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LLQBA321818T1R5M

LLQBA321818T1R5M

Taiyo Yuden

1207 (3218 Metric)
PDF

Description

FIXED IND 1.5UH 860MA 70 MOHM

Specifications

Inductance
1.5 µH
Current Rating
860 mA
DC Resistance (DCR)
70mOhm
Dimensions
0.126" L x 0.071" W (3.20mm x 1.80mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LLQBA321818T1R5M.

Inductance
1.5 µH

LLQBA321818T1R5M has an inductance value of 1.5 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
860 mA

LLQBA321818T1R5M is rated for 860 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)
70mOhm

LLQBA321818T1R5M lists a DC resistance of 70mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1207 (3218 Metric)

LLQBA321818T1R5M uses a package or case of 1207 (3218 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
Inductance1.5 µH
Tolerance±20%
Current Rating860 mA
DC Resistance (DCR)70mOhm
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 1.5UH 860MA 70 MOHM
SeriesLLQB
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingSemi-Shielded
Q @ Frequency-
Self Resonant Frequency80MHz
Ratings-
Inductance Test Frequency7.96 MHz
Mounting TypeSurface Mount
Supplier Device Package1207
Height - Seated (Max)0.079" (2.00mm)
Features-

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