CF4H1812-392G

Gowanda’s CF4H1812-392G is a high-performance ferrite surface mount chip inductor designed for demanding electronic applications. With a compact weight of 0.12 g and dimensions of 4.8 × 2.7 × 2.9 mm, it belongs to the CF4H1812 series and features SMT mounting. It offers an inductance of 39 µH with a minimum Q factor of 50 at a test frequency of 2.5 MHz. The inductor has a DCR of 3.1 Ω, a self-resonant frequency of 30 MHz, and a current rating of 0.3 A DC, with a tolerance of ±2%. It is RoHS compliant with a copper termination finish and operates effectively within a temperature range of -55°C to +125°C. The product is packaged in tape and reel format, is fungal inert, and has a moisture sensitivity level of 1, ensuring reliability and quality in various electronic applications.

Weight 0.12 g
Dimensions 4.8 × 2.7 × 2.9 mm
Series

CF4H1812

Mounting Type

SMT

Inductance (µH)

39

Q MIN

50

Test Freq (MHz)

2.5

DCR (Ω)

3.1

SRF (MHz)

30

Current Rating (A DC)

0.3

Tolerance

±2%

Termination Type

RoHS

Termination Finish

Cu

Core

Ferrite

Shielded

No

Operating Temperature

-55°C to +125°C

MSL

1

Packaging

T&R

Fungal Inert

Yes

Ferrite High Performance Surface Mount Chip Inductor

Notes

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