121KM5002HLF

Gowanda’s 121KM5002HLF is a high-quality horizontal open construction toroidal inductor, designed for reliability and performance. Weighing 11 grams and measuring 20.83 × 20.83 × 10.16 mm, this inductor is part of the KM series and features through-hole technology (THT) for mounting. It is suitable for COTS+ application grades, offering an inductance of 50 µH with a direct current resistance (DCR) of 0.03 Ω and a self-resonant frequency (SRF) of 4 MHz. The inductor supports a current rating of 4.77 A DC, with incremental inductance changes at 2300 mA DC (Δ10%) and 4000 mA DC (Δ20%). It has a tolerance of ±10% and is RoHS compliant, with a termination finish of Sn/Cu. The operating temperature ranges from -55°C to +130°C, and it has a moisture sensitivity level (MSL) of 1, available in bulk packaging.

Weight 11 g
Dimensions 20.83 × 20.83 × 10.16 mm
Series

KM

Mounting Type

THT

Application Grade

COTS+

Inductance (µH)

50

DCR (Ω)

0.03

SRF (MHz)

4

Current Rating (A DC)

4.77

INC I L (Δ10% mA DC)

2300

INC I L (Δ20% mA DC)

4000

Tolerance

±10%

Termination Type

RoHS

Termination Finish

Sn/Cu

Operating Temperature

-55°C to +130°C

MSL

1

Packaging

Bulk

Horizontal Open Construction Toroidal inductor

Notes

[product_description]
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121KM5002HLF

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