B25620B1347K321

Introduction

The B25620B1347K321 film capacitor is designed to provide a high-performance, reliable, and non-electrolytic capacitors that can meet the demands of both industrial and consumer applications. This film capacitor is compatible with both AC and DC systems and can be used to provide high levels of filtering and energy storage in the most demanding applications. In this article, we will discuss the application field and working principle of the B25620B1347K321 film capacitor.

Application Field

The B25620B1347K321 film capacitor is designed for a wide variety of applications. It is ideal for use in high-frequency filtering circuits, high-performance audio circuits, and for energy storage applications. It is normally used in automotive power supplies, signal processing, and military applications. It can also be used in AC/DC loads, switching power supplies, motor circuitry, electronic ignitions, and high-frequency snubbers.

This film capacitor is also useful in a variety of other applications, such as power grids, solar cells, and aerospace applications. It is particularly well-suited for electromagnetic pulse (EMP) protection and provides excellent long-term reliability and performance. In addition, it is highly resistant to high temperature and voltage spikes as well as vibration.

Working Principle

The B25620B1347K321 film capacitor uses a film-dielectric material sandwiched between two metal plates and sealed in a plastic case. Once electricity passes through the capacitor, the electrons are attracted to the positive plate and repel from the negative plate. This produces an electric field composed of positive and negative charges. The electric field stores energy and allows current to pass through the capacitor. As the charge builds up, the voltage across the capacitor increases.

The capacitance of the film capacitor is determined by the dielectric material and the thickness of the film, as well as the plate geometry. The capacitance increases with the area of the plates and decreases with the distance between the plates. By changing the dielectric material, thickness, and plate geometry, the capacitance can be precisely controlled and adjusted to meet the demands of different applications.

The B25620B1347K321 film capacitor offers a multitude of advantages over traditional electrolytic, ceramic, and tantalum capacitors. It offers superior performance, long-term reliability, and excellent immunity to voltage and temperature spikes. In addition, it is highly resistant to shock, vibration, and noise, making it an ideal choice for applications requiring high levels of stability and reliability.

Conclusion

In conclusion, the B25620B1347K321 film capacitor is an excellent choice for a wide variety of applications, such as high-frequency filtering circuits, high-performance audio circuits, motor circuitry, and energy storage applications. Its high resistance to voltage and temperature spikes combined with its long-term reliability and excellent performance make it an ideal choice for use in the most demanding applications. Moreover, its ability to store energy and allow current to pass through make it an indispensable component for many industrial and consumer applications.