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74437625200222

74437625200222

Würth Elektronik

Radial
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Description

FIXED IND 2.2UH 70.6A 0.38 MOHM

Specifications

Inductance
2.2 µH
Current Rating
70.6 A
DC Resistance (DCR)
0.38mOhm
Dimensions
0.984" L x 0.819" W (25.00mm x 20.80mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 74437625200222.

Inductance
2.2 µH

74437625200222 has an inductance value of 2.2 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
70.6 A

74437625200222 is rated for 70.6 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)
0.38mOhm

74437625200222 lists a DC resistance of 0.38mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Radial

74437625200222 uses a package or case of Radial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

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Product Attributes

Datasheet record
Source documentLast updated: 6/13/2026
Inductance2.2 µH
Tolerance±20%
Current Rating70.6 A
DC Resistance (DCR)0.38mOhm
Saturation Current122.4A
Operating Temperature-40°C ~ 125°C
Dimensions0.984" L x 0.819" W (25.00mm x 20.80mm)
Case / SizeRadial
Package / CaseRadial
SupplierWürth Elektronik
DescriptionFIXED IND 2.2UH 70.6A 0.38 MOHM
SeriesWE-HCFT
Product StatusActive
Type / ConstructionWirewound
Core MaterialMetal
ShieldingShielded
Self Resonant Frequency62.24MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeThrough Hole
Supplier Device PackageRadial
Height - Seated (Max)0.860" (21.85mm)

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