LMXND4040MKL3R3MDG

Taiyo Yuden

1616 (4040 Metric)

Description

FIXED IND 3.3UH 1.7A 70 MOHM SMD

Specifications

Inductance
3.3 µH
Current Rating
1.7 A
DC Resistance (DCR)
70mOhm
Dimensions
0.157" L x 0.157" W (4.00mm x 4.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LMXND4040MKL3R3MDG.

Inductance
3.3 µH

LMXND4040MKL3R3MDG has an inductance value of 3.3 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
1.7 A

LMXND4040MKL3R3MDG is rated for 1.7 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)
70mOhm

LMXND4040MKL3R3MDG lists a DC resistance of 70mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1616 (4040 Metric)

LMXND4040MKL3R3MDG 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
Inductance3.3 µH
Tolerance±20%
Current Rating1.7 A
DC Resistance (DCR)70mOhm
Saturation Current1.4A
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 3.3UH 1.7A 70 MOHM SMD
SeriesLMXN
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingSemi-Shielded
Self Resonant Frequency60MHz
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package1616
Height - Seated (Max)0.047" (1.20mm)