SMRF1210S-220G

Gowanda’s SMRF1210S-220G is a molded shielded inductor designed for high reliability in electronic applications. Weighing just 0.05 grams and measuring 3 × 2.16 × 2.06 mm, this component is part of the SMRF1210S series and is suitable for surface mount technology (SMT). It is classified under the COTS+ application grade, offering an inductance of 0.22 µH with a direct current resistance (DCR) of 0.25 Ω and a current rating of 0.876 A DC. The inductor operates at a self-resonant frequency (SRF) of 300 MHz and is tested at 25 MHz with a minimum Q factor of 40. It features a tolerance of ±2% and utilizes a Pb termination type with a Sn63Pb37 finish. Constructed with a powdered iron core, it is not shielded but is designed to operate within a temperature range of -55°C to +125°C. The component has a moisture sensitivity level (MSL) of 1 and is packaged in tape and reel (T&R) format, ensuring fungal inertness for enhanced durability.

Weight 0.05 g
Dimensions 3 × 2.16 × 2.06 mm
Series

SMRF1210S

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

0.22

DCR (Ω)

0.25

Current Rating (A DC)

0.876

SRF (MHz)

300

Test Freq (MHz)

25

Q MIN

40

Tolerance

±2%

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 Shielded Inductor

Notes

[product_description]
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