4922-39J

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Fixed Inductors

Fixed inductors, such as the 4922-39J model, are an important part of an electronic system and are used to help control the flow of current. In this article, we will explore the application field and working principle of the 4922-39J fixed inductor.

Application Field of 4922-39J

The 4922-39J is an axial leaded power inductor designed for high-current applications. It is commonly used in power supplies, cellular telephone systems, and other critical applications that require high-efficiency power storage. Additionally, the 4922-39J is suitable for use in resonant topologies like the charge pump as well as in voltage doublers and forward converters, making it a versatile component in electronic systems.

Working Principle of 4922-39J

Fixed inductors work by storing electrical energy in a magnetic field. When a current passes through the windings of an inductor, a magnetic field is produced, which stores the energy for a short time. This stored energy is then later returned to the circuit in the form of a voltage, creating an inductance. The 4922-39J, like other fixed inductors, uses this principle to help control the current flowing through a circuit.

Characteristics of the 4922-39J

The 4922-39J offers a number of advantages that make it a great choice for high-current applications. It has low internal resistance, which allows for the efficient transfer of power and helps to reduce heat generation in the system. Additionally, the 4922-39J is able to endure high ripple current, making it an excellent choice for power supplies and other applications that require reliable power delivery. Finally, the 4922-39J is designed to be resistant to impact and shock, making it suitable for operation in harsh environments.

Conclusion

Fixed inductors, such as the 4922-39J, are an important part of modern electronic systems. They are used to help control the current flowing through a circuit and are particularly well-suited to applications that require robust, reliable operation. The 4922-39J offers a number of advantages, including low internal resistance, high ripple current tolerance, and shock and impact resistance, making it a highly desirable component for high-current applications.

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