121AT1003VLF

Gowanda’s 121AT1003VLF is a high-quality, reliable vertical open construction toroidal inductor designed for demanding applications. With a weight of 10 grams and dimensions of 20.83 × 20.83 × 10.16 mm, this component is part of the AT series and features through-hole technology (THT) for mounting. It is suitable for COTS+ grade applications, offering an inductance of 100 µH, a direct current resistance (DCR) of 0.065 Ω, and a self-resonant frequency (SRF) of 2 MHz. The inductor supports a current rating of 3.24 A DC, with incremental current limits of 3400 mA DC for a 10% inductance change and 5200 mA DC for a 20% change. It has a tolerance of ±10% and is RoHS compliant, with a Sn/Cu termination finish. The component operates within a temperature range of -55°C to +130°C, has a moisture sensitivity level (MSL) of 1, and is available in bulk packaging.

Weight 10 g
Dimensions 20.83 × 20.83 × 10.16 mm
Series

AT

Mounting Type

THT

Application Grade

COTS+

Inductance (µH)

100

DCR (Ω)

0.065

SRF (MHz)

2

Current Rating (A DC)

3.24

INC I L (Δ10% mA DC)

3400

INC I L (Δ20% mA DC)

5200

Tolerance

±10%

Termination Type

RoHS

Termination Finish

Sn/Cu

Operating Temperature

-55°C to +130°C

MSL

1

Packaging

Bulk

Vertical Open Construction Toroidal inductor

Notes

[product_description]
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121AT1003VLF

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