# Common Mode Filter, 2000 µH, 0.42 ohm, 600mA, 9.2mm x 6mm x 5mm, SRF0905 Series
**URL**: https://novapart.co/products/SRF0905-202Y/common-mode-filter-2000-h-042-ohm-600ma-92mm-x-6mm
**SKU**: SRF0905-202Y
**Manufacturer**: BOURNS
**Category**: Passive Components || EMC / RFI Suppression || Common Mode Chokes / Filters || SMD Common Mode Chokes / Filters
**Price**: €0.5280
**Stock**: 500+
**Lead Time**: 106 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Impedance | 0.42ohm |
| Inductance | 2000µH |
| Product Range | SRF0905 Series |
| Product Width | 6mm |
| Qualification | - |
| Product Height | 5mm |
| Product Length | 9.2mm |
| Dc Current Rating | 600mA |
| Dc Resistance Max | 0.42ohm |
| Inductor Case / Package | - |
| Operating Temperature Max | 105°C |
| Operating Temperature Min | -40°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4738505/)
**Features Applications**
n Current rating up to 1.6 A
n EMI suppression
**==> picture [52 x 26] intentionally omitted <==**
**----- Start of picture text -----**
100
Y
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n Inductance range: 10 to 6500 μH n Frequency range to 300 MHz
n RoHS compliant*
## **SRF0905 Series - Line Filter**
## ~~**Electrical Specifications @ 25 °C**~~
|**Part Number**
**L**
**(**μ**H) ****
**DCR**
**(**Ω**) max.**
**(each**
**winding)**
**Rated**
**Voltage**
**(Vdc)**
**Rated**
**Current**
**(A)**
**Impedance (Z)**
**Freq.**
**Range**
**(MHz)**
**Min.**
**Value**
**(**Ω**)**
SRF0905-100Y
10 ± 30 %
0.08
80
1.6
20 - 300
200
SRF0905-250Y
25 ± 30 %
0.16
80
1.0
20 - 150
600
SRF0905-400Y
40 ± 30 %
0.25
80
0.9
20 - 100
800
SRF0905-500Y
50 ± 30 %
0.32
80
0.8
20 - 100
1500
SRF0905-251Y
250 ± 50 %
0.13
80
1.2
3 - 20
600
~~eseG~~
~~GDFO ~~
~~Rs es~~
~~Rs ~~~~**es**~~
~~Rs~~|**Part Number**
**L**
**(**μ**H) ****
**DCR**
**(**Ω**) max.**
**(each**
**winding)**
**Rated**
**Voltage**
**(Vdc)**
**Rated**
**Current**
**(A)**
**Impedance (Z)**
**Freq.**
**Range**
**(MHz)**
**Min.**
**Value**
**(**Ω**)**
SRF0905-100Y
10 ± 30 %
0.08
80
1.6
20 - 300
200
SRF0905-250Y
25 ± 30 %
0.16
80
1.0
20 - 150
600
SRF0905-400Y
40 ± 30 %
0.25
80
0.9
20 - 100
800
SRF0905-500Y
50 ± 30 %
0.32
80
0.8
20 - 100
1500
SRF0905-251Y
250 ± 50 %
0.13
80
1.2
3 - 20
600
~~eseG~~
~~GDFO ~~
~~Rs es~~
~~Rs ~~~~**es**~~
~~Rs~~|**Part Number**
**L**
**(**μ**H) ****
**DCR**
**(**Ω**) max.**
**(each**
**winding)**
**Rated**
**Voltage**
**(Vdc)**
**Rated**
**Current**
**(A)**
**Impedance (Z)**
**Freq.**
**Range**
**(MHz)**
**Min.**
**Value**
**(**Ω**)**
SRF0905-100Y
10 ± 30 %
0.08
80
1.6
20 - 300
200
SRF0905-250Y
25 ± 30 %
0.16
80
1.0
20 - 150
600
SRF0905-400Y
40 ± 30 %
0.25
80
0.9
20 - 100
800
SRF0905-500Y
50 ± 30 %
0.32
80
0.8
20 - 100
1500
SRF0905-251Y
250 ± 50 %
0.13
80
1.2
3 - 20
600
~~eseG~~
~~GDFO ~~
~~Rs es~~
~~Rs ~~~~**es**~~
~~Rs~~|**Part Number**
**L**
**(**μ**H) ****
**DCR**
**(**Ω**) max.**
**(each**
**winding)**
**Rated**
**Voltage**
**(Vdc)**
**Rated**
**Current**
**(A)**
**Impedance (Z)**
**Freq.**
**Range**
**(MHz)**
**Min.**
**Value**
**(**Ω**)**
SRF0905-100Y
10 ± 30 %
0.08
80
1.6
20 - 300
200
SRF0905-250Y
25 ± 30 %
0.16
80
1.0
20 - 150
600
SRF0905-400Y
40 ± 30 %
0.25
80
0.9
20 - 100
800
SRF0905-500Y
50 ± 30 %
0.32
80
0.8
20 - 100
1500
SRF0905-251Y
250 ± 50 %
0.13
80
1.2
3 - 20
600
~~eseG~~
~~GDFO ~~
~~Rs es~~
~~Rs ~~~~**es**~~
~~Rs~~|**Part Number**
**L**
**(**μ**H) ****
**DCR**
**(**Ω**) max.**
**(each**
**winding)**
**Rated**
**Voltage**
**(Vdc)**
**Rated**
**Current**
**(A)**
**Impedance (Z)**
**Freq.**
**Range**
**(MHz)**
**Min.**
**Value**
**(**Ω**)**
SRF0905-100Y
10 ± 30 %
0.08
80
1.6
20 - 300
200
SRF0905-250Y
25 ± 30 %
0.16
80
1.0
20 - 150
600
SRF0905-400Y
40 ± 30 %
0.25
80
0.9
20 - 100
800
SRF0905-500Y
50 ± 30 %
0.32
80
0.8
20 - 100
1500
SRF0905-251Y
250 ± 50 %
0.13
80
1.2
3 - 20
600
~~eseG~~
~~GDFO ~~
~~Rs es~~
~~Rs ~~~~**es**~~
~~Rs~~|
|---|---|---|---|---|
|SRF0905-471Y
SRF0905-501Y
SRF0905-102Y
~~Rs ~~
~~Rs ~~|470 ± 50 %
500 ± 50 %
1000 ± 50 %
~~es~~
~~es~~|0.14
0.15
0.31|80
80
80|1.1
2 - 20
1000
1.0
1 - 20
1000
0.8
1 - 15
1500|
|SRF0905-202Y
SRF0905-472Y
~~Rs ~~|2000 ± 50 %
4700 ± 50 %
~~es~~|0.42
0.90|80
80|0.6
~~1~~- 5
3000
0.4
0.3 - 3
4000|
|SRF0905-652Y|6500 ± 50 %|1.05|80|0.3
0.3 - 2
5000|
## ~~**Additional Information**~~
Click these links for more information:
PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT LIBRARY ~~re~~ ~~**General Specifications**~~ Temperature Rise... 45 °C at rated current 3 mA max. for 3 seconds Operating Temperature
3 mA max. for 3 seconds Operating Temperature ; ; Storage Temperature (Temperature rise included) ... -40 °C to +105 °C (JEDEC J-STD-020D)
** Test condition: 10 - 50 μH, 0.1 V, 1 KHz; 250 - 6500 μH, 5 mV, 100 KHz
## ~~**Materials**~~
## ~~**Schematic**~~
## ~~**Typical Part Marking**~~
**==> picture [502 x 333] intentionally omitted <==**
**----- Start of picture text -----**
N2 BASC oie eeeeeeteeeeeeeeteeteteettteeetteeeteeee
2 3
Oee 2000 —O Wire .......eeeeeeeeeeeeees-ENameled copper
Terminal Coating .......cccceteceneceeee
Sat aD atatst 100Y Packaging......1000 pcs. per 13-inch reel
1 4
o-SO50 Product Dimensions
N1 —O
° = POLARITY
Recommended Layout
How to Order 100Y (.236 ± .012)6.00 ± 0.30
SRF0905 - 102 Y
Model 1 -= GB (.047) — 1.2 a
2.54
Value Code (see table) (.100) 1.2 4 _—_—__-__. 9.20 ± 0.30
Tolerance Code (see table) (.047) (.362 ± .012)
0.8 ± 0.2 5.00 ± 0.30
BOURNS'’ ‘ff «6 2.0 +
(.031 ± .008) (.197 ± .012)
Asia-Pacific: Tel: +886-2 2562-4117 — K— 9.5 mm ——_— (.079) a _oeee
-—$ (.374) ft {| _ |
Email: asiacus@bourns.com
1.4
EMEA: Tel: +36 88 885 877 DIMENSIONS: MM LL (.055) [MAX.]
Email: eurocus@bourns.com (INCHES) 1.8
(.071)
The Americas: Tel: +1-951 781-5500 MAX.
Email: americus@bourns.com JO 2 O 3
www.bourns.com
——|[-] Q) =I _4
WARNING
Cancer and Reproductive Harm 1 4
A www.P65Warnings.ca.gov oe ° | =I] -— (.224)5.70 REF. 4=| °
*RoHS Directive 2015/863, Mar 31, 2015 and Annex. 2.54 ± 0.20 1.00 ± 0.10
Specifications are subject to change without notice. (.100 ± .008) (.039 ± .004)
**----- End of picture text -----**
*RoHS Directive 2015/863, Mar 31, 2015 and Annex. 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.
MM (INCHES)
**==> picture [41 x 7] intentionally omitted <==**
**----- Start of picture text -----**
DIMENSIONS:
**----- End of picture text -----**
## **SRF0905 Series - Line Filter**
## ~~**Impedance Graphs**~~
**==> picture [486 x 239] intentionally omitted <==**
**----- Start of picture text -----**
MEASURING CIRCUIT
Oe L000 7-0
7
7 202Y
5 102Y
= 500Y 400Y 5 T X
3 501Y RF IMPEDANCEANALYZER
3
250Y 652Y
471Y 20
472Y
1 —//A X 1 TA A 251Y N | 10 e e
LI N 100Y / Y \A f AN,
0.7 8
owoe 2Ay iae aay A 0.7 JfaVEfff | | N Nn | |Ay4l) Q Aasao WaQ eeeee
0.5 JJT/L ff/ 7 | | | 0.5 i4A/ Ae 5 A/S7
0.3 0.3 2
Uf) FN 1 fo
V, /|
0.1
1 ALGER 3 10 30 100 300 ee 0.1 eee 0.3 1 3 10 30 100 0.1 eee 0.3 1 3 10 30 100
Frequency (MHz) Frequency (MHz) Frequency (MHz)
)Ω
)Ω
)Ω
Impedance (K
Impedance (K
Impedance (K
**----- End of picture text -----**
## ~~**Packaging Specifications**~~
**==> picture [486 x 270] intentionally omitted <==**
**----- Start of picture text -----**
330 2.0 ± 0.5 22.4
(12.99) — [DIA.] TT (.079 ± .020) — (.882)
THICKNESS,
13.0
21.0 ± 0.8
(.827 ia ± .031) _ by, (.512)DIA. \ T+ Ra N EMBOSSED
50.0 -0
ST 01, ee ee A NS CAVITY
(1.97 -0)
~ 13.0 aN
(.512) [DIA.]
16.0
18 +0
(.630)
(.709 +0)
12.0 4.0
END (.472) Tt r T (.157) START _.
Hog OoOooo00 (O00
NO COMPONENT COMPONENTS NO COMPONENT
200 400
(7.87) (15.75)
USER DIRECTION OF FEED MM
ee DIMENSIONS: —
(INCHES)
QTY: 1000 PCS. PER REEL
100Y 100Y 100Y 100Y 100Y 100Y
**----- End of picture text -----**
REV. 04/21
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
Unless otherwise expressly indicated in writing, Bourns[®] products and data sheets relating thereto are subject to change
and complete before placing orders for Bourns[®] products.
The characteristics and parameters of a Bourns[®] product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical requirements in generic applications. The characteristics and parameters of a Bourns[®] product in a user application may
® product with other components ®
the actual performance of the Bourns[®]
® product as meeting the requirements of a particular industry
failure of an individual Bourns ® product to meet the requirements of such industry standard or particular qualification. Users of Bourns[®] products are responsible for ensuring compliance with safety-related requirements and standards applicable to
Bourns[®]
on a case-by-case basis, use of any Bourns[®]
®
®
®
Bourns[®]
® standard products that are suitable for use in aircraft “Applications.” Unless expressly and specifically ® standard
the user’s sole risk.
and the user for which such Bourns[®] custom and the user regarding the use and level of also apply to such Bourns[®] custom products.
® custom products shall be negotiated on a case-by-case basis by Bourns are specially designed. Absent a written agreement between Bourns testing, the above provisions applicable to Bourns ® standard products shall
Users shall not sell, transfer, export or re-export any Bourns[®]
Bourns[®]
regulations. Further, Bourns ® products and Bourns technology and technical data may not under any circumstance be exported or re-exported to countries subject to international sanctions or embargoes. Bourns[®] products may not, without
_bilingual versions are available at:_
_Web Page: http://www.bourns.com/legal/disclaimers-terms-and-policies PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf_
## Links
- [View this product on Novapart](https://novapart.co/products/SRF0905-202Y/common-mode-filter-2000-h-042-ohm-600ma-92mm-x-6mm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/bourns/srf0905-202y/line-filter-80vdc-0-6a-0-42ohm/dp/4738505)
---
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