SMRF1812-680J

Gowanda’s SMRF1812-680J is a high-quality molded unshielded inductor designed for demanding applications, featuring a compact size of 4.064 × 3 × 2.9 mm and a weight of 0.15 g. This COTS M83446/39 grade component is ideal for surface mount technology (SMT) applications, offering an inductance of 0.68 µH with a tolerance of ±5%. It operates efficiently with a direct current rating of 0.379 A and a DCR of 1.4 Ω. The inductor is built with a powdered iron core and has a self-resonant frequency (SRF) of 150 MHz, tested at 25 MHz with a minimum Q factor of 40. It is designed to withstand extreme temperatures ranging from -55°C to +125°C and is packaged in tape and reel (T&R) format. The termination type is Pb with a Sn63Pb37 finish, ensuring reliability and durability in various environments. Additionally, the component is fungal inert and has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of applications.

Weight 0.15 g
Dimensions 4.064 × 3 × 2.9 mm
Series

SMRF1812

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

0.68

DCR (Ω)

1.4

Current Rating (A DC)

0.379

SRF (MHz)

150

Test Freq (MHz)

25

Q MIN

40

Tolerance

±5%

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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