SMRF1010-391KS

Gowanda’s SMRF1010-391KS is a surface mount epoxy coated chip inductor designed for high reliability applications, adhering to COTS M83446/04 standards. This component weighs 0.05 grams and measures 2.28 × 2.28 × 2.16 mm, making it compact for various electronic applications. It features an inductance of 3.9 µH, a DCR of 1.55 Ω, and a current rating of 0.25 A DC, with a self-resonant frequency of 68 MHz. The inductor is suitable for use in environments with temperatures ranging from -55°C to +125°C and is packaged in tape and reel format for ease of use in automated assembly processes. With a Q MIN of 24 and a dielectric withstanding voltage of 500, 80, it ensures reliable performance. The termination type is Pb, RoHS compliant, with a SnPb finish, and it is classified as MSL 1, indicating a high level of moisture resistance.

Weight 0.05 g
Dimensions 2.28 × 2.28 × 2.16 mm
Series

SMRF1010

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

3.9

DCR (Ω)

1.55

Current Rating (A DC)

0.25

SRF (MHz)

68

Test Freq (MHz)

7.9

Q MIN

24

DWV

500, 80

Tolerance

±10%

Termination Type

Pb, RoHS

Termination Finish

SnPb

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

[product_description]
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