SM3-471F

Gowanda’s SM3-471F is a high-quality, reliable molded unshielded temperature stable inductor, designed for demanding applications. Weighing just 0.05 grams and measuring 2.98 × 2.29 × 2.18 mm, this inductor is part of the SM3 series and is suitable for surface mount technology (SMT). It features a COTS+ application grade, with an inductance of 4.7 µH, a direct current resistance (DCR) of 1.9 Ω, and a current rating of 0.33 A DC. The self-resonant frequency (SRF) is 45 MHz, tested at a frequency of 4 MHz, with a tolerance of ±1%. The inductor uses a powdered iron core and has a termination type of Pb with a Sn63Pb37 finish. It operates effectively within a temperature range of -55°C to +125°C, has a moisture sensitivity level (MSL) of 1, and is packaged in tape and reel (T&R) format. Additionally, it is fungal inert, ensuring reliability in various environments.

Weight 0.05 g
Dimensions 2.98 × 2.29 × 2.18 mm
Series

SM3

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

4.7

DCR (Ω)

1.9

Current Rating (A DC)

0.33

SRF (MHz)

45

Test Freq (MHz)

4

Tolerance

±1%

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]
Need Technical Support for:
SM3-471F

Can't find what you're looking for?

Contact us today, so we can help you find what you need!

Download
Conical Brochure