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74437377015

74437377015

Würth Elektronik

2-SMD
PDF

Description

FIXED IND 1.5UH 12.5A 5.5 MOHM

Specifications

Inductance
1.5 µH
Current Rating
12.5 A
DC Resistance (DCR)
5.5mOhm Max
Dimensions
0.531" L x 0.496" W (13.50mm x 12.60mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 74437377015.

Inductance
1.5 µH

74437377015 has an inductance value of 1.5 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
12.5 A

74437377015 is rated for 12.5 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)
5.5mOhm Max

74437377015 lists a DC resistance of 5.5mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
2-SMD

74437377015 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
Inductance1.5 µH
Tolerance±20%
Current Rating12.5 A
DC Resistance (DCR)5.5mOhm Max
Saturation Current33.8A
Operating Temperature-40°C ~ 125°C
Dimensions0.531" L x 0.496" W (13.50mm x 12.60mm)
Case / Size2-SMD
Package / Case2-SMD
SupplierWürth Elektronik
DescriptionFIXED IND 1.5UH 12.5A 5.5 MOHM
SeriesWE-LHMI
Product StatusActive
Type / ConstructionMolded
Core MaterialIron Powder
ShieldingShielded
Self Resonant Frequency30MHz
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.138" (3.50mm)

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