B32653A8222J189

Film Capacitors

Film capacitors are components of various electronic devices or networks. These capacitors utilize thin polyester film with metalizing coated on each side. There are different types of film capacitors available in the market, and B32653A8222J189 is one of them.

B32653A8222J189 Application Field

The B32653A8222J189 is basically an AC-rated capacitor, which is used in AC applications. It is ideally used in applications with high operating temperatures up to 125 degrees Celsius. This type of film capacitor is popular for its excellent self-healing properties, which reduce or eliminate the chances of short circuits.

Apart from having excellent self-healing properties, this type of film capacitor is widely used for its low dissipation factor, low leakage current, and high insulation resistance. It is also popular for its better ripple current capability and higher dielectric strength. It is commonly used in high-frequency applications, such as power supplies, active filters, pulse transformers, and surge resistors.

B32653A8222J189 Working Principle

The working principle of the B32653A8222J189 is based on the design of the metalized film capacitor. In metalized film capacitors, the dielectric film is coated with a metal coating on each side. This type of capacitor is also known as an electrolytic capacitor because the metalized film acts as the electrolyte in the device.

The two metal layers form two electrical contacts in this type of capacitor. When an electrical charge is applied to the two layers, an electrical field is created. This electrical field creates a capacitance between the two layers. The capacitance is determined by the thickness of the dielectric and the surface area of the metalized films.

In the case of the B32653A8222J189, the two metalizing films act as the two electrical contacts. A voltage applied to the terminals of the capacitor is stored by the dielectric material present between the two metalizing films. The capacitor stores the energy until the applied voltage exceeds the rating of the capacitor.

The B32653A8222J189 is more efficient than other film capacitors because it has a higher ripple current capability and a higher dielectric strength. This makes it suitable for applications that require a higher voltage and high frequency.

Conclusion

In conclusion, the B32653A8222J189 is a type of film capacitor that is used for AC applications. It is popular for its self-healing properties, low dissipation factor, low leakage current, and high insulation resistance. The working principle of this type of capacitor is based on the design of the metalized film capacitor, where the dielectric film is coated with two metal layers on each side.

This type of capacitor is suitable for applications with high voltage and high frequency. It has a higher ripple current capability and a higher dielectric strength than other film capacitors, making it an ideal choice for various AC applications.