My favorites
LLQPB201214T3R3MD

LLQPB201214T3R3MD

Taiyo Yuden

0805 (2012 Metric)

Description

FIXED IND 3.3UH 870MA 170 MOHM

Specifications

Inductance
3.3 µH
Current Rating
870 mA
DC Resistance (DCR)
170mOhm
Dimensions
0.079" L x 0.049" W (2.00mm x 1.25mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LLQPB201214T3R3MD.

Inductance
3.3 µH

LLQPB201214T3R3MD 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
870 mA

LLQPB201214T3R3MD is rated for 870 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)
170mOhm

LLQPB201214T3R3MD lists a DC resistance of 170mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
0805 (2012 Metric)

LLQPB201214T3R3MD uses a package or case of 0805 (2012 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 LLQPB201214T3R3MD to manufacturer, series, and broader datasheet collections.

Alternative Solutions

Compare possible alternatives with similar specifications. Verify every electrical and mechanical requirement before use.

Product Attributes

Datasheet record
Last updated: 6/17/2026
Inductance3.3 µH
Tolerance±20%
Current Rating870 mA
DC Resistance (DCR)170mOhm
Saturation Current800mA
Operating Temperature-40°C ~ 105°C
Dimensions0.079" L x 0.049" W (2.00mm x 1.25mm)
Case / Size0805 (2012 Metric)
Package / Case0805 (2012 Metric)
SupplierTaiyo Yuden
DescriptionFIXED IND 3.3UH 870MA 170 MOHM
SeriesLLQPB
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingSemi-Shielded
Self Resonant Frequency300MHz
Inductance Test Frequency1 MHz
Mounting TypeSurface Mount
Supplier Device Package0805
Height - Seated (Max)0.055" (1.40mm)