0819R-52J

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Fixed Inductors

Fixed inductors are electrical components used primarily to increase voltage in a power supply, provide surge protection, and limit current in an electrical circuit. The 0819R-52J is a fixed inductor that has gained popularity in recent years because of its high performance capabilities. This article will discuss the application field and working principle of the 0819R-52J fixed inductor.

Application Field

The 0819R-52J is used in a wide variety of applications. It can be used in power supplies, voltage regulators, DC-DC converters, audio systems, and automotive electronics. It has a wide operating temperature range (-65 °C to +125 °C) and can withstand large amounts of surge current. Due to its low DC resistance and high inductance, it is suitable for almost any application requiring an inductor.

Working Principle

The 0819R-52J fixed inductor works on the principle of electromagnetic induction. When a current passes through the inductor, it creates a magnetic field which induces a second current in the opposite direction. This induced current adds to the original current to increase the voltage across the inductor. The inductance of the 0819R-52J is 52μH, meaning that it has a higher inductance than other inductors of the same size. This allows it to create a higher voltage from a given amount of current, making it ideal for applications with a wide range of current requirements.

The high inductance of the 0819R-52J also allows it to be used for current limiting applications. Its high inductance limits the current flowing through the inductor by creating a voltage drop across the inductor, effectively reducing the available current. This can be used to prevent short circuits or other potentially hazardous situations.

Conclusion

The 0819R-52J fixed inductor is a high performing electrical component used in many different applications. It works on the principle of electromagnetic induction, creating a voltage increase or current limiting depending on the application. Due to its wide operating temperature range and high inductance, it is suitable for almost any application requiring an inductor, making it an invaluable component for any engineer to have in their toolkit.

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