SM3-121FLF

Gowanda’s SM3-121FLF is a molded unshielded temperature stable inductor, designed for high reliability in electronic applications. Weighing just 0.05 grams, it features compact dimensions of 2.98 × 2.29 × 2.18 mm and is part of the SM3 series. This surface-mount technology (SMT) component is classified as COTS+ grade, offering an inductance of 1.2 µH with a direct current resistance (DCR) of 0.4 Ω and a current rating of 0.72 A DC. It operates effectively within a frequency range up to 90 MHz, with a test frequency of 4 MHz, and maintains a tight tolerance of ±1%. The inductor is RoHS compliant with Sn100 termination finish and is constructed with a powdered iron core. It is designed to function in extreme temperatures ranging from -55°C to +125°C and has a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R) format, it is also fungal inert, ensuring durability and reliability in various environments.

Weight 0.05 g
Dimensions 2.98 × 2.29 × 2.18 mm
Series

SM3

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

1.2

DCR (Ω)

0.4

Current Rating (A DC)

0.72

SRF (MHz)

90

Test Freq (MHz)

4

Tolerance

±1%

Termination Type

RoHS

Termination Finish

Sn100

Core

Powdered Iron

Shielded

No

Operating Temperature

-55°C to +125°C

MSL

1

Packaging

T&R

Fungal Inert

Yes

Molded Unshielded Temperature Stable Inductor

Notes

[product_description]
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SM3-121FLF

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