SMRF1512S-330KS

Gowanda’s SMRF1512S-330KS is a shielded epoxy-coated chip inductor designed for high reliability in demanding applications. This component, part of the SMRF1512S series, features a compact size with dimensions of 3.94 × 3.175 × 3.56 mm and a weight of 0.12 g, making it suitable for surface mount technology (SMT). It offers an inductance of 0.33 µH with a direct current resistance (DCR) of 0.05 Ω and a current rating of 0.75 A DC. The inductor is optimized for a self-resonant frequency (SRF) of 310 MHz and a test frequency of 25 MHz, with a minimum quality factor (Q MIN) of 93. It is compliant with COTS+ application grade standards and features a dielectric withstanding voltage (DWV) of 200, 500. The component is RoHS compliant, with termination finishes available in Sn63Pb37 and SnCu, and operates efficiently across a temperature range of -55°C to +125°C. The inductor is packaged in tape and reel (T&R) format, ensuring ease of handling and integration into electronic assemblies.

Weight 0.12 g
Dimensions 3.94 × 3.175 × 3.56 mm
Series

SMRF1512S

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

0.33

DCR (Ω)

0.05

Current Rating (A DC)

0.75

SRF (MHz)

310

Test Freq (MHz)

25

Q MIN

93

DWV

200, 500

Tolerance

±10%

Termination Type

Pb, RoHS

Termination Finish

Sn63Pb37, SnCu

Core

Ferrite

Shielded

Yes

Operating Temperature

-55°C to +125°C

MSL

1

Packaging

T&R

Shielded Epoxy-Coated Chip Inductor , COTS M83446/11

Notes

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