LogoMagdir
7443630310

7443630310

Würth Elektronik

Nonstandard
PDF

Description

FIXED IND 3.1UH 26A 2.09 MOHM

Specifications

Inductance
3.1 µH
Current Rating
26 A
DC Resistance (DCR)
2.09mOhm
Dimensions
0.846" L x 0.827" W (21.50mm x 21.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 7443630310.

Inductance
3.1 µH

7443630310 has an inductance value of 3.1 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.

Current Rating
26 A

7443630310 is rated for 26 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
2.09mOhm

7443630310 lists a DC resistance of 2.09mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard

7443630310 uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

Quick Tools

Use these calculators to help with your inductor design

Explore Related Datasheet Paths

Continue from 7443630310 to manufacturer, series, and broader datasheet collections.

Product Attributes

Datasheet record
Source documentLast updated: 6/13/2026
Inductance3.1 µH
Tolerance±15%
Current Rating26 A
DC Resistance (DCR)2.09mOhm
Saturation Current45A
Operating Temperature-40°C ~ 125°C
Dimensions0.846" L x 0.827" W (21.50mm x 21.00mm)
Case / SizeNonstandard
Package / CaseNonstandard
SupplierWürth Elektronik
DescriptionFIXED IND 3.1UH 26A 2.09 MOHM
SeriesWE-HCF
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialManganese Zinc Ferrite (MnZn)
ShieldingShielded
Self Resonant Frequency29MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.551" (14.00mm)

Preview