 22.0 8.0 0.5 548 493 219 125 1
10 220 V/7343-20 T491V227(1)010A(2) 22.0 8.0 0.7 423 381 169 125 1
10 330 D/7343-31 T491D337(1)010A(2) 33.0 10.0 0.5 548 493 219 125 1
10 330 V/7343-20 T491V337(1)010A(2) 33.0 12.0 0.7 423 381 169 125 1
10 330 X/7343-43 T491X337(1)010A(2) 33.0 10.0 0.5 574 517 230 125 1
10 330 E/7360-38 T491E337(1)010A(2) 33.0 10.0 0.5 632 569 253 125 1
10 470 X/7343-43 T491X477(1)010A(2) 47 10 0.2 908 817.2 363.2 125 1
10 470 E/7360-38 T491E477(1)010A(2) 47.0 12.0 0.5 632 569 253 125 1
16 1A/3216-18 T491A105(1)016A(2) 0.5 4.0 10.0 87 78 35 125 1
16 1.5 A/3216-18 T491A155(1)016A(2) 0.5 6.0 8.0 97 87 39 125 1
16 2.2 A/3216-18 T491A225(1)016A(2) 0.5 6.0 6.0 112 101 45 125 1
16 2.2 S/3216-12 T491S225(1)016A(2) 0.5 6.0 15.0 63 57 25 125 1
16 2.2 B/3528-21 T491B225(1)016A(2) 0.5 6.0 3.5 156 140 62 125 1
16 3.3 B/3528-21 T491B335(1)016A(2) 0.5 6.0 3.5 156 140 62 125 1
16 3.3 A/3216-18 T491A335(1)016A(2) 0.5 6.0 5.0 122 110 49 125 1
16 4.7 C/6032-28 T491C475(1)016A(2) 0.8 6.0 2.4 214 193 86 125 1
16 4.7 B/3528-21 T491B475(1)016A(2) 0.8 6.0 3.5 156 140 62 125 1
16 4.7 A/3216-18 T491A475(1)016A(2) 0.8 6.0 4.0 137 123 55 125 1
16 4.7 T/3528-12 T491T475(1)016A(2) 0.8 6.0 5.0 118 106 47 125 1
16 6.8 C/6032-28 T491C685(1)016A(2) 1.1 6.0 1.9 241 217 96 125 1
16 6.8 B/3528-21 T491B685(1)016A(2) 1.1 6.0 2.5 184 166 74 125 1
16 6.8 A/3216-18 T491A685(1)016A(2) 1.1 6.0 3.5 146 131 58 125 1
16 10 C/6032-28 T491C106(1)016A(2) 1.6 6.0 1.8 247 222 99 125 1
16 10 U/6032-15 T491U106(1)016A(2) 1.6 6.0 1.8 224 202 90 125 1
16 10 B/3528-21 T491B106(1)016A(2) 1.6 6.0 2.0 206 185 82 125 1
16 10 A/3216-18 T491A106(1)016A(2) 1.6 6.0 3.0 158 142 63 125 1
16 10 T/3528-12 T491T106(1)016A(2) 1.6 8.0 8.0 94 85 38 125 1
16 15 C/6032-28 T491C156(1)016A(2) 2.4 6.0 1.6 247 222 99 125 1
16 15 U/6032-15 T491U156(1)016A(2) 2.4 6.0 1.8 224 202 90 125 1
16 15 B/3528-21 T491B156(1)016A(2) 2.4 6.0 2.0 192 173 77 125 1
16 15 A/3216-18 T491A156(1)016A(2) 2.4 8.0 3.5 146 131 58 125 1
16 22 D/7343-31 T491D226(1)016A(2) 3.5 6.0 0.8 433 390 173 125 1
16 22 C/6032-28 T491C226(1)016A(2) 3.5 6.0 1.5 262 236 105 125 1
16 22 U/6032-15 T491U226(1)016A(2) 3.5 10.0 3.0 173 156 69 125 1
16 22 B/3528-21 T491B226(1)016A(2) 3.5 6.0 2.2 197 177 79 125 1
16 33 D/7343-31 T491D336(1)016A(2) 5.3 6.0 0.8 433 390 173 125 1
16 33 C/6032-28 T491C336(1)016A(2) 5.3 6.0 1.2 303 273 121 125 1
16 33 U/6032-15 T491U336(1)016A(2) 5.3 6.0 1.0 300 270 120 125 1
16 33 B/3528-21 T491B336(1)016A(2) 5.3 8.0 2.0 206 185 82 125 1
16 47 D/7343-31 T491D476(1)016A(2) 7.5 6.0 0.8 433 390 173 125 1
16 47 V/7343-20 T491V476(1)016A(2) 7.5 6.0 0.7 423 381 169 125 1
16 47 C/6032-28 T491C476(1)016A(2) 7.5 6.0 1.0 332 299 133 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
ammmc compmm KEIVIEI' crummy:
10© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
10
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
16 68 V/7343-20 T491V686(1)016A(2) 10.9 6.0 0.7 423 381 169 125 1
16 68 C/6032-28 T491C686(1)016A(2) 10.9 6.0 1.0 303 273 121 125 1
16 68 W/7343-15 T491W686(1)016AT 10.9 6.0 0.8 474 427 190 125 1
16 68 D/7343-31 T491D686(1)016A(2) 10.9 6.0 0.7 463 417 185 125 1
16 100 X/7343-43 T491X107(1)016A(2) 16.0 8.0 0.7 486 437 194 125 1
16 100 C/6032-28 T491C107(1)016AT 16.0 10.0 1.0 332 299 133 125 1
16 100 V/7343-20 T491V107(1)016A(2) 16.0 8.0 0.7 423 381 169 125 1
16 100 D/7343-31 T491D107(1)016A(2) 16.0 8.0 0.7 463 417 185 125 1
16 150 X/7343-43 T491X157(1)016A(2) 24.0 8.0 0.5 574 517 230 125 1
16 150 D/7343-31 T491D157(1)016A(2) 24.0 10.0 0.7 463 417 185 125 1
16 220 D/7343-31 T491D227(1)016A(2) 35.2 15.0 0.9 408 367 163 125 1
16 220 X/7343-43 T491X227(1)016A(2) 35.2 10.0 0.5 574 517 230 125 1
16 220 E/7360-38 T491E227(1)016A(2) 35.2 7.2 0.9 471 424 188 125 1
20 0.68 A/3216-18 T491A684(1)020A(2) 0.5 4.0 12.0 79 71 32 125 1
20 0.47 A/3216-18 T491A474(1)020A(2) 0.5 4.0 14.0 73 66 29 125 1
20 1A/3216-18 T491A105(1)020A(2) 0.5 4.0 9.0 91 82 36 125 1
20 1S/3216-12 T491S105(1)020A(2) 0.5 6.0 18.0 58 52 23 125 1
20 1.5 A/3216-18 T491A155(1)020A(2) 0.5 6.0 6.5 107 96 43 125 1
20 1.5 S/3216-12 T491S155(1)020A(2) 0.5 6.0 15.0 63 57 25 125 1
20 2.2 B/3528-21 T491B225(1)020A(2) 0.5 6.0 3.5 156 140 62 125 1
20 2.2 A/3216-18 T491A225(1)020A(2) 0.5 6.0 6.0 104 94 42 125 1
20 3.3 B/3528-21 T491B335(1)020A(2) 0.7 6.0 3.0 168 151 67 125 1
20 3.3 A/3216-18 T491A335(1)020A(2) 0.7 6.0 4.0 129 116 52 125 1
20 3.3 T/3528-12 T491T335(1)020A(2) 0.7 6.0 5.0 118 106 47 125 1
20 4.7 C/6032-28 T491C475(1)020A(2) 0.9 6.0 2.4 214 193 86 125 1
20 4.7 B/3528-21 T491B475(1)020A(2) 0.9 6.0 3.0 168 151 67 125 1
20 4.7 A/3216-18 T491A475(1)020A(2) 0.9 6.0 4.0 137 123 55 125 1
20 6.8 C/6032-28 T491C685(1)020A(2) 1.4 6.0 1.9 241 217 96 125 1
20 6.8 U/6032-15 T491U685(1)020A(2) 1.4 6.0 1.9 218 196 87 125 1
20 6.8 B/3528-21 T491B685(1)020A(2) 1.4 6.0 2.0 206 185 82 125 1
20 6.8 A/3216-18 T491A685(1)020A(2) 1.4 8.0 6.0 112 101 45 125 1
20 10 C/6032-28 T491C106(1)020A(2) 2.0 6.0 1.6 247 222 99 125 1
20 10 U/6032-15 T491U106(1)020A(2) 2.0 6.0 1.8 224 202 90 125 1
20 10 B/3528-21 T491B106(1)020A(2) 2.0 6.0 2.0 201 181 80 125 1
20 10 A/3216-18 T491A106(1)020A(2) 2.0 10.0 5.0 122 110 49 125 1
20 15 D/7343-31 T491D156(1)020A(2) 3.0 6.0 1.0 387 348 155 125 1
20 15 B/3528-21 T491B156(1)020AT 3.0 6.0 2.0 206 185 82 125 1
20 15 C/6032-28 T491C156(1)020A(2) 3.0 6.0 1.7 254 229 102 125 1
20 22 D/7343-31 T491D226(1)020A(2) 4.4 6.0 0.8 433 390 173 125 1
20 22 V/7343-20 T491V226(1)020A(2) 4.4 6.0 0.7 423 381 169 125 1
20 22 C/6032-28 T491C226(1)020A(2) 4.4 6.0 1.2 303 273 121 125 1
20 22 B/3528-21 T491B226(1)020A(2) 4.4 8.0 4.0 146 131 58 125 1
20 33 D/7343-31 T491D336(1)020A(2) 6.6 6.0 0.8 433 390 173 125 1
20 33 C/6032-28 T491C336(1)020A(2) 6.6 6.0 1.2 303 273 121 125 1
20 33 V/7343-20 T491V336(1)020A(2) 6.6 8.0 0.7 423 381 169 125 1
20 33 B/3528-21 T491B336(M)020A(2) 6.6 10.0 4.0 146 131 58 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
ammmc compmm KEIVIEI' crummy:
11© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
11
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
20 47 C/6032-28 T491C476(1)020A(2) 9.4 6.0 0.9 350 315 140 125 1
20 47 X/7343-43 T491X476(1)020AT 9.4 6.0 0.8 454 409 182 125 1
20 47 D/7343-31 T491D476(1)020A(2) 9.4 6.0 0.7 463 417 185 125 1
20 68 X/7343-43 T491X686(1)020A(2) 13.6 6.0 0.7 486 437 194 125 1
20 68 D/7343-31 T491D686(1)020A(2) 13.6 6.0 0.7 463 417 185 125 1
20 68 C/6032-28 T491C686(1)020A(2) 13.6 8.0 0.5 469 422 188 125 1
20 100 X/7343-43 T491X107(1)020A(2) 20.0 8.0 0.5 574 517 230 125 1
20 100 D/7343-31 T491D107(1)020AT 20.0 8.0 0.9 408 367 163 125 1
20 100 E/7360-38 T491E107(1)020A(2) 20.0 8.0 0.5 632 569 253 125 1
20 150 X/7343-43 T491X157(1)020A(2) 30.0 10.0 0.4 642 578 257 125 1
25 0.33 A/3216-18 T491A334(1)025A(2) 0.5 4.0 15.0 71 64 28 125 1
25 0.47 A/3216-18 T491A474(1)025A(2) 0.5 4.0 13.0 76 68 30 125 1
25 0.68 A/3216-18 T491A684(1)025A(2) 0.5 4.0 10.0 87 78 35 125 1
25 1B/3528-21 T491B105(1)025A(2) 0.5 4.0 5.0 130 117 52 125 1
25 1A/3216-18 T491A105(1)025A(2) 0.5 4.0 8.0 97 87 39 125 1
25 1S/3216-12 T491S105(1)025A(2) 0.5 6.0 18.0 58 52 23 125 1
25 1.5 B/3528-21 T491B155(1)025A(2) 0.5 6.0 5.0 130 117 52 125 1
25 1.5 A/3216-18 T491A155(1)025A(2) 0.5 6.0 7.0 104 94 42 125 1
25 2.2 C/6032-28 T491C225(1)025A(2) 0.6 6.0 3.5 177 159 71 125 1
25 2.2 A/3216-18 T491A225(1)025A(2) 0.6 6.0 7.0 104 94 42 125 1
25 2.2 B/3528-21 T491B225(1)025A(2) 0.6 6.0 4.5 137 123 55 125 1
25 3.3 C/6032-28 T491C335(1)025A(2) 0.8 6.0 2.5 210 189 84 125 1
25 3.3 A/3216-18 T491A335(1)025A(2) 0.8 6.0 7.0 104 94 42 125 1
25 3.3 B/3528-21 T491B335(1)025A(2) 0.8 6.0 3.5 156 140 62 125 1
25 4.7 C/6032-28 T491C475(1)025A(2) 1.2 6.0 2.3 214 193 86 125 1
25 4.7 B/3528-21 T491B475(1)025A(2) 1.2 6.0 1.5 238 214 95 125 1
25 4.7 A/3216-18 T491A475(1)025A(2) 1.2 8.0 6.0 112 101 45 125 1
25 6.8 D/7343-31 T491D685(1)025A(2) 1.7 6.0 1.8 289 260 116 125 1
25 6.8 C/6032-28 T491C685(1)025A(2) 1.7 6.0 1.9 241 217 96 125 1
25 6.8 B/3528-21 T491B685(1)025A(2) 1.7 6.0 2.8 174 157 70 125 1
25 10 D/7343-31 T491D106(1)025A(2) 2.5 6.0 1.0 387 348 155 125 1
25 10 C/6032-28 T491C106(1)025A(2) 2.5 6.0 1.5 271 244 108 125 1
25 10 B/3528-21 T491B106(1)025A(2) 2.5 6.0 2.0 168 151 67 125 1
25 15 D/7343-31 T491D156(1)025A(2) 3.8 6.0 1.0 387 348 155 125 1
25 15 V/7343-20 T491V156(1)025AT 3.8 6.0 1.0 354 319 142 125 1
25 15 C/6032-28 T491C156(1)025A(2) 3.8 6.0 1.5 271 244 108 125 1
25 15 B/3528-21 T491B156(1)025A(2) 3.8 8.0 4.0 146 131 58 125 1
25 22 D/7343-31 T491D226(1)025A(2) 5.5 6.0 0.8 433 390 173 125 1
25 22 C/6032-28 T491C226(1)025A(2) 5.5 6.0 1.0 280 252 112 125 1
25 22 V/7343-20 T491V226(1)025A(2) 5.5 6.0 0.7 423 381 169 125 1
25 33 X/7343-43 T491X336(1)025A(2) 8.3 6.0 0.7 486 437 194 125 1
25 33 D/7343-31 T491D336(1)025A(2) 8.3 6.0 0.7 463 417 185 125 1
25 33 C/6032-28 T491C336(1)025A(2) 8.3 6.0 0.9 350 315 140 125 1
25 47 X/7343-43 T491X476(1)025A(2) 11.8 6.0 0.7 486 437 194 125 1
25 47 D/7343-31 T491D476(1)025A(2) 11.8 6.0 0.7 463 417 185 125 1
25 68 X/7343-43 T491X686(1)025A(2) 17.0 6.0 0.7 486 437 194 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
ammmc compmm KEIVIEI' crummy:
12© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
12
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
25 68 D/7343-31 T491D686(1)025A(2) 17.0 10.0 0.7 463 417 185 125 1
25 100 X/7343-43 T491X107(1)025A(2) 25.0 8.0 0.3 742 668 297 125 1
25 100 E/7360-38 T491E107(1)025A(2) 25.0 8.0 0.5 632 569 253 125 1
35 0.1 A/3216-18 T491A104(1)035A(2) 0.5 4.0 20.0 61 55 24 125 1
35 0.15 A/3216-18 T491A154(1)035A(2) 0.5 4.0 19.0 63 57 25 125 1
35 0.22 A/3216-18 T491A224(1)035A(2) 0.5 4.0 18.0 65 59 26 125 1
35 0.33 A/3216-18 T491A334(1)035A(2) 0.5 4.0 15.0 71 64 28 125 1
35 0.47 B/3528-21 T491B474(1)035A(2) 0.5 4.0 8.0 103 93 41 125 1
35 0.47 A/3216-18 T491A474(1)035A(2) 0.5 4.0 11.0 79 71 32 125 1
35 0.68 B/3528-21 T491B684(1)035A(2) 0.5 4.0 6.5 114 103 46 125 1
35 0.68 A/3216-18 T491A684(1)035A(2) 0.5 4.0 8.0 97 87 39 125 1
35 1B/3528-21 T491B105(1)035A(2) 0.5 4.0 5.0 130 117 52 125 1
35 1A/3216-18 T491A105(1)035A(2) 0.5 4.0 7.0 100 90 40 125 1
35 1.5 A/3216-18 T491A155(1)035A(2) 0.5 6.0 7.0 104 94 42 125 1
35 1.5 C/6032-28 T491C155(1)035A(2) 0.5 6.0 4.5 156 140 62 125 1
35 1.5 B/3528-21 T491B155(1)035A(2) 0.5 6.0 5.0 130 117 52 125 1
35 2.2 C/6032-28 T491C225(1)035A(2) 0.8 6.0 3.2 185 167 74 125 1
35 2.2 A/3216-18 T491A225(1)035AT 0.8 6.0 4.0 129 116 52 125 1
35 2.2 B/3528-21 T491B225(1)035A(2) 0.8 6.0 4.0 146 131 58 125 1
35 3.3 C/6032-28 T491C335(1)035A(2) 1.2 6.0 2.0 235 212 94 125 1
35 3.3 B/3528-21 T491B335(1)035A(2) 1.2 6.0 3.5 156 140 62 125 1
35 3.3 D/7343-31 T491D335(1)035A(2) 1.2 6.0 2.0 274 247 110 125 1
35 4.7 D/7343-31 T491D475(1)035A(2) 1.6 6.0 1.5 316 284 126 125 1
35 4.7 B/3528-21 T491B475(1)035AT 1.6 6.0 3.0 166 149 66 125 1
35 4.7 C/6032-28 T491C475(1)035A(2) 1.6 6.0 2.0 224 202 90 125 1
35 6.8 D/7343-31 T491D685(1)035A(2) 2.4 6.0 1.2 340 306 136 125 1
35 6.8 V/7343-20 T491V685(1)035AT 2.4 6.0 1.2 323 291 129 125 1
35 6.8 C/6032-28 T491C685(1)035A(2) 2.4 6.0 1.8 247 222 99 125 1
35 10 D/7343-31 T491D106(1)035A(2) 3.5 6.0 1.0 387 348 155 125 1
35 10 C/6032-28 T491C106(1)035A(2) 3.5 6.0 1.6 262 236 105 125 1
35 10 V/7343-20 T491V106(1)035A(2) 3.5 6.0 1.0 250 225 100 125 1
35 15 C/6032-28 T491C156(1)035A(2) 5.3 6.0 1.0 332 299 133 125 1
35 15 X/7343-43 T491X156(1)035A(2) 5.3 6.0 0.9 428 385 171 125 1
35 15 D/7343-31 T491D156(1)035A(2) 5.3 6.0 0.8 433 390 173 125 1
35 22 X/7343-43 T491X226(1)035A(2) 7.7 6.0 0.7 486 437 194 125 1
35 22 D/7343-31 T491D226(1)035A(2) 7.7 6.0 0.7 463 417 185 125 1
35 33 X/7343-43 T491X336(1)035A(2) 11.6 6.0 0.6 524 472 210 125 1
35 33 D/7343-31 T491D336(1)035A(2) 11.6 6.0 0.6 500 450 200 125 1
35 47 X/7343-43 T491X476(1)035A(2) 16.5 6.0 0.6 524 472 210 125 1
35 47 E/7360-38 T491E476(1)035A(2) 16.5 10.0 0.5 632 569 253 125 1
50 0.1 A/3216-18 T491A104(1)050A(2) 0.5 4.0 20.0 61 55 24 125 1
50 0.15 B/3528-21 T491B154(1)050A(2) 0.5 4.0 16.0 73 66 29 125 1
50 0.15 A/3216-18 T491A154(1)050A(2) 0.5 4.0 15.0 71 64 28 125 1
50 0.22 B/3528-21 T491B224(1)050A(2) 0.5 4.0 14.0 78 70 31 125 1
50 0.22 A/3216-18 T491A224(1)050AT 0.5 4.0 18.0 65 59 26 125 1
50 0.33 A/3216-18 T491A334(1)050A(2) 0.5 4.0 14.0 73 66 29 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
ammmc compmm KEIVIEI' crummy:
13© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
13
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates Capacitance Tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn)-plated, G = Gold-plated, H = Standard solder coated (SnPb 5% Pb minimum), N =
Non-magnetic 100% Tin (Sn), M = Non-magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional details.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will
be marked with the higher voltage rating. Substitutions can include better than series.
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
50 0.33 B/3528-21 T491B334(1)050A(2) 0.5 4.0 10.0 92 83 37 125 1
50 0.47 A/3216-18 T491A474(1)050A(2) 0.5 4.0 9.5 280 253 112 125 1
50 0.47 C/6032-28 T491C474(1)050A(2) 0.5 4.0 7.2 117 105 47 125 1
50 0.47 B/3528-21 T491B474(1)050A(2) 0.5 4.0 9.0 97 87 39 125 1
50 0.68 A/3216-18 T491A684(1)050A(2) 0.5 4.0 8.0 97 87 39 125 1
50 0.68 C/6032-28 T491C684(1)050A(2) 0.5 4.0 6.4 125 113 50 125 1
50 0.68 B/3528-21 T491B684(1)050A(2) 0.5 4.0 8.0 103 93 41 125 1
50 1A/3216-18 T491A105(1)050A(2) 0.5 4.0 7.0 104 94 42 125 1
50 1 C/6032-28 T491C105(1)050A(2) 0.5 4.0 4.8 148 133 59 125 1
50 1B/3528-21 T491B105(1)050A(2) 0.5 6.0 6.0 119 107 48 125 1
50 1V/7343-20 T491V105(1)050A(2) 0.5 4.0 6.0 144 130 58 125 1
50 1.5 D/7343-31 T491D155(1)050A(2) 0.8 6.0 3.5 207 186 83 125 1
50 1.5 C/6032-28 T491C155(1)050A(2) 0.8 6.0 4.0 166 149 66 125 1
50 2.2 D/7343-31 T491D225(1)050A(2) 1.1 6.0 2.5 245 221 98 125 1
50 2.2 C/6032-28 T491C225(1)050A(2) 1.1 6.0 3.0 191 172 76 125 1
50 3.3 C/6032-28 T491C335(1)050AT 1.7 6.0 2.0 235 212 94 125 1
50 3.3 D/7343-31 T491D335(1)050A(2) 1.7 6.0 1.6 274 247 110 125 1
50 4.7 C/6032-28 T491C475(1)050A(2) 2.4 4.0 1.4 280 252 112 125 1
50 4.7 D/7343-31 T491D475(1)050A(2) 2.4 6.0 1.2 354 319 142 125 1
50 6.8 X/7343-43 T491X685(1)050A(2) 3.4 6.0 0.8 406 365 162 125 1
50 6.8 D/7343-31 T491D685(1)050A(2) 3.4 6.0 0.8 387 348 155 125 1
50 10 X/7343-43 T491X106(1)050A(2) 5.0 6.0 0.7 486 437 194 125 1
50 10 D/7343-31 T491D106(1)050A(2) 5.0 6.0 0.8 433 390 173 125 1
50 15 X/7343-43 T491X156(1)050A(2) 7.5 8.0 0.7 486 437 194 125 1
50 22 X/7343-43 T491X226(1)050A(2) 11.0 10.0 0.6 524 472 210 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +20°C
Maximum/
5 Minutes
% at +20°C
120 Hz
Maximum
Ω at +20°C
100 kHz
Maximum
mA at
+25°C
100 kHz
mA at
+85°C
100 kHz
mA at
+12C
100 kHz
°C Reflow Temp
≤ 260 °C
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Maximum
Operating
Temp MSL
Einctmmc Component KEIl/IEI' mango: ”is Change in working BC Recommended maximum application voltage Maximum Power ssipalion (P ma mWatts at 25°C w/+20'c Rise Temperature Compensation Multipliers for Maximum Ripple Current
14© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
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14
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Recommended Voltage Derating Guidelines
−55°Cto85°C 85°Cto125°C
% Change in working DC
voltage with temperature VR67% of VR
Recommended maximum
application voltage
50% of VR33% of VR
Ripple Current/Ripple Voltage
Permissible AC ripple voltage and current are related to
equivalent series resistance (ESR) and the power dissipation
capabilities of the device. Permissible AC ripple voltage
which may be applied is limited by two criteria:
1. The positive peak AC voltage plus the DC bias voltage,
if any, must not exceed the DC voltage rating of the
capacitor.
2. The negative peak AC voltage in combination with
bias voltage, if any, must not exceed the allowable limits
specifiedforthereversevoltage.SeetheReverseVoltage
section for allowable limits.
The maximum power dissipation by case size can be
determined using the table at right. The maximum power
dissipation rating stated in the table must be reduced with
increasing environmental operating temperatures. Refer to
the table below for temperature compensation requirements.
Temperature Compensation Multipliers
for Maximum Ripple Current
T≤25°C
T≤85°C
T≤125°C
1.00
0.90
0.40
T = Environmental Temperature
The maximum power dissipation rating must be reduced with increasing
environmental operating temperatures. Refer to the Temperature
Compensation Multiplier table for details.
KEMET
Case Code
EIA
Case Code
Maximum Power
Dissipation (P max)
mWatts at 25°C
w/+20°C Rise
A
3216–18
75
B
3528–21
85
C
6032–28
110
D
7343–31
150
X
7343–43
165
E
7360–38
200
M
3528–15
120
S
3216–12
60
T
3528–12
70
U
6032–15
90
V
7343–20
125
W
7343–15
180
T510X
7343–43
270
T510E
7360–38
285
Using the P max of the device, the maximum allowable rms
ripple current or voltage may be determined.
I(max) = √P max/R
E(max) = Z √P max/R
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
P max = maximum power dissipation (watts)
R = ESR at specified frequency (ohms)
Z = Impedance at specified frequency (ohms)
0%
20%
40%
60%
80%
100%
120%
55 25 85 125
% Working Voltage
% Change in Working DC Voltage
with Temperature
Temperature (ºC)
67%
33%
Recommended Maximum
Application Voltage
(As % of Rated Voltage)
ammmc compmm KEIl/IEI' CHARGED!
15© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
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15
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Reverse Voltage
Solid tantalum capacitors are polar devices and may be permanently damaged or destroyed if connected with the wrong
polarity.Thepositiveterminalisidentifiedonthecapacitorbodybyastripe,plus,insomecasesabevelededge.Asmall
degree of transient reverse voltage is permissible for short periods per the table. The capacitors should not be operated
continuously in reverse mode, even within these limits.
Temperature Permissible Transient Reverse Voltage
25°C
15% of Rated Voltage
85°C
5% of Rated Voltage
125°C
1% of Rated Voltage
Table 2 – Land Dimensions/Courtyard
KEMET
Metric
Size
Code
Density Level A:
Maximum (Most) Land
Protrusion (mm)
Density Level B:
Median (Nominal) Land
Protrusion (mm)
Density Level C:
Minimum (Least) Land
Protrusion (mm)
Case EIA WL S V1 V2 WL S V1 V2 WL S V1 V2
A3216–18 1.35 2.20 0.62 6.02 2.80 1.23 1.80 0.82 4.92 2.30 1.13 1.42 0.98 4.06 2.04
B3528–21 2.35 2.21 0.92 6.32 4.00 2.23 1.80 1.12 5.22 3.50 2.13 1.42 1.28 4.36 3.24
C
6032–28
2.35
2.77
2.37
8.92
4.50
2.23
2.37
2.57
7.82
4.00
2.13
1.99
2.73
6.96
3.74
D7343–31 2.55 2.77 3.67 10.22 5.60 2.43 2.37 3.87 9.12 5.10 2.33 1.99 4.03 8.26 4.84
E17360–38 3.25 2.77 3.67 10.22 7.30 3.13 2.37 3.87 9.12 6.80 3.03 1.99 4.03 8.26 6.54
M3528-15 2.35 2.20 0.92 6.32 4.00 2.23 1.80 1.12 5.22 3.50 2.13 1.42 1.28 4.36 3.24
S23216–12 1.35 2.20 0.62 6.02 2.80 1.23 1.80 0.82 4.92 2.30 1.13 1.42 0.98 4.06 2.04
T
3528–12
2.35
2.20
0.92
6.32
4.00
2.23
1.80
1.12
5.22
3.50
2.13
1.42
1.28
4.36
3.24
U6032–15 2.35 2.77 2.37 8.92 4.50 2.23 2.37 2.57 7.82 4.00 2.13 1.99 2.73 6.96 3.74
V7343–21 2.55 2.77 3.67 10.22 5.60 2.43 2.37 3.87 9.12 5.10 2.33 1.99 4.03 8.26 4.84
W7343–15 2.55 2.77 3.67 10.22 5.60 2.43 2.37 3.87 9.12 5.10 2.33 1.99 4.03 8.26 4.84
X17343–43 2.55 2.77 3.67 10.22 5.60 2.43 2.37 3.87 9.12 5.10 2.33 1.99 4.03 8.26 4.84
Density Level A: For low-density product applications. Recommended for wave solder applications and provides a wider process window for reflow
solder processes.
Density Level B: For products with a moderate level of component density. Provides a robust solder attachment condition for reflow solder processes.
Density Level C: For high component density product applications. Before adapting the minimum land pattern variations, the user should perform
qualification testing based on the conditions outlined in IPC standard 7351 (IPC–7351).
1 Height of these chips may create problems in wave soldering.
2 Land pattern geometry is too small for silkscreen outline.
L
S
W W
L
V1
V2
Grid Placement Courtyard
ammm Compancnls KEIVIEI' Emma): ZZfl'C" 250‘0” 235T" 260‘0" Tune wmhm am 0! Maxmmm Peak Temperamre (1,) me 25‘s m Peak Temperaluve
16© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
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16
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Soldering Process
The KEMET families of surface mount capacitors are
compatible with wave (single or dual), convection, IR, or vapor
phasereflowtechniques.Preheatingofthesecomponents
is recommended to avoid extreme thermal stress. KEMET's
recommendedprofileconditionsforconvectionandIR
reflowreflecttheprofileconditionsoftheIPC/J-STD-020D
standard for moisture sensitivity testing. The devices can
safelywithstandamaximumofthreereflowpassesatthese
conditions.
Please note that although the X/7343–43 case size can
withstandwavesoldering,thetallprofile(4.3mmmaximum)
dictates care in wave process development.
Hand soldering should be performed with care due to the
difficultyinprocesscontrol.Ifperformed,careshouldbe
taken to avoid contact of the soldering iron to the molded
case. The iron should be used to heat the solder pad, applying
solderbetweenthepadandthetermination,untilreflow
occurs.Oncereflowoccurs,theironshouldberemoved
immediately. “Wiping” the edges of a chip and heating the top
surface is not recommended.
Duringtypicalreflowoperations,aslightdarkeningofthe
gold-colored epoxy may be observed. This slight darkening is
normal and not harmful to the product. Marking permanency
is not affected by this change.
Profile Feature SnPb Assembly
Pb-Free Assembly
Preheat/Soak
Temperature Minimum (TSmin)100°C 150°C
Temperature Maximum (TSmax)150°C 200°C
Time (ts) from Tsmin to Tsmax) 60 – 120 seconds 60 – 120 seconds
Ramp-up Rate (T
L
to T
P
)3°C/secondmaximum 3°C/secondmaximum
Liquidous Temperature (TL)183°C 217°C
Time Above Liquidous (t
L
) 60 – 150 seconds 60 – 150 seconds
Peak Temperature (TP)
220°C*
235°C**
250°C*
260°C**
Timewithin5°CofMaximum
Peak Temperature (tP)
20 seconds maximum 30 seconds maximum
Ramp-down Rate (TP to TL)C/secondmaximum 6°C/secondmaximum
Time25°CtoPeak
Temperature
6 minutes maximum 8 minutes maximum
Note: All temperatures refer to the center of the package, measured on the
package body surface that is facing up during assembly reflow.
* For Case Size height > 2.5 mm
** For Case Size height ≤ 2.5 mm
Storage
Tantalum chip capacitors should be stored in normal working environments. While the chips themselves are quite robust in
other environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres,
and long term storage. In addition, packaging materials will be degraded by high temperature – reels may soften or warp
andtapepeelforcemayincrease.KEMETrecommendsthatmaximumstoragetemperaturenotexceed40°Candmaximum
storagehumiditynotexceed60%relativehumidity.Temperaturefluctuationsshouldbeminimizedtoavoidcondensation
on the parts and atmospheres should be free of chlorine and sulphur bearing compounds. For optimized solderability, chip
stock should be used promptly, preferably within three years of receipt.
Time
Temperature
Tsmin
25
Tsmax
TL
TPMaximum Ramp-up Rate = 3°C/second
Maximum Ramp-down Rate = 6°C/second
tP
tL
ts
25°C to Peak
E‘Icunmc Companm; KEIVIEI' EHARGED! Dielecmc aye!) Tama
17© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
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17
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Construction
Leadframe
( Cathode)
Leadframe
(+ Anode)
Tantalum Wire
Molded Epoxy
Case
Molded Epoxy
Case
Polarity
Bevel (+)
Weld
(to attach wire)
Silver Adhesive
Washer
Polarity Stripe (+) Detailed Cross Section
Tantalum Wire
Tantalum
Ta2O5 Dielectric
(First Layer)
Carbon
(Third Layer)
Silver Paint
(Fourth Layer)
Washer
MnO2
(Second Layer)
Capacitor Marking
* 908 = 8th week of 2019
KEMET
Industrial
Grade MnO2
Polarity
Indicator (+)
Rated
Voltage
Picofarad
Code
KEMET
ID
Date
Code*
Date Code *
1st digit = last number of year 5 = 2015
6 = 2016
7 = 2017
8 = 2018
9 = 2019
2nd and 3rd digit = week of the
year
01 = 1st week of the year to
52 = 52nd week of the year
Ehcuomc Compcnonu KEIVIEI' CHARGED! S 3216712 0 2,500 10,000 T 3520712 0 3,000 10,000 M 3528715 0 2,500 0,000 U 6032715 12 1,000 5,000 L 6032719 12 1,000 3,000 W 7343715 12 1,000 3,000 Z 7343717 12 1,000 3,000 V 7343720 12 1,000 3,000 A 3216718 0 2,000 9,000 B 3528721 0 2,000 0,000 C 6032728 12 500 3,000 0 7343731 12 500 2,500 0 7343712 12 1,000 3,000 V 7343740 12 500 2,000 X 7343743 12 500 2,000 E/T428P 7360730 12 500 2,000 H 7360720 12 1,000 2,500 CI 7360743 12 250 1,000
18© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
18
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Tape & Reel Packaging Information
KEMET’smoldedchipcapacitorfamiliesarepackagedin8and12mmplastictapeon7"and13"reelsinaccordancewith
EIA Standard 481: Embossed Carrier Taping of Surface Mount Components for Automatic Handling. This packaging system
is compatible with all tape-fed automatic pick-and-place systems.
Embossment
8 mm (0.315”) or
12 mm (0.472”)
Embossed carrier
Right hand
orientation
only
(+) ()
Top tape thickness
0.10 mm (0.004”)
maximum thickness
180 mm (7.0”) or
330 mm (13.”)
Table 3 – Packaging Quantity
Case Code
Tape Width
(mm) 7" Reel* 13" Reel*
KEMET
EIA
S
3216-12
8
2,500
10,000
T
3528-12
8
3,000
10,000
M
3528-15
8
2,500
8,000
U
6032-15
12
1,000
5,000
L
6032-19
12
1,000
3,000
W
7343-15
12
1,000
3,000
Z
7343-17
12
1,000
3,000
V
7343-20
12
1,000
3,000
A
3216-18
8
2,000
9,000
B
3528-21
8
2,000
8,000
C
6032-28
12
500
3,000
D
7343-31
12
500
2,500
Q
7343-12
12
1,000
3,000
Y
7343-40
12
500
2,000
X
7343-43
12
500
2,000
E/T428P
7360-38
12
500
2,000
H
7360-20
12
1,000
2,500
O
7360-43
12
250
1,000
* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
Eiecxmmc Compancnls KEIVIEI' EHARGED: ‘ ' F ‘ , mum: nuiumeling D‘ Minimum R Reference SY Minimum TY Note 1 Note 2 Maximum 3‘ Maximum Note 4 Singie (4 mm) 2 0 30.05 (0.079 :0 002) or nd Daub .0 10 i0 (0.157 :0 004) a (8 mm) 5.0 :010(a.a15:0.004)
19© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
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19
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
P
0
T
F
W
Center Lines of Cavity
A
0
B
0
User Direction of Unreeling
Cover Tape
K
0
B
1
is for tape feeder reference only,
including draft concentric about B
0
.
T
2
ØD
1
ØD
0
B
1
S
1
T
1
E
1
E
2
P
1
P
2
Embossment
For cavity size,
see Note 1, Table 4
(10 pitches cumulative
tolerance on tape ±0.2 mm)
Table 4 – Embossed (Plastic) Carrier Tape Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size D0
D
1
Minimum
Note 1
E1P0 P2
R Reference
Note 2
S
1
Minimum
Note 3
T Maximum
T
1
Maximum
8 mm
1.5+0.10/−0.0
(0.059+0.004/−0.0)
1.0
(0.039) 1.75 ±0.10
(0.069 ±0.004)
4.0 ±0.10
(0.157 ±0.004)
2.0 ±0.05
(0.079 ±0.002)
25.0
(0.984) 0.600
(0.024)
0.600
(0.024)
0.100
(0.004)
12 mm 1.5
(0.059)
30
(1.181)
Variable Dimensions — Millimeters (Inches)
Tape Size Pitch
B
1
Maximum
Note 4
E2 Minimum F P1 T2 Maximum W Maximum A0, B0 & K0
8 mm Single (4 mm) 4.35
(0.171)
6.25
(0.246)
3.5 ±0.05
(0.138 ±0.002)
2.0 ±0.05 or 4.0 ±0.10
(0.079 ±0.002 or 0.157 ±0.004)
2.5
(0.098)
8.3
(0.327)
Note 5
12 mm
Single (4 mm)
and Double
(8 mm)
8.2
(0.323)
10.25
(0.404)
5.5 ±0.05
(0.217 ±0.002)
2.0 ±0.05 (0.079 ±0.002) or
4.0 ±0.10 (0.157 ±0.004) or
8.0 ±0.10 (0.315 ±0.004)
4.6
(0.181)
12.3
(0.484)
1. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of embossment
location and hole location shall be applied independent of each other.
2. The tape, with or without components, shall pass around R without damage (see Figure 4).
3. If S1 < 1.0 mm, there may not be enough area for cover tape to be properly applied (see EIA Standard 481–D, paragraph 4.3, section b).
4. B1 dimension is a reference dimension for tape feeder clearance only.
5. The cavity defi ned by A0, B0 and K0 shall surround the component with suffi cient clearance that:
(a) the component does not protrude above the top surface of the carrier tape.
(b) the component can be removed from the cavity in a vertical direction without mechanical restriction, after the top cover tape has been removed.
(c) rotation of the component is limited to 20° maximum for 8 and 12 mm tapes (see Figure 2).
(d) lateral movement of the component is restricted to 0.5 mm maximum for 8 mm and 12 mm wide tape (see Figure 3).
(e) see Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.
cccccccccccccccccccc Emma): e 7/////////////////////l‘ e w J
20© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
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20
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Packaging Information Performance Notes
1. Cover tape break force: 1.0 kg minimum.
2. Cover tape peel strength: The total peel strength of the cover tape from the carrier tape shall be:
Tape Width Peel Strength
8 mm 0.1 to 1.0 newton (10 to 100 gf)
12 mm 0.1 to 1.3 newton (10 to 130 gf)
The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier tape shall be
165°to180°fromtheplaneofthecarriertape.Duringpeeling,thecarrierand/orcovertapeshallbepulledatavelocityof
300 ±10 mm/minute.
3. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA
Standards 556 and 624.
Figure 2 – Maximum Component Rotation
Ao
Bo
°
T
°
s
Maximum Component Rotation
Top View
Maximum Component Rotation
Side View
Tape
Width (mm)
Maximum
Rotation (°
T)
8, 12 20 Tape
Width (mm)
Maximum
Rotation (
8, 12 20
°
S)
Typical Pocket Centerline
Typical Component Centerline
Figure 3 – Maximum Lateral Movement
0.5 mm maximum
0.5 mm maximum
8 mm & 12 mm Tape
Figure 4 – Bending Radius
RR
Bending
Radius
Embossed
Carrier
Punched
Carrier
ammm Compancnls KEIVIEI' Emma): 17a :0 20 0 :0 Of 330 20.20 (13.000 +0008) 0.4 mes/+0.0 14.4 (0331 +0 059/700) (0 567) 12.4 +2 0/+0.0 10.4 (0400 +0 070/41 0) (0.724)
21© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
21
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Figure 5 – Reel Dimensions
AD(See Note)
Full Radius,
See Note
B(see Note)
Access Hole at
Slot Location
(Ø 40 mm minimum)
If present,
tape slot in core
for tape start:
2.5 mm minimum width x
10.0 mm minimum depth
W
3
(Includes
flange distortion
at outer edge)
W
2
(Measured at hub)
W
1
(Measured at hub)
C
(Arbor hole
diameter)
Note: Drive spokes optional; if used, dimensions B and D shall apply.
N
Table 5 – Reel Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size A B Minimum C D Minimum
8 mm
178 ±0.20
(7.008 ±0.008)
or
330 ±0.20
(13.000 ±0.008)
1.5
(0.059)
13.0+0.5/−0.2
(0.521+0.02/−0.008)
20.2
(0.795)
12 mm
Variable Dimensions — Millimeters (Inches)
Tape Size N Minimum W1 W2 Maximum W3
8 mm 50
(1.969)
8.4+1.5/0.0
(0.331+0.059/0.0)
14.4
(0.567)
Shall accommodate tape
width without interference
12 mm
12.4+2.0/0.0
(0.488+0.078/0.0)
18.4
(0.724)
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22© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
22
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
Figure 6 – Tape Leader & Trailer Dimensions
Trailer
160 mm minimum
Carrier Tape
END START
Round Sprocket Holes
Elongated Sprocket Holes
(32 mm tape and wider)
Top Cover Tape
Top Cover Tape
Punched Carrier
8 mm & 12 mm only
Embossed Carrier
Components
100 mm
minimum Leader
400 mm minimum
Figure 7 – Maximum Camber
Carrier Tape
Round Sprocket Holes
1 mm maximum, either direction
Straight Edge
250 mm
Elongated Sprocket Holes
(32 mm & wider tapes)
ammmc compmm KEIVIEI' cumin:
23© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2005_T491 3/11/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
23
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO2
KEMET Electronics Corporation Sales Offi ces
Foracompletelistofourglobalsalesoffices,pleasevisitwww.kemet.com/sales.
Disclaimer
Allproductspecifications,statements,informationanddata(collectively,the“Information”)inthisdatasheetaresubjecttochange.Thecustomerisresponsiblefor
checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given
herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
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applications,butarenotintendedtoconstitute–andKEMETspecificallydisclaims–anywarrantyconcerningsuitabilityforaspecificcustomerapplicationoruse.
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technicaladviceinferredfromthisInformationorotherwiseprovidedbyKEMETwithreferencetotheuseofKEMET’sproductsisgivengratis,andKEMETassumes
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Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component
failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards
(suchasinstallationofprotectivecircuitryorredundancies)inordertoensurethatthefailureofanelectricalcomponentdoesnotresultinariskofpersonalinjury
or property damage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other
measures may not be required.
KEMET is a registered trademark of KEMET Electronics Corporation.

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