SMRF1812-012M

Gowanda’s SMRF1812-012M is a high-quality molded unshielded inductor designed for demanding applications, adhering to COTS M83446/39 standards. Weighing just 0.15 grams, this component features compact dimensions of 4.064 × 3 × 2.9 mm and is suitable for surface mount technology (SMT). It offers an inductance of 0.012 µH with a direct current resistance (DCR) of 0.1 Ω and a current rating of 1.23 A DC. The inductor operates efficiently with a self-resonant frequency (SRF) of 1000 MHz and a test frequency of 50 MHz, maintaining a minimum Q factor of 40. With a tolerance of ±20%, it utilizes a phenolic core and has a termination type of Pb with a Sn63Pb37 finish. The SMRF1812-012M is designed to function in extreme temperatures ranging from -55°C to +125°C, is moisture sensitivity level 1, and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring reliability in various environments.

Weight 0.15 g
Dimensions 4.064 × 3 × 2.9 mm
Series

SMRF1812

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

0.012

DCR (Ω)

0.1

Current Rating (A DC)

1.23

SRF (MHz)

1000

Test Freq (MHz)

50

Q MIN

40

Tolerance

±20%

Termination Type

Pb

Termination Finish

Sn63Pb37

Core

Phenolic

Shielded

No

Operating Temperature

-55°C to +125°C

MSL

1

Packaging

T&R

Fungal Inert

Yes

Molded Unshielded Inductor, COTS M83446/39

Notes

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