SMRF1210-471G

Gowanda’s SMRF1210-471G is a high-quality molded unshielded inductor designed for reliable performance in electronic applications. With a compact weight of 0.05 g and dimensions of 3 × 2.16 × 2.06 mm, this inductor is part of the SMRF1210 series and is suitable for surface mount technology (SMT). It is crafted for COTS+ application grade, offering an inductance of 4.7 µH and a direct current resistance (DCR) of 1.5 Ω. The inductor supports a current rating of 0.352 A DC and a self-resonant frequency (SRF) of 45 MHz, tested at a frequency of 7.9 MHz with a minimum Q factor of 30. It features a tolerance of ±2% and utilizes a Pb termination type with a Sn63Pb37 finish. The core is made of ferrite, and the component is not shielded. It operates efficiently within a temperature range of -55°C to +125°C and has a moisture sensitivity level (MSL) of 1. Packaged in tape and reel (T&R) format, the SMRF1210-471G is also fungal inert, ensuring durability and reliability in various environments.

Weight 0.05 g
Dimensions 3 × 2.16 × 2.06 mm
Series

SMRF1210

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

4.7

DCR (Ω)

1.5

Current Rating (A DC)

0.352

SRF (MHz)

45

Test Freq (MHz)

7.9

Q MIN

30

Tolerance

±2%

Termination Type

Pb

Termination Finish

Sn63Pb37

Core

Ferrite

Shielded

No

Operating Temperature

-55°C to +125°C

MSL

1

Packaging

T&R

Fungal Inert

Yes

Molded Unshielded Inductor

Notes

[product_description]
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