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Taiyo Yuden LBC2518T101K — Inductors & Chokes

Taiyo Yuden LBC2518T101K 100 µH Unshielded Wirewound

MPNLBC2518T101K
NRND

Taiyo Yuden LB, C Type wirewound inductor, LBC2518T101K, 100 µH, ±10%, 125 mA, 3.7 Ω DCR, unshielded, 1007 (2518 Metric) SMD.

$0.1500Ref. price · indicative, final on quote
Taiyo Yuden LBC2518T101K datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LBC2518T101K specifications
ParameterValue
TypeWirewound
SeriesLB, C Type
MountingSurface Mount
Current rating125 mA
Frequency - self resonant9MHz
Inductance frequency - test796 kHz
Operating temperature-40°C ~ 105°C
Size (Dimension)0.098\" L x 0.071\" W (2.50mm x 1.80mm)
Height - seated0.079\" (2.00mm)
PackageTape & Reel (TR) Cut Tape (CT)
ShieldingUnshielded
Tolerance±10%
Inductance100 µH
Case1007 (2518 Metric)
DC resistance3.7Ohm

Product details

Wirewound construction and self-resonant ceiling

The LBC2518T101K is a wirewound inductor from Taiyo Yuden's LB, C Type series, unshielded, in a 1007 (2518 Metric) surface-mount package. Its 100 µH inductance is specified at 796 kHz test frequency, with a self-resonant frequency of 9 MHz — above that point the component behaves capacitively, so the filter's stopband is limited to a few megahertz.

DC resistance and current rating – BOM-fit check

Rated for 125 mA continuous with a maximum DC resistance of 3.7 Ω. The unshielded construction means stray flux can couple into adjacent traces; keep sensitive analog routing at least one package width away.

Existing BOM lines can be supported through independent distribution while inventory lasts, but new board spins should select an active alternative.

Frequently asked questions

What is the inductance and current rating of LBC2518T101K?

The LBC2518T101K is a 100 µH wirewound inductor with ±10% tolerance, rated for 125 mA continuous current. Its DC resistance is 3.7 Ω maximum, and the self-resonant frequency is 9 MHz.