Wurth Elektronik Ferrite Bead (EMI Suppression), 4.5 x 3.2 x 1.5mm (1812 (4532M)), 680Ω impedance at 100 MHz

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Subtotal (1 pack of 10 units)*

£2.45

(exc. VAT)

£2.94

(inc. VAT)

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  • 120 unit(s) ready to ship
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  • Plus 190 unit(s) shipping from 15 October 2025
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Units
Per unit
Per Pack*
10 - 90£0.245£2.45
100 - 190£0.225£2.25
200 - 490£0.214£2.14
500 +£0.204£2.04

*price indicative

Packaging Options:
RS Stock No.:
669-4171
Mfr. Part No.:
74279252
Brand:
Wurth Elektronik
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Brand

Wurth Elektronik

Package Type

1812 (4532M)

Impedance at 100 MHz

680Ω

Current Rating

4A

Type

EMI Suppression

Dimensions

4.5 x 3.2 x 1.5mm

Length

4.5mm

Depth

3.2mm

Maximum DC Resistance

35mΩ

Height

1.5mm

Application

Suppression Components

Material

Ferrite

Series

WE-CBF

COO (Country of Origin):
TW

High-Speed Multilayer Ferrite SMD - WE-CBF Series


Excellent anti-EMI properties and low DC resistance
Placed very close next to the interference source even with smallest size 0402, maximum impedance 1000Ω
Reliable Ni-Sn electrodes
Ideal for data line filtering and voltage de-coupling
High rated current up to 6A
Recommended for reflow soldering

Applications:


High Speed: USB 2.0, IEEE 1394, LVDS
Wide Band: Control signals, RS232, RS422, DC/DC converter, etc.
High Current: Current supply, DC/DC converter etc.

Reliable Ni-Sn electrodes
High rated current up to 6 A
Operating temperature: –55 ºC to +125 ºC
Perfect as data line filter and for uncoupling of distribution voltage

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