MLRF1812-271J

Gowanda’s MLRF1812-271J is a high-quality, reliable molded unshielded chip inductor, part of the MLRF1812 series, designed for surface mount technology (SMT) applications. This component is M83446/39 qualified, ensuring it meets stringent military standards. It features an inductance of 2.7 µH with a direct current resistance (DCR) of 0.75 Ω and a current rating of 0.517 A DC. The inductor operates effectively within a frequency range, with a self-resonant frequency (SRF) of 50 MHz and a test frequency of 7.9 MHz. It offers a minimum quality factor (Q MIN) of 50 and a dielectric withstanding voltage (DWV) of 200, 80. The product is designed with a tolerance of ±5% and is categorized at product level M. It uses a ferrite core and is not shielded, with a termination type of Pb and a termination finish of Sn63Pb37. The inductor is capable of operating in extreme temperatures ranging from -55°C to +125°C and has a moisture sensitivity level (MSL) of 1. It is packaged in tape and reel (T&R) and is fungal inert, making it suitable for various high-reliability applications.

Weight 0.301 g
Dimensions 4.22 × 3 × 3 mm
Series

MLRF1812

Mounting Type

SMT

Application Grade

QPL

Inductance (µH)

2.7

DCR (Ω)

0.75

Current Rating (A DC)

0.517

SRF (MHz)

50

Test Freq (MHz)

7.9

Q MIN

50

DWV

200, 80

Tolerance

±5%

Product Level

M

Termination Type

Pb

Termination Finish

Sn63Pb37

Core

Ferrite

Shielded

No

Operating Temperature

-55°C to +125°C

MSL

1

Packaging

T&R

Fungal Inert

Yes

M83446/39 Qualified Molded Unshielded Chip Inductor

Notes

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