Wurth, WE-HCF, 2818 Shielded Wire-wound SMD Inductor with a MnZn Core, 3.3 μH ±15% Flat Wire Winding 30A Idc

View all Surface Mount Inductors
Discontinued
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.:
816-4919
Mfr. Part No.:
7443640330
Brand:
Wurth Elektronik
Find similar products by selecting one or more attributes.
Select all

Brand

Wurth Elektronik

Inductance

3.3 μH

Maximum DC Current

30A

Package/Case

2818

Length

28.5mm

Depth

19.5mm

Height

18.5mm

Dimensions

28.5 x 19.5 x 18.5mm

Shielded

Yes

Tolerance

±15%

Maximum DC Resistance

2.4mΩ

Series

WE-HCF

Core Material

MnZn

Maximum Self Resonant Frequency

25MHz

Maximum Operating Temperature

+125°C

Inductor Construction

Flat Wire Winding

Minimum Operating Temperature

-40°C

COO (Country of Origin):
CN

Wurth WE-HCF Series Wire Wound Common Mode Chokes


Wurth WE-HCF Series Wire Wound Magnetically shielded Common Mode Chokes with a saturation current of up to 75A and a Current capability of up to 32A. Applications for the WE-HCF Series include:- Storage inductor for high efficiency DC/DC converters; Single and polyphase buck converters; Filter for audio applications; Optimised for high current boost applications

Very low loss Manganese-zinc ferrite core (MnZn)
Recommended for reflow soldering processes


Wurth SMD Common Mode Chokes