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74404042150

74404042150

Würth Elektronik

Nonstandard
PDF

Description

FIXED IND 15UH 850MA 210 MOHM

Specifications

Inductance
15 µH
Current Rating
850 mA
DC Resistance (DCR)
210mOhm
Dimensions
0.157" L x 0.157" W (4.00mm x 4.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 74404042150.

Inductance
15 µH

74404042150 has an inductance value of 15 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
850 mA

74404042150 is rated for 850 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
210mOhm

74404042150 lists a DC resistance of 210mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
Nonstandard

74404042150 uses a package or case of Nonstandard. 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
Inductance15 µH
Tolerance±20%
Current Rating850 mA
DC Resistance (DCR)210mOhm
Saturation Current1.4A
Operating Temperature-40°C ~ 125°C
Dimensions0.157" L x 0.157" W (4.00mm x 4.00mm)
Case / SizeNonstandard
Package / CaseNonstandard
SupplierWürth Elektronik
DescriptionFIXED IND 15UH 850MA 210 MOHM
SeriesWE-LQS
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingSemi-Shielded
Q @ Frequency-
Self Resonant Frequency25MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package4018
Height - Seated (Max)0.071" (1.80mm)
Features-

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