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78404084680

78404084680

Würth Elektronik

3131 (8080 Metric)
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Description

FIXED IND 68UH 1.8A 245 MOHM SMD

Specifications

Inductance
68 µH
Current Rating
1.8 A
DC Resistance (DCR)
245mOhm Max
Dimensions
0.315" L x 0.315" W (8.00mm x 8.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 78404084680.

Inductance
68 µH

78404084680 has an inductance value of 68 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
1.8 A

78404084680 is rated for 1.8 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)
245mOhm Max

78404084680 lists a DC resistance of 245mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
3131 (8080 Metric)

78404084680 uses a package or case of 3131 (8080 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
Inductance68 µH
Tolerance±20%
Current Rating1.8 A
DC Resistance (DCR)245mOhm Max
Saturation Current1.82A
Operating Temperature-50°C ~ 150°C
Dimensions0.315" L x 0.315" W (8.00mm x 8.00mm)
Case / Size3131 (8080 Metric)
Package / Case3131 (8080 Metric)
SupplierWürth Elektronik
DescriptionFIXED IND 68UH 1.8A 245 MOHM SMD
SeriesWE-LQSA
Product StatusActive
Type / Construction-
Core Material-
ShieldingShielded
Q @ Frequency-
Self Resonant Frequency8MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package3131
Height - Seated (Max)0.165" (4.20mm)
Features-

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