LLXND3030QKT1R0NNG

LLXND3030QKT1R0NNG

Taiyo Yuden

1212 (3030 Metric)
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Description

FIXED IND 1UH 2.1A 30 MOHM SMD

Specifications

Inductance
1 µH
Current Rating
2.1 A
DC Resistance (DCR)
30mOhm
Dimensions
0.118" L x 0.118" W (3.00mm x 3.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LLXND3030QKT1R0NNG.

Inductance
1 µH

LLXND3030QKT1R0NNG 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
2.1 A

LLXND3030QKT1R0NNG is rated for 2.1 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)
30mOhm

LLXND3030QKT1R0NNG lists a DC resistance of 30mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1212 (3030 Metric)

LLXND3030QKT1R0NNG uses a package or case of 1212 (3030 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
Inductance1 µH
Tolerance±30%
Current Rating2.1 A
DC Resistance (DCR)30mOhm
Saturation Current2.1A
Operating Temperature-25°C ~ 125°C
Dimensions0.118" L x 0.118" W (3.00mm x 3.00mm)
Case / Size1212 (3030 Metric)
Package / Case1212 (3030 Metric)
SupplierTaiyo Yuden
DescriptionFIXED IND 1UH 2.1A 30 MOHM SMD
SeriesLLXN
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingSemi-Shielded
Self Resonant Frequency100MHz
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package1212
Height - Seated (Max)0.059" (1.50mm)

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