SMRF1812T-681M

Gowanda’s SMRF1812T-681M is a high-quality, reliable molded unshielded temperature stable inductor designed for demanding applications. Weighing just 0.15 grams and measuring 4.2 × 3 × 2.9 mm, this component is part of the SMRF1812T series and is suitable for surface mount technology (SMT). It is crafted for COTS+ application grade, offering an inductance of 6.8 µH with a direct current resistance (DCR) of 1.3 Ω and a current rating of 0.369 A DC. The inductor features a self-resonant frequency (SRF) of 27 MHz and is tested at a frequency of 7.9 MHz with a minimum Q factor of 25. It has a tolerance of ±20% and utilizes a powdered iron core. The component is not shielded and operates efficiently within a temperature range of -55°C to +125°C. It is rated with a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format. The termination type is lead-based (Pb) with a Sn63Pb37 finish, and it is also fungal inert, ensuring durability and reliability in various environments.

Weight 0.15 g
Dimensions 4.2 × 3 × 2.9 mm
Series

SMRF1812T

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

6.8

DCR (Ω)

1.3

Current Rating (A DC)

0.369

SRF (MHz)

27

Test Freq (MHz)

7.9

Q MIN

25

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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