CF4H1812-223K

Gowanda’s CF4H1812-223K is a high-performance ferrite surface mount chip inductor designed for demanding 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 a surface mount technology (SMT) for easy integration. It offers an inductance of 220 µH with a minimum Q factor of 44, tested at a frequency of 0.79 MHz. The device has a DC resistance of 9.5 ohms and a self-resonant frequency of 9 MHz, with a current rating of 0.171 A DC. It maintains performance across a wide operating temperature range from -55°C to +125°C and is compliant with RoHS standards, featuring copper termination. The inductor is packaged in tape and reel (T&R) format and is fungal inert, ensuring reliability and durability in various environments.

Weight 0.12 g
Dimensions 4.8 × 2.7 × 2.9 mm
Series

CF4H1812

Mounting Type

SMT

Inductance (µH)

220

Q MIN

44

Test Freq (MHz)

0.79

DCR (Ω)

9.5

SRF (MHz)

9

Current Rating (A DC)

0.171

Tolerance

±10%

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

[product_description]
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