QXK2J153KTPTZH

Film capacitors, as one of the most important components used in electrical and electronic equipment, are widely used in various application fields. QXK2J153KTPTZH is a type of film capacitor. This article will explain the application field and working principle of QXK2J153KTPTZH.

Application Fields

This capacitor is a low-voltage device, suitable for high-frequency circuit, motor control and DC/AC power supply in power electronic systems. It can also be used in wave filter, snubber, DC and AC power supply, rectifier and telecommunication circuit.

QXK2J153KTPTZH has outstanding performance in AC, DC and noise filtering, making it ideal for use in high-frequency circuits, DC/AC power supply, motor control, wave filter and snubber. It can resist voltage peaks, voltage overload and current overload, as well as offer excellent frequency characteristics and ESD test performance.

Working Principle

QXK2J153KTPTZH is a film capacitor, a non-polar capacitor which is made of two thin metal plates, one of which is a dielectric film. The dielectric film separates the two plates and insulates them from each other. When an AC voltage is applied across the two plates, the dielectric film accumulates charge in proportion to the electric field created by the voltage, thus acting as a capacitor.

The capacity of the capacitor is determined by the area of the two plates, the dielectric material, and the distance between them (i.e. the thickness of the dielectric film, also known as the "dielectric constant"). As the thickness of the dielectric film increases, the amount of charge accumulated will decrease, thus reducing the capacitor\'s capacity. Conversely, if the thickness of the dielectric film decreases, the capacitor\'s capacity increases.

The advantages of the film capacitor include low dielectric loss, high insulation resistance, high reliability and stability, and low leakage current. It is also very easy to manufacture, making it ideal for low-voltage and high-frequency applications.

Conclusion

QXK2J153KTPTZH is a type of film capacitor, suitable for use in high-frequency circuits, motor control and DC/AC power supply. It can resist voltage peaks, voltage overload and current overload, as well as offer excellent frequency characteristics and ESD test performance. The working principle of the film capacitor is based on the accumulation of charge in a dielectric film in proportion to the applied voltage. The advantages of the film capacitor include low dielectric loss, high insulation resistance, high reliability and stability, and low leakage current.