SMRF1512-122MS

Gowanda’s SMRF1512-122MS is an unshielded epoxy-coated chip inductor designed for high reliability in demanding applications. As part of the SMRF1512 series, this component is COTS M83446/10 compliant, ensuring it meets stringent commercial off-the-shelf standards. It features a compact size with dimensions of 3.94 × 3.175 × 3.56 mm and a weight of just 0.12 grams, making it suitable for space-constrained designs. The inductor offers an inductance of 12 µH with a DCR of 3.6 Ω and a current rating of 0.118 A DC. It operates effectively within a frequency range, with an SRF of 27 MHz and a test frequency of 2.5 MHz, while maintaining a Q factor of at least 60. The component is built with a powdered iron core and is designed for surface mount technology (SMT) applications, with a tolerance of ±20%. It is RoHS compliant and features Pb termination with finishes of Sn63Pb37 and SnCu. The SMRF1512-122MS can withstand operating temperatures from -55°C to +125°C and has a moisture sensitivity level (MSL) of 1, making it robust for various environmental conditions. It is packaged in tape and reel (T&R) for efficient handling and assembly.

Weight 0.12 g
Dimensions 3.94 × 3.175 × 3.56 mm
Series

SMRF1512

Mounting Type

SMT

Application Grade

COTS+

Inductance (µH)

12

DCR (Ω)

3.6

Current Rating (A DC)

0.118

SRF (MHz)

27

Test Freq (MHz)

2.5

Q MIN

60

Tolerance

±20%

Termination Type

Pb, RoHS

Termination Finish

Sn63Pb37, SnCu

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

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