CF4H1812-390M

Gowanda’s CF4H1812-390M is a high-performance ferrite surface mount chip inductor designed for reliability and efficiency in electronic applications. Weighing just 0.12 grams and measuring 4.8 × 2.7 × 2.9 mm, this inductor is part of the CF4H1812 series and features SMT mounting. It offers an inductance of 0.39 µH with a minimum Q factor of 60, tested at a frequency of 25 MHz. The device has a DCR of 0.16 Ω, a self-resonant frequency of 490 MHz, and a current rating of 1.43 A DC, with a tolerance of ±20%. It is RoHS compliant with a copper termination finish and operates effectively within a temperature range of -55°C to +125°C. The inductor is not shielded but is fungal inert, ensuring durability and performance in various environments. It is packaged in tape and reel format, with a moisture sensitivity level of 1.

Weight 0.12 g
Dimensions 4.8 × 2.7 × 2.9 mm
Series

CF4H1812

Mounting Type

SMT

Inductance (µH)

0.39

Q MIN

60

Test Freq (MHz)

25

DCR (Ω)

0.16

SRF (MHz)

490

Current Rating (A DC)

1.43

Tolerance

±20%

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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