CDH53NP-820JC

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Fixed Inductors

Fixed inductors are devices designed to transmit electrical energy in a circuit or release it when required. They are used in a variety of applications ranging from electrical power control to telecommunications. Especially, the CDH53NP-820JC inductor is made of high quality cores with metallized aluminum/polyethylene wound. It has a nominal inductance of 8 to 2mH and can handle currents of 20A, yields excellent performance and reliability.

Application Field of CDH53NP-820JC Inductor

CDH53NP-820JC inductors are suitable for a variety of electrical and electronic applications. They are widely used in applications, such as transforming and filtering power and signal. It can be used supplementary of power supplies, current regulator, welding and voltage regulation, motor control, audio, and video equipment, such as DVD and LCD. It is widely used in the consumer electronics market.

Working Principle of CDH53NP-820JC Inductor

The basic idea of fixed inductors is to couple electrical energy from one area of a circuit to another. An inductor has two terminals, one positive and one negative. When a current passes through the inductor, it stores energy in its magnetic field. The stored energy can then be released when the current is decreased or stopped, sending it back along the circuit.The fundamental operation of a fixed inductor is determined by Faraday\'s Law of Induction. This law states that when a changing electric field, in this case an AC current, passes through an inductor, a magnetic field is produced. This field in turn creates a counter-EMF proportional to the rate of change of current. This EMF is then opposed to the current passing through the circuit, creating an impedance. This impedance increases with the amount of current passing through the inductor, reducing the voltage available to the other components connected.

Therefore, a fixed inductor acts as a sort of electrical energy "stopper". It limits the current available in the circuit, and regulates the output, depending on the voltage across the inductor. This can be useful in some applications where the current needs to be controlled or limited to keep the circuit from being overloaded. In addition, the internal magnetic field created by the inductor can also be used to couple electrically propagated energy from one part of the circuit to the other.

In conclusion, CDH53NP-820JC fixed inductor is usually used in a variety of applications like transformer and filter circuit, welding and voltage regulator, motor control, audio and video equipment. Moreover, it is an ideal component in consumer electronics. The inductor works by the Faraday\'s Law and manipulating a changing electric field to create a magnetic field and generate an EMF to resist the current, thus reducing the voltage in the circuit.

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