LogoMagdir
LSQBA321818T221M

LSQBA321818T221M

Taiyo Yuden

1207 (3218 Metric)
PDF

Description

FIXED IND 220UH 80MA 5.4 OHM SMD

Specifications

Inductance
220 µH
Current Rating
80 mA
DC Resistance (DCR)
5.4Ohm
Dimensions
0.126" L x 0.071" W (3.20mm x 1.80mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LSQBA321818T221M.

Inductance
220 µH

LSQBA321818T221M has an inductance value of 220 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
80 mA

LSQBA321818T221M is rated for 80 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)
5.4Ohm

LSQBA321818T221M lists a DC resistance of 5.4Ohm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1207 (3218 Metric)

LSQBA321818T221M uses a package or case of 1207 (3218 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 LSQBA321818T221M to manufacturer, series, and broader datasheet collections.

Product Attributes

Datasheet record
Source documentLast updated: 6/17/2026
Inductance220 µH
Tolerance±20%
Current Rating80 mA
DC Resistance (DCR)5.4Ohm
Saturation Current-
Operating Temperature-40°C ~ 105°C
Dimensions0.126" L x 0.071" W (3.20mm x 1.80mm)
Case / Size1207 (3218 Metric)
Package / Case1207 (3218 Metric)
SupplierTaiyo Yuden
DescriptionFIXED IND 220UH 80MA 5.4 OHM SMD
SeriesLSQB
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingSemi-Shielded
Q @ Frequency-
Self Resonant Frequency5MHz
Ratings-
Inductance Test Frequency796 kHz
Mounting TypeSurface Mount
Supplier Device Package1207
Height - Seated (Max)0.079" (2.00mm)
Features-

Preview