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XGL4040-681

XGL4040-681

Coilcraft

PDF

Description

This datasheet and specification page covers the XGL4040-681 electronic component from Coilcraft. This device features an inductance of 0.68 μH, current rating of 18.3A, DC resistance (DCR) of 4mOhm Max. View the PDF datasheet, compare key parametric specifications, and review possible cross-reference candidates for your design.

Specifications

Inductance
0.68 μH
Current Rating
18.3A
DC Resistance (DCR)
4mOhm Max

Parameter Guide

Understand the key electrical and mechanical specifications for XGL4040-681.

Inductance
0.68 μH

XGL4040-681 has an inductance value of 0.68 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
18.3A

XGL4040-681 is rated for 18.3A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
4mOhm Max

XGL4040-681 lists a DC resistance of 4mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

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Product Attributes

Datasheet record
Source documentLast updated: 4/27/2026
Inductance0.68 μH
Current Rating18.3A
DC Resistance (DCR)4mOhm Max
SupplierCoilcraft
SeriesXGL4040

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