My favorites
LLXBD3030KKT3R3M

LLXBD3030KKT3R3M

Taiyo Yuden

1212 (3030 Metric)

Description

FIXED IND 3.3UH 940MA 140 MOHM

Specifications

Inductance
3.3 µH
Current Rating
940 mA
DC Resistance (DCR)
140mOhm
Dimensions
0.118" L x 0.118" W (3.00mm x 3.00mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LLXBD3030KKT3R3M.

Inductance
3.3 µH

LLXBD3030KKT3R3M 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
940 mA

LLXBD3030KKT3R3M is rated for 940 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)
140mOhm

LLXBD3030KKT3R3M lists a DC resistance of 140mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1212 (3030 Metric)

LLXBD3030KKT3R3M uses a package or case of 1212 (3030 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

Quick Tools

Use these calculators to help with your inductor design

Explore Related Datasheet Paths

Continue from LLXBD3030KKT3R3M to manufacturer, series, and broader datasheet collections.

Similar-specification candidates · Engineering review required

Screened against recorded construction, core, mounting, dimensions and current/DCR. Land pattern, test conditions and circuit compatibility still require validation.

Missing evidence or no candidates passed screening. A replacement cannot be determined; request a review of the original datasheets.

Product Attributes

Datasheet record
Last updated: 6/17/2026
Inductance3.3 µH
Tolerance±20%
Current Rating940 mA
DC Resistance (DCR)140mOhm
Saturation Current870mA
Operating Temperature-25°C ~ 120°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 3.3UH 940MA 140 MOHM
SeriesLLXB
Product StatusObsolete
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingShielded
Self Resonant Frequency63MHz
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package1212
Height - Seated (Max)0.039" (1.00mm)