SRF0905 Series Datasheet

Bourns Inc.

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Datasheet

100Y
5.70
(.224)
9.20 ± 0.30
(.362 ± .012)
1.8
(.071)
1.00 ± 0.10
(.039 ± .004)
2.54 ± 0.20
(.100 ± .008)
0.8 ± 0.2
(.031 ± .008)
6.00 ± 0.30
(.236 ± .012)
5.00 ± 0.30
(.197 ± .012)
1.4
(.055) MAX.
MAX.
REF.
1
2
4
3
Features
Current rating up to 1.6 A
Inductance range: 10 to 6500 μH
Frequency range to 300 MHz
RoHS compliant*
Applications
EMI suppression
SRF0905 Series - Line Filter
Temperature Rise .. 45 °C at rated current
Hi-Pot ............................ 500 VAC, 60 Hz,
3 mA max. for 3 seconds
Operating Temperature
................................. -40 °C to +105 °C
(Temperature rise included)
Storage Temperature .. -40 °C to +105 °C
Solderability ................. 260 °C for 5 sec.
(JEDEC J-STD-020D)
Electrical Specifi cations @ 25 °C
Part Number
L
(μH) **
Leakage
Ind.
(μH)
Max.
DCR
(Ω) max.
(each
winding)
Rated
Voltage
(Vdc)
Rated
Current
(A)
Impedance (Z)
Freq.
Range
(MHz)
Min.
Value
(Ω)
SRF0905-100Y 10 ± 30 % 8 0.08 80 1.6 20 - 300 200
SRF0905-250Y 25 ± 30 % 16 0.16 80 1.0 20 - 150 600
SRF0905-400Y 40 ± 30 % 18 0.25 80 0.9 20 - 100 800
SRF0905-500Y 50 ± 30 % 22 0.32 80 0.8 20 - 100 1500
SRF0905-251Y 250 ± 50 % 0.11 0.13 80 1.2 3 - 20 600
SRF0905-471Y 470 ± 50 % 0.12 0.14 80 1.1 2 - 20 1000
SRF0905-501Y 500 ± 50 % 0.12 0.15 80 1.0 1 - 20 1000
SRF0905-102Y 1000 ± 50 % 0.17 0.31 80 0.8 1 - 15 1500
SRF0905-202Y 2000 ± 50 % 0.25 0.42 80 0.6 1 - 5 3000
SRF0905-472Y 4700 ± 50 % 0.36 0.90 80 0.4 0.3 - 3 4000
SRF0905-652Y 6500 ± 50 % 0.39 1.05 80 0.3 0.3 - 2 5000
General Specifi cations
Core Material ................................Ferrite
Base ................................................LCP
Wire ............................Enameled copper
Terminal coating .................................Sn
Packaging ..... 1000 pcs. per 13-inch reel
Materials
Product Dimensions
Recommended Layout
Schematic
DIMENSIONS: MM
(INCHES)
** Test condition: 10 - 50 μH, 0.1 V, 1 KHz; 250 - 6500 μH, 5 mV, 100 KHz
How to Order
SRF0905 - 102 Y
Model
Value Code (see table)
Tolerance Code (see table)
Typical Part Marking
N2
32
1
= POLARITY
4
N1
9.5
(.374)
1.2
(.047)
1.2
(.047)
2.54
(.100)
2.0
(.079)
100Y
10 0Y
*RoHS COMPLIANT
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the
last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
WARNING Cancer and Reproductive Harm
www.P65Warnings.ca.gov
SRF0905 Series - Line Filter
Impedance Graphs
Packaging Specifi cations
QTY: 1000 PCS. PER REEL
REV. 05/14
7
5
3
500Y
400Y
250Y
100Y
1
0.7
0.5
0.3
0.1
1 3 10 30 100 300
Frequency (MHz)
0.1 0.3 1 3 10 30 0.1 0.3 1 3 10 30 100
100
Frequency (MHz) Frequency (MHz)
Impedance (KΩ)
7
20
10
8
5
2
1
5
3
1
0.7
0.5
0.3
Impedance (KΩ)
Impedance (KΩ)
251Y
471Y
501Y
102Y
202Y
652Y
472Y
RF IMPEDANCE
ANALYZER
18 +0
(.709 +0)
22.4
(.882)
2.0 ± 0.5
(.079 ± .020)
50.0 -0
(1.97 -0)
330
(12.99) DIA.
13.0
(.512) DIA.
13.0
(.512)
DIA.
21.0 ± 0.8
(.827 ± .031)
16.0
(.630)
START
4.0
(.157)
12.0
(.472)
END
USER DIRECTION OF FEED
200
(7.87)
NO COMPONENT NO COMPONENTCOMPONENTS
400
(15.75)
100Y
100Y
100Y
100Y
100Y
100Y
DIMENSIONS: MM
(INCHES)
MEASURING CIRCUIT
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
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Cantidad disponible3089
Precio por unidad1.47
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Cantidad disponible13488
Precio por unidad1.45