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LB3218T331K

LB3218T331K

Taiyo Yuden

1207 (3218 Metric)
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Description

FIXED IND 330UH 65MA 7 OHM SMD

Specifications

Inductance
330 µH
Current Rating
65 mA
DC Resistance (DCR)
7Ohm
Dimensions
0.126" L x 0.071" W (3.20mm x 1.80mm)

Parameter Guide

Understand the key electrical and mechanical specifications for LB3218T331K.

Inductance
330 µH

LB3218T331K has an inductance value of 330 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
65 mA

LB3218T331K is rated for 65 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)
7Ohm

LB3218T331K lists a DC resistance of 7Ohm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1207 (3218 Metric)

LB3218T331K 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: 6/16/2026
Inductance330 µH
Tolerance±10%
Current Rating65 mA
DC Resistance (DCR)7Ohm
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 330UH 65MA 7 OHM SMD
SeriesLB
Product StatusActive
Type / ConstructionWirewound
ShieldingSemi-Shielded
Self Resonant Frequency4MHz
Inductance Test Frequency796 kHz
Mounting TypeSurface Mount
Supplier Device Package1207 (3218 Metric)
Height - Seated (Max)0.079" (2.00mm)

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