SMRF1812-270M

Gowanda’s SMRF1812-270M is a high-quality molded unshielded inductor designed for demanding applications, featuring a compact size with dimensions of 4.064 × 3 × 2.9 mm and a weight of just 0.15 g. This COTS M83446/39 series inductor is suitable for surface mount technology (SMT) and is crafted with a powdered iron core, ensuring reliability and performance. It offers an inductance of 0.27 µH, a DCR of 0.45 Ω, and a current rating of 0.668 A DC, with a self-resonant frequency of 300 MHz and a minimum Q factor of 40. The inductor operates efficiently across a wide temperature range from -55°C to +125°C and is packaged in tape and reel (T&R) format for ease of use. With a Pb termination type and Sn63Pb37 finish, it meets stringent COTS+ application grade standards, ensuring durability and performance in various electronic applications.

Weight 0.15 g
Dimensions 4.064 × 3 × 2.9 mm
Series

SMRF1812

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

0.27

DCR (Ω)

0.45

Current Rating (A DC)

0.668

SRF (MHz)

300

Test Freq (MHz)

25

Q MIN

40

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 Inductor, COTS M83446/39

Notes

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