SM3-122M

Gowanda’s SM3-122M is a molded unshielded temperature stable inductor designed for high reliability in electronic applications. Weighing just 0.05 grams and measuring 2.98 × 2.29 × 2.18 mm, this component is part of the SM3 series and is suitable for surface mount technology (SMT). It is classified under the COTS+ application grade, offering an inductance of 12 µH with a direct current resistance (DCR) of 3.7 Ω and a current rating of 0.237 A DC. The inductor operates effectively within a frequency range of up to 18 MHz and is tested at 1 MHz, with a tolerance of ±20%. It features a powdered iron core and a termination finish of Sn63Pb37, ensuring durability and performance across a wide operating temperature range of -55°C to +125°C. The SM3-122M is packaged in tape and reel (T&R) format, is fungal inert, and has a moisture sensitivity level (MSL) of 1, making it a reliable choice for various electronic applications.

Weight 0.05 g
Dimensions 2.98 × 2.29 × 2.18 mm
Series

SM3

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

12

DCR (Ω)

3.7

Current Rating (A DC)

0.237

SRF (MHz)

18

Test Freq (MHz)

1

Tolerance

±20%

Termination Type

Pb

Termination Finish

Sn63Pb37

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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SM3-122M

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