CF4H1812-222J

Gowanda’s CF4H1812-222J is a high-performance ferrite surface mount chip inductor, designed for reliability and efficiency in electronic applications. Weighing just 0.12 grams, it features compact dimensions of 4.8 × 2.7 × 2.9 mm, making it ideal for space-constrained designs. Part of the CF4H1812 series, this inductor offers an inductance of 22 µH with a Q minimum of 50, tested at a frequency of 2.5 MHz. It has a DC resistance of 2.2 ohms and a self-resonant frequency of 35 MHz, supporting a current rating of 0.37 A DC. With a tolerance of ±5%, it is RoHS compliant, featuring copper termination and a non-shielded ferrite core. The inductor operates effectively across a wide temperature range of -55°C to +125°C, with a moisture sensitivity level of 1, and is packaged in tape and reel format. Additionally, it is fungal inert, ensuring durability in various environments.