SMRF1010-471M

Gowanda’s SMRF1010-471M is a surface mount epoxy coated chip inductor designed for high reliability in demanding applications. As part of the SMRF1010 series, this component features a compact size with dimensions of 2.28 × 2.28 × 2.16 mm and a weight of just 0.05 g. It is suitable for COTS+ application grade, offering an inductance of 4.7 µH with a DCR of 1.8 Ω and a current rating of 0.23 A DC. The inductor operates effectively within a frequency range, with an SRF of 60 MHz and a test frequency of 7.9 MHz, ensuring a Q MIN of 24. It is built to withstand a DWV of 500, 80 and operates across a wide temperature range from -55°C to +125°C. The component is RoHS compliant with gold termination finish and features a phenolic core. It is packaged in tape and reel format, making it ideal for automated assembly processes.

Weight 0.05 g
Dimensions 2.28 × 2.28 × 2.16 mm
Series

SMRF1010

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

4.7

DCR (Ω)

1.8

Current Rating (A DC)

0.23

SRF (MHz)

60

Test Freq (MHz)

7.9

Q MIN

24

DWV

500, 80

Tolerance

±20%

Termination Type

RoHS

Termination Finish

Au

Core

Phenolic

Shielded

No

Operating Temperature

-55°C to +125°C

MSL

1

Packaging

T&R

Surface Mount Epoxy Coated Chip Inductor, COTS M83446/04

Notes

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