121AT1002H

Gowanda’s 121AT1002H is a high-quality, reliable horizontal open construction toroidal inductor, designed for demanding applications. Weighing 11 grams and measuring 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 classified under the COTS+ application grade, ensuring enhanced performance and reliability. The inductor offers an inductance of 10 µH, a direct current resistance (DCR) of 0.01 Ω, and a self-resonant frequency (SRF) of 20 MHz. It supports a current rating of 8.27 A DC, with incremental current limits of 9000 mA DC for a 10% change and 14000 mA DC for a 20% change. The component has a tolerance of ±10% and utilizes Pb termination with a Sn63Pb37 finish. It operates efficiently within a temperature range of -55°C to +130°C and has a moisture sensitivity level (MSL) of 1, making it suitable for bulk packaging.

Weight 11 g
Dimensions 20.83 × 20.83 × 10.16 mm
Series

AT

Mounting Type

THT

Application Grade

COTS+

Inductance (µH)

10

DCR (Ω)

0.01

SRF (MHz)

20

Current Rating (A DC)

8.27

INC I L (Δ10% mA DC)

9000

INC I L (Δ20% mA DC)

14000

Tolerance

±10%

Termination Type

Pb

Termination Finish

Sn63Pb37

Operating Temperature

-55°C to +130°C

MSL

1

Packaging

Bulk

Horizontal Open Construction Toroidal inductor

Notes

[product_description]
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121AT1002H

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