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LSXND4040TKL680MDG

LSXND4040TKL680MDG

Taiyo Yuden

1616 (4040 Metric)
PDF

Description

FIXED IND 68UH 320MA 1.2 OHM SMD

Specifications

Inductance
68 µH
Current Rating
320 mA
DC Resistance (DCR)
1.2Ohm Max
Dimensions
0.157" L x 0.157" W (4.00mm x 4.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LSXND4040TKL680MDG.

Inductance
68 µH

LSXND4040TKL680MDG 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
320 mA

LSXND4040TKL680MDG is rated for 320 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
1.2Ohm Max

LSXND4040TKL680MDG lists a DC resistance of 1.2Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1616 (4040 Metric)

LSXND4040TKL680MDG 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: 6/17/2026
Inductance68 µH
Tolerance±20%
Current Rating320 mA
DC Resistance (DCR)1.2Ohm Max
Saturation Current520mA
Operating Temperature-25°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 68UH 320MA 1.2 OHM SMD
SeriesLSXN
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingSemi-Shielded
Self Resonant Frequency8.3MHz
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package1616
Height - Seated (Max)0.071" (1.80mm)

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