SRF0905-202Y The Bourns SRF0905-202Y is a common mode choke designed for signal line filtering. It offers a 2mH inductance and a 600mA current rating.
Mfr Part #:

SRF0905-202Y

Available from 4 distributors
Mfr Name: Bourns
Bourns
The Bourns SRF0905-202Y is a common mode choke designed for signal line filtering. It offers a 2mH inductance and a 600mA current rating.
Total Stock: 11,919 pcs
$ Price Range: $0.99

SRF0905-202Y Available from 4 distributors

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SRF0905-202Y Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Core Material
Current Rating (Max)
DC Resistance (DCR) (Max)
Filter Type
HI-POT
Height
Height (Max)
Impedance @ Frequency
Inductance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Rated Current
SVHC Present
Storage Temperature
Temperature Rise
Voltage
Voltage Rating
Width

SRF0905-202Y Description

Short technical summary and product information.

The Bourns SRF0905-202Y is a common mode choke from the SRF0905 series, designed for EMI suppression in signal line applications. This component features a nominal inductance of 2 mH at 100 kHz and a rated current of 600 mA.

 

Electrical specifications include an impedance of 3 kΩ at 1 MHz and a voltage rating of 80 Vdc. The choke operates within a temperature range of -40°C to 105°C. It is constructed with a ferrite core and enameled copper wire.

 

This device is designed for surface mounting with a horizontal, 4 PC pad package configuration. The dimensions are 9.20mm in length, 6.00mm in width, and a maximum height of 5.30mm. It is supplied in a standard package of 1000 pieces per 13-inch reel.

SRF0905-202Y Quick Information

Product Type: Common Mode Choke
Series: SRF0905
Canonical Name: Bourns SRF0905 Series Signal Line Common Mode Choke
Subcategory: Line Filter

SRF0905-202Y Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SRF0905-202Y Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

SRF0905-202Y Features

  • Common mode choke for signal line filtering.
  • Inductance of 2 mH at 100 kHz.
  • Rated for 600 mA current.
  • Impedance of 3 kΩ at 1 MHz.
  • Surface mount package.

SRF0905-202Y Applications

  • Suppresses noise on high-speed digital data lines.
  • Used in automotive infotainment system circuits.
  • Protects USB and HDMI interface signal paths.
  • Integrates into industrial control board designs.
  • Filters electromagnetic interference in consumer electronics.

SRF0905-202Y FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum rated voltage for the SRF0905-202Y?

The SRF0905-202Y has a maximum rated voltage of 80 Vdc.

What mounting style and terminal configuration does this component use?

This component uses a horizontal surface-mount package with a four-pad terminal configuration.

What is the valid operating temperature range for this choke?

The valid operating temperature range spans from -40°C to 105°C.

What is the typical impedance value at 1 MHz?

The typical impedance value measures 3 kΩ when tested at 1 MHz.

How many signal lines does this common mode choke support?

This component supports two independent signal lines for differential filtering.

What core material is used in the construction of this inductor?

The internal magnetic core is constructed from ferrite material.

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