LCXND4040KKL1R0NDG

LCXND4040KKL1R0NDG

Taiyo Yuden

1616 (4040 Metric)

Description

FIXED IND 1UH 1.9A 56 MOHM SMD

Specifications

Inductance
1 µH
Current Rating
1.9 A
DC Resistance (DCR)
56mOhm
Dimensions
0.157" L x 0.157" W (4.00mm x 4.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LCXND4040KKL1R0NDG.

Inductance
1 µH

LCXND4040KKL1R0NDG has an inductance value of 1 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
1.9 A

LCXND4040KKL1R0NDG is rated for 1.9 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)
56mOhm

LCXND4040KKL1R0NDG lists a DC resistance of 56mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1616 (4040 Metric)

LCXND4040KKL1R0NDG 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
Last updated: 6/17/2026
Inductance1 µH
Tolerance±30%
Current Rating1.9 A
DC Resistance (DCR)56mOhm
Saturation Current2A
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)
SupplierTaiyo Yuden
DescriptionFIXED IND 1UH 1.9A 56 MOHM SMD
SeriesLCXN
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingSemi-Shielded
Self Resonant Frequency116MHz
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package1616
Height - Seated (Max)0.039" (1.00mm)