0925-222H

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Fixed inductors are electrical components used predominantly in electronic circuits for applications such as filtering, tuning, impedance matching, and voltage detection. The 0925-222H is a type of fixed inductor, and is designed for applications such as switching power supplies, electronic ballasts, radios, televisions, audio systems, and automotive circuits.

The 0925-222H is an in-line four-pin fixed inductor. It is designed with internal leads to ensure maximum reliability during mounting and connection. The maximum rated current for the inductor is 20 amperes, which allows it to handle a wide variety of applications. It is constructed with a ceramic housing and copper windings, providing excellent heat and vibration resistance. The temperature range for the inductor is -40 to 85°C, and its maximum operating frequency is 4001 kHz.

The working principle of the 0925-222H fixed inductor is based on Faraday\'s Law. This law states that when a current is passed through a coil of wire, a magnetic field is produced around the wire. This magnetic field can then interact with a nearby electric or magnetic field, inducing an electric current in the wire. This induced current is called the inductance, and its magnitude depends on the amount of current in the coil.

In the 0925-222H inductor, the four leads are used to connect it to the circuit. When a direct current (DC) is passed through the inductor, the current flowing through the conductors creates a magnetic field, which in turn creates an EMF (electromotive force) opposing the changes in the current. This effect is known as inductance, and it causes the current in the coil to oppose any changes in the voltage. This creates a low-pass filter, blocking higher-frequency AC signals while allowing lower-frequency signals to pass.

The 0925-222H inductor has a variety of applications in electronic circuits. It can be used to filter signals to reduce noise, to match impedances in order to maximize power transfer, or to detect voltage in circuits. It is also often used as a choke to block high frequency signals in power supplies and to prevent radio interference.

The 0925-222H fixed inductor is a versatile and reliable component that is suitable for a variety of applications. Its construction ensures that it performs reliably when subjected to high levels of vibration and wide temperature variations. Its strong magnetic field also makes it well-suited for applications involving magnetic field sensing. It is a reliable and widely used component for electronic circuit applications.

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