SMRF1512-563K

Gowanda’s SMRF1512-563K is an unshielded epoxy-coated chip inductor designed for high reliability in demanding applications. As part of the COTS M83446/10 series, this component 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 560 µH with a direct current resistance (DCR) of 45 Ω and a current rating of 0.033 A DC. The inductor operates effectively within a frequency range, with a self-resonant frequency (SRF) of 2.1 MHz and a test frequency of 0.79 MHz, ensuring a minimum quality factor (Q MIN) of 35. It is built with a powdered iron core and features a RoHS-compliant gold termination finish. The component is designed to withstand extreme temperatures, operating between -55°C and +125°C, and is packaged in tape and reel (T&R) format for ease of handling.

Weight 0.12 g
Dimensions 3.94 × 3.175 × 3.56 mm
Series

SMRF1512

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

560

DCR (Ω)

45

Current Rating (A DC)

0.033

SRF (MHz)

2.1

Test Freq (MHz)

0.79

Q MIN

35

Tolerance

±10%

Termination Type

RoHS

Termination Finish

Au

Core

Powdered Iron

Shielded

No

Operating Temperature

-55°C to +125°C

MSL

1

Packaging

T&R

Unshielded Epoxy-Coated Chip Inductor , COTS M83446/10

Notes

[product_description]
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