22R473MC

Fixed inductors refer to components that cannot change the inductance value. The 22R473MC is a type of fixed inductor which is made of precise coils and metal oxide films. It has an outer shell in order to maintain its reliability and stability, as well as to protect it from external influences. The application fields and working principle of the 22R473MC are briefly discussed below.

Application field

The 22R473MC can be applied as an energy-storage device in various fields such as audio system, wireless communication, car stereo system, etc. It is an ideal component used for power-supply filters, C-message filters, and impedance matching. Moreover, it is also suitable for use in high-frequency signal processing and power supply stabilizing circuits.

Working Principle

The 22R473MC is composed of a coil and a metal oxide film. The metal oxide film is made up of alternating layers of oxygen-doped amorphous silicon and silicon nitride. The alternating layers form a spiral type structure that produces a large capacitance, which causes a large current flow in the coil when an alternating current is applied. This current flow triggers a voltage impulse, which is essential to many electrical circuits.

The 22R473MC is an efficient component that can be used in a variety of applications. Its construction is strong and robust, and its metal oxide film ensures reliable and stable operation. Overall, it is a great choice for use in many electrical circuits and applications.