MKP385282200JFP2B0

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film Capacitors

The MKP385282200JFP2B0 is commonly known as a film capacitor due to its construction out of a film dielectric. It is typically used for high-voltage DC and AC applications and blocking, where its unique characteristics make it a particularly useful component. In this article, we will discuss the application field and workings of this particular type of capacitor to further elucidate its usefulness.

Application Field

Beginning with the application field, film capacitors are found in a wide range of applications in both low-voltage and high-voltage power supplies. They are used for power factor correction, voltage regulation, protection and snubbing, and DC blocking. They are also used as filter capacitors for low-noise AC power supplies and signal isolation blocks. The values of film capacitors are also used to determine the working voltage and capacitance range, making it a sturdy, reliable component.

Working Principle

Film capacitors operate in a similar way to any other capacitor. The film capacitor contains two electrodes between which a layer of dielectric film is inserted. As the voltage is applied, electrical charges in the form of electrons are attracted to the layer of dielectric material. This build-up of electrons creates a positive voltage at one of the electrodes and a negative voltage at the other. This creates an electrical field that stores energy. When the voltage or current is removed the electrons are released and the capacitor is discharged.

The MKP385282200JFP2B0 has a dielectric material that is made of metalized polyester. This dielectric has a high insulation resistance and dielectric strength and is able to withstand large voltages. The polyester film allows for a larger capacitance and a wider frequency range compared to other capacitors. It also has a wide temperature range, allowing for use in harsh environmental conditions. These characteristics make the capacitor suitable for even the most demanding applications.

In addition, the MKP385282200JFP2B0 is designed to enable a low inherent impedance and a low leakage current, allowing it to handle high frequencies and fast surge currents. This makes it ideal for use in power supplies and blocking applications that require high levels of accuracy and reliability. Its ability to resist temperature-related aging helps make the capacitor more reliable over time, reducing the need for frequent replacement.

Conclusion

In conclusion, the MKP385282200JFP2B0 capacitor is a versatile and reliable component due to its unique construction and advantages. It is ideal for use in a wide range of applications, from low-voltage power supplies to high-voltage DC and AC applications such as protection, snubbing, and DC blocking. Its low inherent impedance and wide temperature range make it a durable and reliable component even in the most demanding environments.

The specific data is subject to PDF, and the above content is for reference