B82442H1225J000

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Fixed Inductors
B82442H1225J000 is a type of fixed inductor. Fixed inductors are electronic components that store electricity in the form of a magnetic field or current. In a basic sense, an inductor is a device that works by generating an induced magnetic field when a current is applied. Due to their ability to store energy in the form of a magnetic field, they are also known as energy storage elements.
Fixed inductors are suitable for a wide variety of applications, from providing energy to a circuit as a capacitor does, to suppressing noise and interference. Because an inductor resists sudden changes in current, it can be used to control the charging and discharging of a capacitor, allowing it to be used for voltage regulation and current limiting. Since they can also be used to filter out radio frequency signals and other high frequency noises, they are often used in power supplies and noise suppression devices.

In terms of B82442H1225J000, it is a radial leaded power inductor designed for high current applications. It is ideal for industrial, medical, computer and automotive applications. This inductor has a low DC resistance, thus making it suitable for applications requiring high current, such as switching power supplies, motor driver circuits, inverters, etc. It also has excellent inductance stability over a wide temperature range, and boast of features like high junction temperature and extreme temperature shock and vibration performance.

The working principle of this inductor is simple. When a current is applied to the device, a magnetic field is generated which in turn stores energy. This energy is then released when the current is reduced or stopped. This process allows the device to act as both a source and a sink for electrical energy. The amount of energy stored in the device is proportional to the amount of current that flows through it.

The inductance value of B82442H1225J000 is 12.25 uH with a tolerance of ±20%. Its peak current rating is 8.2 Amps. It has an inductance range of 3.3 uH to 22 uH with an approximate impedance of 0.32 Ohms at 100 kHz and 0.45 Ohms at 10 kHz. It also has a saturation current limit of 4.4 Amps and a DC resistance (DCR) of 1.25 Ohms.

To sum it up, B82442H1225J000 is a fixed inductor designed for high current applications. It has excellent inductance stability and has a peak current rating of 8.2 Amps. Its operating principle is based on the principle of inductance – it stores energy when a current is applied and releases it when the current is reduced or stopped.

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