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XAL4020-401MEC

XAL4020-401MEC

Coilcraft

1616 (4040 Metric)
PDF

Description

FIXED IND 400NH 14A 8.3 MOHM SMD

Specifications

Inductance
400 nH
Current Rating
14 A
DC Resistance (DCR)
8.3mOhm Max
Dimensions
0.157" L x 0.157" W (4.00mm x 4.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for XAL4020-401MEC.

Inductance
400 nH

XAL4020-401MEC has an inductance value of 400 nH. 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
14 A

XAL4020-401MEC is rated for 14 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)
8.3mOhm Max

XAL4020-401MEC lists a DC resistance of 8.3mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1616 (4040 Metric)

XAL4020-401MEC 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: 4/27/2026
Inductance400 nH
Tolerance±20%
Current Rating14 A
DC Resistance (DCR)8.3mOhm Max
Saturation Current12.5A
Operating Temperature-40°C ~ 125°C
Dimensions0.157" L x 0.157" W (4.00mm x 4.00mm)
Case / Size1616 (4040 Metric)
Package / Case1616 (4040 Metric)
SupplierCoilcraft
DescriptionFIXED IND 400NH 14A 8.3 MOHM SMD
SeriesXAL4000
PackagingStrip
Product StatusActive
Type / ConstructionMolded
Core MaterialMetal Composite
ShieldingShielded
Q @ Frequency-
Self Resonant Frequency145MHz
RatingsAEC-Q200
Inductance Test Frequency1 MHz
Mounting TypeSurface Mount
Supplier Device Package1616
Height - Seated (Max)0.083" (2.10mm)
Features-

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