Wurth Elektronik, WE-SL5 Wirewound Surface Mount Inductor with a Ferrite Core, 3.9 mH Dual ±40 % 520 mA Idc

View all Surface Mount Inductors

Subtotal (1 pack of 5 units)*

£12.25

(exc. VAT)

£14.70

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 85 unit(s) shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 +£2.45£12.25

*price indicative

Packaging Options:
Development Kit Box with a flash stating "Win"
Win A Würth Elektronik Lighting Development Kit
Spend as little as £1 and win a Würth Elektronik Lighting Kit, complete with exclusive follow-up technical support from the experts themselves. Promotion ends 30th November 2025.
Claim my Lighting Kit
RS Stock No.:
500-3335
Distrelec Article No.:
304-34-204
Mfr. Part No.:
744272392
Brand:
Wurth Elektronik
Find similar products by selecting one or more attributes.
Select all

Brand

Wurth Elektronik

Product Type

Wirewound Surface Mount Inductor

Inductance

3.9 mH

Maximum DC Current

520mA

Length

10mm

Packaging

Tape & Reel

Automotive Standard

AEC-Q200

Maximum DC Resistance

540mΩ

Minimum Operating Temperature

-40°C

Inductance Tolerance

±40 %

Series

WE-SL5

Maximum Operating Temperature

125°C

Termination Style

Surface Mount

Core Material

Ferrite

Height

6.5mm

Standards/Approvals

RoHS

Diameter

8.7 mm

Depth

8.7mm

Maximum Self Resonant Frequency

100kHz

Inductor Construction

Dual

Common Mode SMD Line Inductors, Type WE-SL5


4-way SMD housing

Impedances up to 13kΩ

Current rating up to 2.5A

Low stray/leakage inductance

UL compliant housing (UL 94-VO)

Applications include CAN, USB, Firewire, data and power lines

Wurth SMD Common Mode Chokes


Related links