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74438357068

74438357068

Würth Elektronik

1616 (4040 Metric)
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Description

FIXED IND 6.8UH 3A 74 MOHM SMD

Specifications

Inductance
6.8 µH
Current Rating
3 A
DC Resistance (DCR)
74mOhm Max
Dimensions
0.161" L x 0.161" W (4.10mm x 4.10mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 74438357068.

Inductance
6.8 µH

74438357068 has an inductance value of 6.8 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
3 A

74438357068 is rated for 3 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)
74mOhm Max

74438357068 lists a DC resistance of 74mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1616 (4040 Metric)

74438357068 uses a package or case of 1616 (4040 Metric). 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
Inductance6.8 µH
Tolerance±20%
Current Rating3 A
DC Resistance (DCR)74mOhm Max
Saturation Current5.5A
Operating Temperature-40°C ~ 125°C
Dimensions0.161" L x 0.161" W (4.10mm x 4.10mm)
Case / Size1616 (4040 Metric)
Package / Case1616 (4040 Metric)
SupplierWürth Elektronik
DescriptionFIXED IND 6.8UH 3A 74 MOHM SMD
SeriesWE-MAPI
Product StatusActive
Type / ConstructionMolded
Core MaterialMetal Composite
ShieldingShielded
Self Resonant Frequency19.5MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package4030
Height - Seated (Max)0.122" (3.10mm)

Preview