SRF0905-102Y The Bourns SRF0905-102Y is a common mode choke designed for EMI suppression. It features a 1mH inductance and an 800mA current rating.
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SRF0905-102Y

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRF0905-102Y is a common mode choke designed for EMI suppression. It features a 1mH inductance and an 800mA current rating.
Total Stock: 90,400 pcs
$ Price Range: $0.70

SRF0905-102Y Available from 1 distributor

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90,400 pcs
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SRF0905-102Y Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Material
Core Material
Current Rating (Max)
Current Rating (Maximum)
DC Resistance (DCR) (Max)
DC Resistance (Maximum @ each winding)
Filter Type
HI-POT
Height
Height (Max)
Impedance @ Frequency
Inductance (Nominal @ 1 kHz)
Inductance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Tape & Reel
Temperature Rise
Terminal Coating
Voltage
Voltage Rating
Width
Wire Material
impedance (Minimum @ 100 MHz)
impedance (Minimum @ 15 MHz)
impedance (Minimum @ 150 MHz)
impedance (Minimum @ 2 MHz)
impedance (Minimum @ 20 MHz)
impedance (Minimum @ 3 MHz)
impedance (Minimum @ 300 MHz)
impedance (Minimum @ 5 MHz)
inductance (Nominal @ 100 kHz)

SRF0905-102Y Description

Short technical summary and product information.

The Bourns SRF0905-102Y is a common mode choke from the SRF0905 series, designed for effective EMI suppression in electronic circuits. This component offers a nominal inductance of 1000μH at 100 kHz and a rated current of 800mA, with a maximum DC resistance of 0.31Ω.

 

With a voltage rating of 80Vdc, this choke operates within a temperature range of -40°C to 105°C. Its impedance is rated at 1.5 kΩ at 1 MHz, making it suitable for filtering signal lines.

 

The device is constructed with a ferrite core, LCP base, and enameled copper wire, featuring Sn terminal coating. It is designed for surface mounting with dimensions of 9.20mm in length and 6.00mm in width, and a maximum height of 5.30mm. The packaging is supplied on a 13-inch reel with 1000 pieces per reel.

 

This component is RoHS3 compliant and has an MSL rating of 1.

SRF0905-102Y Quick Information

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

SRF0905-102Y Compliance

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

SRF0905-102Y Estimated Pricing

Qty Low High
1+ $0.70 $0.70

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

SRF0905-102Y Features

  • Common mode choke for EMI suppression.
  • 1000μH inductance at 100 kHz.
  • Rated for 800mA current.
  • Surface mountable package.
  • RoHS3 compliant.

SRF0905-102Y Applications

  • Effective for signal line filtering.
  • Used in noise sensitive circuits.
  • Suitable for power supply filtering.
  • Ideal for EMI reduction applications.

SRF0905-102Y FAQs

7 frequently asked questions generated from this part’s specifications.
What is the rated operating voltage of the SRF0905-102Y?

80 Vdc

What is the package type for the SRF0905-102Y?

Horizontal, 4 PC Pad surface mount package

What is the operating temperature range?

-40°C to +105°C

What is the inductance value of this common mode choke?

1000 μH at 100 kHz

What is the maximum rated current?

0.8 A

What is the impedance at 1 MHz?

1500 Ω minimum

What is the DC resistance per winding?

0.31 Ω maximum per winding

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