4922R-25J

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Fixed inductors have many uses in electronic circuits due to their ability to store electrical energy using a magnetic field. The 4922R-25J fixed inductor is a radial leaded inductor, meaning that leads are attached to the top and bottom of the device. Such inductors can be used in various applications and are typically used in power supply filtering and signal conditioning circuits.

The 4922R-25J has a rated inductance of 22.5 microhenries, a rated Current of 25.9 Amps, and a rated voltage of 50 Volts. Its operating temperature range is from -25°C to +125°C, meaning it can be used in a wide range of applications. Its temperature coefficient is also fairly low, meaning it won\'t significantly affect the performance of the circuit as temperatures change.

The basic working principle of the 4922R-25J fixed inductor is fairly simple. When an electric current is applied to the inductor, it creates a magnetic field. This magnetic field induces a voltage in the inductor, which in turn induces a current in the circuit. This current will oppose the original current, creating a voltage drop and a desired dampening effect.

As the current through the inductor increases, the voltage induced by the magnetic field also increases. This voltage is typically expressed as the Inductance of the inductor, which is a measure of its ability to store energy. The higher the inductance, the more energy the inductor can store. The 4922R-25J has a rated inductance of 22.5 microhenries, meaning it has a good ability to store energy.

The 4922R-25J can be used in various applications for its ability to store electrical energy and its stable operating temperature range. It is frequently used in power supply filtering and signal conditioning circuits, such as in audio and frequency translation circuits. It can also be used for DC-DC conversion, DC power line filtering, and pulse transformer applications. It is also suitable for high frequency applications due to its low temperature coefficient.

In conclusion, the 4922R-25J is a fixed inductor with a rated inductance of 22.5 microhenries, a rated current of 25.9 Amps, and a rated voltage of 50 Volts. It has a wide operating temperature range of -25°C to +125°C and a low temperature coefficient. This inductor is typically used in power supply filtering and signal conditioning circuits, but can also be used for DC-DC conversion, DC power line filtering, and pulse transformer applications.

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