Bourns, SRF4532, 1812 (4532) SMD Common Mode Choke with a Ferrite Core, 51 μH -30% Dual 200mA Idc

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£2.88

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£3.455

(inc. VAT)

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  • 15 unit(s) ready to ship
  • Plus 45 unit(s) ready to ship from another location
  • Plus 2,345 unit(s) shipping from 23 October 2025
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5 - 45£0.576£2.88
50 - 95£0.542£2.71
100 - 245£0.514£2.57
250 - 495£0.464£2.32
500 +£0.426£2.13

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Packaging Options:
RS Stock No.:
771-2769
Mfr. Part No.:
SRF4532-510Y
Brand:
Bourns
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Brand

Bourns

Inductance

51 μH

Maximum DC Current

200mA

Package/Case

1812 (4532)

Length

4.5mm

Depth

3.2mm

Height

2.8mm

Dimensions

4.5 x 3.2 x 2.8mm

Tolerance

-30 %, +50%

Maximum DC Resistance

3.5Ω

Series

SRF4532

Core Material

Ferrite

Maximum Self Resonant Frequency

100kHz

Inductor Construction

Dual

Maximum Operating Temperature

+125°C

Minimum Operating Temperature

-40°C

COO (Country of Origin):
TW

Bourns SRF4532 Series SMD Common Mode Chokess


SRF4532 Series bifilar wound common mode chip inductors with high common mode impedance. The SRF4532 Series inductors are for use in EMI suppression in data and signal lines, CANbus, telecom devices and consumer electronics.


Bourns SMD Common Mode Chokes