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RNCS, RNCH Series Datasheet

Stackpole Electronics Inc.

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Datasheet

Rev Date: 12/18/2018 1 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RNCS/RNCH Series
Moisture Resistant Precision Thin Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Features:
Special passivation for moisture sensitive applications
Absolute TCR’s to 15 ppm/ºC
Test proven immunity to humidity and moisture corrosion
Absolute tolerances to 0.1%
Ideal replacement for costly Tantalum Nitride resistors
Qualified to AEC-Q200
E196 values are not marked
RoHS compliant, lead-free and halogen-free
The RNCS/RNCH series employs a special manufacturing process to ensure high power, high precision, ultra stable
performance, and long life in the harshest environments. In moisture comparison testing, the RNCS/RNCH series
outperformed conventionally passivated Nichrome chip resistors and demonstrated the anti-corrosive claims
characterized by Tantalum Nitride resistor products.
Electrical Specifications - RNCS
Maximum Maximum Resistance
Working Overload Temperature
Voltage(1) Voltage Coefficient
±15 ppmC
±25 ppmC
±50 ppmC
±15 ppmC
±25 ppmC
±50 ppmC
±15 ppmC
±25 ppmC
±50 ppmC
±15 ppmC
±25 ppmC
±50 ppmC
±15 ppmC
±25 ppmC
±50 ppmC
±15 ppmC
±25 ppmC
±50 ppmC
(1) Lesser of √PR or maximum working voltage
(2) Higher power rating for each package size is valid if ambient temp ≤80ºC and terminal temp ≤105ºC
Type / Code
Ohmic Range (Ω) and Tolerance
0.1%, 0.25%, 0.5%
25 - 25K
RNCS0603
50V
100V
25 - 332K
RNCS0402
25V
50V
49.9 - 12K
RNCS0805
100V
200V
10 - 1M
RNCS1206
150V
300V
10 - 1M
10 - 1M
RNCS2512
150V
300V
25 - 1M
10 - 1M
RNCS2010
150V
300V
25 - 1M
Rev Date: 12/18/2018 2 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RNCS/RNCH Series
Moisture Resistant Precision Thin Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
0.039 ±0.002 0.020 ±0.002 0.012 ±0.002 0.008 ±0.004 0.008 ±0.004 inches
1.00 ±0.05 0.50 ±0.05 0.30 ±0.05 0.20 ±0.10 0.20 ±0.10 mm
0.061 ±0.008 0.031 ±0.008 0.018 ±0.004 0.012 ±0.008 0.012 ±0.008 inches
1.55 ±0.20 0.80 ±0.20 0.45 ±0.10 0.30 ±0.20 0.30 ±0.20 mm
0.079 ±0.008 0.049 ±0.008 0.022 ±0.004 0.012 ±0.008 0.016 ±0.010 inches
2.00 ±0.20 1.25 ±0.20 0.55 ±0.10 0.30 ±0.20 0.40 ±0.25 mm
0.120 ±0.008 0.061 ±0.008 0.022 ±0.004 0.017 ±0.012 0.014 ±0.010 inches
3.05 ±0.20 1.55 ±0.20 0.55 ±0.10 0.42 ±0.30 0.35 ±0.25 mm
0.193 ±0.006 0.094 ±0.006 0.022 ±0.004 0.024 ±0.012 0.020 ±0.010 inches
4.90 ±0.15 2.40 ±0.15 0.55 ±0.10 0.60 ±0.30 0.50 ±0.25 mm
0.248 ±0.006 0.122 ±0.006 0.022 ±0.004 0.024 ±0.012 0.020 ±0.010 inches
6.30 ±0.15 3.10 ±0.15 0.55 ±0.10 0.60 ±0.30 0.50 ±0.25 mm
38.46
0.55
1.85
4.76
9.11
23.82
RNCS2512
RNCS0805
RNCH0805
RNCS1206
RNCH1206
RNCS2010
RNCS0402
RNCS0603
RNCH0603
Top Termination
Bottom Termination
Unit
W
H
a
b
Type / Code
L
Body Length
Body Width
Body Height
Weight (g)
(1000 pc.)
Performance Characteristics
Mechanical Specifications
Electrical Specifications - RNCH
Maximum Maximum Resistance
Working Overload Temperature
Voltage(1) Voltage Coefficient
±15 ppmC
±25 ppmC
±50 ppmC
±15 ppmC
±25 ppmC
±50 ppmC
±15 ppmC
±25 ppmC
±50 ppmC
(1) Lesser of √PR or maximum working voltage
RNCH1206
200V
400V
25 - 1M
RNCH0805
150V
300V
25 - 680K
RNCH0603
75V
150V
25 - 220K
Type / Code
Ohmic Range (Ω) and Tolerance
0.1%, 0.25%, 0.5%
0603, 0805, 1206, 2010, 2512 0402
≤±0.02%
≤±0.2% for high power rating
≤±0.05%
≤±0.25% for high power rating
≤±0.05%
≤±0.25% for high power rating
Solderability MIL-STD-202 Method 208H 245 ± 5°C for 3 seconds
Resistance to Soldering
Heat
MIL-STD-202 Method 210E ≤±0.02% ≤±0.1% 260 ± 5°C for 10 seconds
Thermal Shock MIL-STD-202 Method 107G ≤±0.02% ≤±0.1% -55°C ~ 150°C, 100 cycles
Test
Test Method
Test Condition
Test Specification
RCWV*2.5 or Max. overload voltage
whichever is lower for 2 seconds
≤±0.1%
JIS-C-5201-1 4.13
Short Time Overload
95% min. coverage
RCWV (Rated Continuous Work Voltage) = √(P*R) or Max. Operating voltage whichever is lower
Storage Temperature: 15~28°C. Humidity < 80% R.H.
≤±0.25%
70 ± 2°C, RCWV for 1000 hours with
1.5 hours "ON" and 0.5 hour "OFF"
Endurance
MIL-STD-202 Method 108A
≤±0.5%
40 ± 2°C, 90~95% R.H., RCWV for 1000
hours with 1.5 hours "ON" and 0.5 hour "OFF"
MIL-STD-202 Method 103B
Damp Heat with Load
Rev Date: 12/18/2018 3 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RNCS/RNCH Series
Moisture Resistant Precision Thin Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
0
80
60
40
Percent Rated Power(%)
20
-60
100
-55ºC
Ambient Temperature (ºC)
140
0
20
40
60
160
180
70ºC
155ºC
80
100
120
(1) Time of IR reflow soldering at maximum temperature point 260°C : 10s
(2) Time of wave soldering at maximum temperature point 260°C : 10s
(3) Time of soldering iron at maximum temperature point 410°C : 5s
Power Derating Curve:
Soldering Condition:
Rev Date: 12/18/2018 4 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RNCS/RNCH Series
Moisture Resistant Precision Thin Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Reel Specifications
Packaging Specifications - Paper Tape
Type / Code Unit
0.028 ±0.002 0.046 ±0.002 0.315 ±0.004 0.069 ±0.020 0.138 ±0.002 inches
0.70 ±0.05 1.16 ±0.05 8.00 ±0.10 1.75 ±0.50 3.50 ±0.05 mm
0.043 ±0.002 0.075 ±0.002 0.315 ±0.004 0.069 ±0.002 0.138 ±0.002 inches
1.10 ±0.05 1.90 ±0.05 8.00 ±0.10 1.75 ±0.05 3.50 ±0.05 mm
0.063 ±0.002 0.093 ±0.002 0.315 ±0.004 0.069 ±0.002 0.138 ±0.002 inches
1.60 ±0.05 2.37 ±0.05 8.00 ±0.10 1.75 ±0.05 3.50 ±0.05 mm
0.079 ±0.002 0.140 ±0.002 0.315 ±0.004 0.069 ±0.002 0.138 ±0.002 inches
2.00 ±0.05 3.55 ±0.05 8.00 ±0.10 1.75 ±0.05 3.50 ±0.05 mm
Type / Code Unit
0.157 ±0.004 0.079 ±0.002 0.079 ±0.002 0.061 ±0.002 0.016 ±0.001 inches
4.00 ±0.10 2.00 ±0.05 2.00 ±0.05 1.55 ±0.05 0.40 ±0.03 mm
0.157 ±0.004 0.157 ±0.004 0.079 ±0.002 0.061 ±0.002 0.024 ±0.001 inches
4.00 ±0.10 4.00 ±0.10 2.00 ±0.05 1.55 ±0.05 0.60 ±0.03 mm
0.157 ±0.004 0.157 ±0.004 0.079 ±0.002 0.061 ±0.002 0.030 ±0.002 inches
4.00 ±0.10 4.00 ±0.10 2.00 ±0.05 1.55 ±0.05 0.75 ±0.05 mm
0.157 ±0.004 0.157 ±0.004 0.079 ±0.002 0.061 ±0.002 0.030 ±0.002 inches
4.00 ±0.10 4.00 ±0.10 2.00 ±0.05 1.55 ±0.05 0.75 ±0.05 mm
RNCS0402
A
B
W
E
F
T
RNCS0402
RNCS0603
RNCH0603
RNCS0603
RNCH0603
RNCS0805
RNCH0805
RNCS1206
RNCH1206
P0
RNCS0805
RNCH0805
RNCS1206
RNCH1206
P1
P2
D0
Type / Code Unit
7.008 ±0.039 2.362 ±0.039 0.531 ±0.028 0.374 ±0.039 0.453 ±0.039 inches
178.00 ±1.00 60.00 ±1.00 13.50 ±0.70 9.50 ±1.00 11.50 ±1.00 mm
7.008 ±0.039 2.362 ±0.039 0.531 ±0.028 0.374 ±0.039 0.453 ±0.039 inches
178.00 ±1.00 60.00 ±1.00 13.50 ±0.70 9.50 ±1.00 11.50 ±1.00 mm
7.008 ±0.039 2.362 ±0.039 0.531 ±0.028 0.374 ±0.039 0.453 ±0.039 inches
178.00 ±1.00 60.00 ±1.00 13.50 ±0.70 9.50 ±1.00 11.50 ±1.00 mm
7.008 ±0.039 2.362 ±0.039 0.531 ±0.028 0.374 ±0.039 0.453 ±0.039 inches
178.00 ±1.00 60.00 ±1.00 13.50 ±0.70 9.50 ±1.00 11.50 ±1.00 mm
7.008 ±0.039 2.362 ±0.039 0.531 ±0.028 0.531 ±0.039 0.610 ±0.039 inches
178.00 ±1.00 60.00 ±1.00 13.50 ±0.70 13.50 ±1.00 15.50 ±1.00 mm
7.008 ±0.039 2.362 ±0.039 0.531 ±0.028 0.531 ±0.039 0.610 ±0.039 inches
178.00 ±1.00 60.00 ±1.00 13.50 ±0.70 13.50 ±1.00 15.50 ±1.00 mm
RNCS2512
T
RNCS0603
RNCH0603
RNCS0805
RNCH0805
RNCS1206
RNCH1206
RNCS2010
RNCS0402
A
B
C
W
Rev Date: 12/18/2018 5 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RNCS/RNCH Series
Moisture Resistant Precision Thin Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Peel Force of Top Cover Paper Tape
The peel speed shall be about 300mm/min ± 5%
The peel force of top cover tape shall be between 8gf to 60gf
The peel speed shall be about 300mm/min ± 5%
The peel force of top cover tape shall be between 8gf to 60gf
Packaging Specifications Embossed Plastic Tape
Peel Force of Top Cover Plastic Tape
Type / Code Unit
0.112 ±0.004 0.215 ±0.004 0.472 ±0.004 0.069 ±0.004 0.217 ±0.002 inches
2.85 ±0.10 5.45 ±0.10 12.00 ±0.10 1.75 ±0.10 5.50 ±0.05 mm
0.134 ±0.004 0.262 ±0.004 0.472 ±0.004 0.069 ±0.004 0.217 ±0.002 inches
3.40 ±0.10 6.65 ±0.10 12.00 ±0.10 1.75 ±0.10 5.50 ±0.05 mm
Type / Code Unit
0.157 ±0.002 0.157 ±0.004 0.079 ±0.002 0.059 ±0.004 0.039 ±0.008 inches
4.00 ±0.05 4.00 ±0.10 2.00 ±0.05 1.50 ±0.10 1.00 ±0.20 mm
0.157 ±0.002 0.157 ±0.004 0.079 ±0.002 0.059 ±0.004 0.039 ±0.008 inches
4.00 ±0.05 4.00 ±0.10 2.00 ±0.05 1.50 ±0.10 1.00 ±0.20 mm
RNCS2010
RNCS2512
RNCS2512
P0
P1
RNCS2010
P2
D0
T
A
B
W
E
F
Rev Date: 12/18/2018 6 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RNCS/RNCH Series
Moisture Resistant Precision Thin Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Recommended Pad Layout
RNCH
Anti-Corrosive Tantalum Nitride Replacement
Surface Mount Chip Resistor
SMD YES 100% Matte Sn over Ni Always Always
RNCS
Anti-Corrosive Tantalum Nitride Replacement
Surface Mount Chip Resistor
SMD YES 100% Matte Sn over Ni May-04 04/18
Standard
Product
Series
Description
Package /
Termination
Type
Standard
Series
RoHS
Compliant
Lead-Free Termination
Composition
Lead-Free
Mfg. Effective Date
(Std Product Series)
Lead-Free
Effective Date
Code
(YY/WW)
RoHS Compliance
Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the various
regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substances”
(RoHS 3). As part of this ongoing program, we periodically update this document with the status regarding the availability of our
compliant components. All our standard part numbers are compliant to EU Directive 2011/65/EU of the European Parliament as
amended by Directive (EU) 2015/863/EU as regards the list of restricted substances.
“Conflict Metals” Commitment
We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region” of the
eastern Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the
electronics industry is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and
products we supply do not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of
Dodd-Frank Act regarding Conflict Minerals.
Type / Code
A B Unit
0.020 0.020 0.024 ±0.008 inches
0.50 0.50 0.60 ±0.20 mm
0.031 0.039 0.035 ±0.008 inches
0.80 1.00 0.90 ±0.20 mm
0.039 0.039 0.053 ±0.008 inches
1.00 1.00 1.35 ±0.20 mm
0.079 0.045 0.067 ±0.008 inches
2.00 1.15 1.70 ±0.20 mm
0.142 0.055 0.098 ±0.008 inches
3.60 1.40 2.50 ±0.20 mm
0.193 0.063 0.122 ±0.008 inches
4.90 1.60 3.10 ±0.20 mm
RNCS1206
RNCH1206
RNCS2010
RNCS2512
C
RNCS0402
RNCS0603
RNCH0603
RNCS0805
RNCH0805
RoHS Compliance Status
Rev Date: 12/18/2018 7 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
RNCS/RNCH Series
Moisture Resistant Precision Thin Film Chip Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Code Tol
Value (1) Code Quantity Code ppm
B0.1% 10,000 S
15
C0.25% 5,000 E
25
D0.5%
C50
2512
All Sizes
1 Mohm = 1M00
800 Kohm = 800K
K
1,000
7" Reel
(1) E192 values are not marked, and may be subject to 20Kpc MOQ
0402
Product Series
7" Reel
Paper Tape
10 ohm = 10R0
4,000
T
0603
0805
7" Reel
Plastic Tape
2010, 2512
1206
2010
RNCS
Moisture Resistant
Precision Thin Fim
Chip Resistor
RNCH
High Power
0402
0603, 0805, 1206
E192, E96, E24
Resistance Value
Packaging
Tolerance
Description
Four characters with the
multiplier used as the
decimal holder.
TCR
Size
Size
Compliance to “REACH”
We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free
and compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation, Authorization and Restriction of
Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List.
Environmental Policy
It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually
strive to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our
environment and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms
of pollution.
How to Order
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