Wurth Elektronik Ferrite Bead 7.2 mm 7.2 mm (EMI Suppression Axial Ferrite Bead), 131 Ω impedance at 25 MHz, 203 Ω

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₩9,960.00

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5 - 45₩1,992.00₩9,960.00
50 +₩1,892.00₩9,460.00

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RS 제품 번호:
332-425
제조사 부품 번호:
74270045
제조업체:
Wurth Elektronik
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브랜드

Wurth Elektronik

Product Type

Ferrite Bead

Impedance at 25 MHz

131Ω

Packaging

Tray & Carton

Impedance at 100 MHz

203Ω

Sub Type

EMI Suppression Axial Ferrite Bead

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

125°C

Length

25mm

Height

7.2mm

Depth

14.2mm

Standards/Approvals

Halogen Free Conform (IEC 61249-2-21), Halogen Free Conform (JEDEC JS709B), REACh Approval Conform or declared ((EC) 1907/2006), RoHS Approval Compliant (2011/65/EU&2015/863)

Diameter

7.2mm

Automotive Standard

No

Application

Coaxial Cable, Wire, Wrapping Cable, Multiconductor Wire

Series

WE-AFB EMI

Material

4W620

COO (Country of Origin):
TW

Wurth Elektronik WE-AFB EMI Series Ferrite Bead, 25mm Length, 7.2mm Diameter - 74270045


This ferrite bead is an axial EMI suppression component designed to reduce high-frequency interference in wiring assemblies. It is manufactured from 4W620 material and is intended for use on coaxial cable, wrapped wiring, multiconductor cable and general wire applications. The component operates across a wide temperature span and is supplied in tray and carton packaging for handling and assembly.

Features and Benefits:


• 131Ω impedance at 25MHz improves low-frequency noise attenuation
• 203Ω impedance at 100MHz enhances high-frequency suppression
• -25°C to 125°C operating range supports harsh thermal environments
• Halogen-free construction reduces hazardous substance content
• Tray packaged format simplifies pick-and-place processes

Applications


• Suitable for axial suppression on coaxial cable runs
• Ideal for wrap-around installation on wiring looms
• Used with multiconductor wire to mitigate conducted emissions
• Can be used on single conductors in signal integrity designs
• Suitable for harness assemblies requiring tray-based supply

What material composition is used for magnetic performance?


It is MADE from 4W620 ferrite material selected for EMI suppression properties.

How is the component delivered for production environments?


It is provided in trays and cartons to support automated and manual assembly.

Which environmental standards does it meet regarding restricted substances?


It conforms to RoHS and REACH declarations and meets halogen-free criteria.

What form factor does it present for wire mounting?


It is an axial, wrap-around style bead suitable for sliding onto conductors.

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