CM322522-121JL

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Fixed Inductors have a wide range of applications, ranging from power electronics to consumer electronics. One example is the CM322522-121JL from Cincon Electronics Co. Ltd., which is a high performance molded chip inductor for use in power applications. The value of this inductor is 2.2 nH with a maximum current rating of 1.2A. The inductor is housed in a small 2.5mmx2.5mmx1.2mm foot print and can handle temperature extremes between -40ºC and +105ºC.

The primary application for the CM322522-121JL is in power electronics, where it is often used as a high power choke in DC-DC converters. It is also suitable for use in other power applications, such as line filters, power regulators, and current noise reduction.

The working principle of the CM322522-121JL is based on Faraday\'s Law of induction, which states that an electric current generates a magnetic field. The inductor consists of a coil of insulated wire wrapped around a core. When a current passes through the wire, it generates a magnetic field around the coil, which induces a voltage in the coil. The strength of the induced voltage is proportional to the rate of change of the current.

The CM322522-121JL has a low DCR (Direct Current Resistance) of only 7.4mΩ at 20ºC, which allows it to carry high current with minimal power loss. The inductor also has a high Self Resonant Frequency (SRF) of 43MHz, which improves the power handling capability for high frequency applications. The inductor also features an extremely low temperature coefficient (TCR) of 501PPM/ºC, which helps maintain a stable inductance over a wide temperature range.

The CM322522-121JL from Cincon Electronics Co. Ltd. is a high performance molded chip inductor that is suitable for a wide range of power applications, such as DC-DC converters, line filters, power regulators, and current noise reduction. The inductor is based on Faraday\'s Law of induction and features a low DCR, a high SRF, and a low TCR for excellent power handling capabilities.

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