SRF0905A-472Y The Bourns SRF0905A-472Y is a common mode choke designed for signal line filtering. It offers 4.7 mH inductance and a 400 mA current rating.
Mfr Part #:

SRF0905A-472Y

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRF0905A-472Y is a common mode choke designed for signal line filtering. It offers 4.7 mH inductance and a 400 mA current rating.
✓ Total Stock: 10 pcs
$ Price Range: $0.99

SRF0905A-472Y Available from 1 distributor

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✓ Non-Authorised
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SRF0905A-472Y Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current Rating (Max)
DC Resistance (DCR) (Max)
Filter Type
Halogen Free
Height
Height (Max)
Impedance @ Frequency
Inductance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Ratings
SVHC Present
Tape & Reel
Termination Style
Voltage Rating
Width

SRF0905A-472Y Description

Short technical summary and product information.

The Bourns SRF0905A-472Y is a common mode choke designed for signal line filtering applications. It features an inductance of 4.7 mH at 100 kHz and an impedance of 4 kΩ at 300 kHz. The choke has a maximum DC current rating of 400 mA and a DC resistance of 900 mΩ.

 

This component operates within a temperature range of -40°C to 105°C and is rated for 80 Vdc. It is AEC-Q200 qualified, making it suitable for demanding environments.

 

The SRF0905A-472Y is constructed for surface mounting, with dimensions of 9.20 mm in length, 6.00 mm in width, and a maximum height of 6.30 mm. It is designed with 2 lines and comes in a horizontal, 4 PC pad package, supplied on a reel.

 

This common mode choke is RoHS3 compliant and halogen-free, meeting environmental standards for electronic components.

SRF0905A-472Y Quick Information

Product Type: Common Mode Choke
Series: SRF0905A
Canonical Name: Bourns SRF0905A Series Common Mode Choke
Subcategory: Inductors, Chokes & Coils

SRF0905A-472Y Compliance

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

SRF0905A-472Y Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SRF0905A-472Y Features

  • 4.7 mH inductance at 100 kHz.
  • 400 mA maximum DC current rating.
  • AEC-Q200 qualified for automotive use.
  • Surface mountable for compact designs.
  • 2-line common mode choke.

SRF0905A-472Y Applications

  • Filters noise on signal lines.
  • Suitable for automotive applications.
  • Used in power supply filtering.
  • Effective for EMI reduction.

SRF0905A-472Y FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the Bourns SRF0905A-472Y?

The inductance of the SRF0905A-472Y is 4.7 mH at 100 kHz.

What is the maximum DC current rating for this common mode choke?

The maximum DC current rating for the SRF0905A-472Y is 400 mA.

What is the operating temperature range for the SRF0905A-472Y?

The operating temperature range is -40°C to 105°C.

Is the Bourns SRF0905A-472Y AEC-Q200 qualified?

Yes, the SRF0905A-472Y is AEC-Q200 qualified.

What is the package type for the SRF0905A-472Y?

The SRF0905A-472Y is a surface mount device in a horizontal, 4 PC pad package.

What is the RoHS status of the SRF0905A-472Y?

The SRF0905A-472Y is RoHS3 Compliant.

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