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74437349033

74437349033

Würth Elektronik

2-SMD
PDF

Description

FIXED IND 3.3UH 6A 20.9 MOHM SMD

Specifications

Inductance
3.3 µH
Current Rating
6 A
DC Resistance (DCR)
20.9mOhm Max
Dimensions
0.287" L x 0.260" W (7.30mm x 6.60mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 74437349033.

Inductance
3.3 µH

74437349033 has an inductance value of 3.3 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
6 A

74437349033 is rated for 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)
20.9mOhm Max

74437349033 lists a DC resistance of 20.9mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
2-SMD

74437349033 uses a package or case of 2-SMD. 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
Inductance3.3 µH
Tolerance±20%
Current Rating6 A
DC Resistance (DCR)20.9mOhm Max
Saturation Current15.1A
Operating Temperature-40°C ~ 125°C
Dimensions0.287" L x 0.260" W (7.30mm x 6.60mm)
Case / Size2-SMD
Package / Case2-SMD
SupplierWürth Elektronik
DescriptionFIXED IND 3.3UH 6A 20.9 MOHM SMD
SeriesWE-LHMI
Product StatusActive
Type / ConstructionMolded
Core MaterialIron Powder
ShieldingShielded
Q @ Frequency-
Self Resonant Frequency26MHz
Ratings-
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package-
Height - Seated (Max)0.197" (5.00mm)
Features-

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