121KM2503HMLF

Gowanda’s 121KM2503HMLF is a high-quality, reliable electronic component designed for demanding applications. This horizontal mount high-efficiency standoff toroidal choke belongs to the KMHM series and is suitable for surface mount technology (SMT). It features an inductance of 250 µH, a direct current resistance (DCR) of 0.16 Ω, and a self-resonant frequency (SRF) of 0.9 MHz. With a current rating of 2.07 A DC, it supports incremental current levels of 900 mA DC (Δ10%) and 1700 mA DC (Δ20%). The component is compliant with RoHS standards, utilizing a Sn/Cu termination finish, and operates within a temperature range of -55°C to +130°C. It is packaged in bulk and has a moisture sensitivity level (MSL) of 1, ensuring durability and reliability in various conditions.

Weight 12 g
Dimensions 22.86 × 22.86 × 12.7 mm
Series

KMHM

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

250

DCR (Ω)

0.16

SRF (MHz)

0.9

Current Rating (A DC)

2.07

INC I L (Δ10% mA DC)

900

INC I L (Δ20% mA DC)

1700

Tolerance

±10%

Termination Type

RoHS

Termination Finish

Sn/Cu

Operating Temperature

-55°C to +130°C

MSL

1

Packaging

Bulk

Horizontal Mount High Efficiency Standoff Toroidal Choke

Notes

[product_description]
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121KM2503HMLF

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