CM322522-4R7KL

Fixed Inductors

Fixed inductors, also known as chokes, are passive electrical components used to introduce inductance into an electronic circuit. Inductors are passive two-terminal electrical components that store energy in a magnetic field when current is flowing through them. Inductors are used in a variety of ways, including filtering signals and blocking high-frequency noise. The CM322522-4R7KL is a fixed inductor with a high inductance and power rating, and wide range of uses.

CM322522-4R7KL Application Field

The CM322522-4R7KL is a high-power sealed-core, ferrite-core fixed inductor, ideal for use in both 200-volt and 400-volt, three-phase motor control applications. The inductor is rated at 22mH, rated current of 2.5 A and has a power rating of 2 W, making it suitable for a wide range of applications, including motor control, power supplies, and DC-DC converters. The inductor also features a unique magnetic core design with an outer layer of silver-plated magnetic material that provides excellent inductance stability over a wide operating temperature range.

CM322522-4R7KL Working Principle

The CM322522-4R7KL fixed inductor works by converting electrical energy into a magnetic field. When a current passes through the inductor, a magnetic field is created around the wire coil. This field stores energy, allowing current to flow through the coil. The size and shape of the coil determine the inductance value, which is measured in henries. The higher the inductance, the more energy is stored in the magnetic field.

The CM322522-4R7KL’s unique magnetic core design helps to improve the inductance stability over the wide operating temperature range. The outer layer of silver-plating on the magnetic material reduces radiation losses and ensures a more consistent inductance as the temperature of the environment changes. This stability makes the CM322522-4R7KL perfectly suited for motor control applications, as it is able to maintain a consistent inductance value over extended periods of time without needing frequent adjustment.

The CM322522-4R7KL fixed inductor is a versatile component, suitable for a wide range of applications. Its wide operating temperature range and high inductance make it the ideal choice for motor control, power supplies, and DC-DC converters. Its unique magnetic core design ensures inductance stability even under extreme temperature conditions, making it a reliable and effective component for any application.