BFC237525681

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

Introduction to Film Capacitors

Film capacitors, also known as plastic film capacitors, are low-loss AC capacitors used in applications requiring stability, precision and reliability. These capacitors are built with a dielectric material, typically a polyester film, and suitable electrodes, such as aluminum foil or copper, which provide high storage capacity and low parasitic losses. Unlike ceramic or electrolytic capacitors, film capacitors are highly durable, offering long life span and high ripple current.

Application Field of BFC237525681

The BFC237525681 film capacitor is a low power capacitor, suitable for applications such as low power AC motors, lamps or start-up circuits. It has a high storage capacity, can withstand high temperatures and its low ESR (equivalent series resistance) makes it ideal for applications where power and resistance must be maintained over a long period of time. It is also suitable for use in ESD protection (electrostatic discharge protection), signal coupling, AC ripple filtering and other high voltage AC protection circuits.

Working Principle of BFC237525681

The BFC237525681 film capacitor works on the same principle as other film capacitors, by storing energy in the dielectric material between the two metal electrodes. It functions by employing a pair of unequal but charged metal plates, one plate carrying a positive charge and the other a negative charge. When an alternating current passes through the capacitor, the electric fields created by the different charges cause charges to be deposited on the plates, creating an electric field. This electric field accumulates charge around the plate, creating capacitive reactance. This reactance limits the current flow between the plates, thus allowing the capacitor to act as an AC filter.

Conclusion

Film capacitors are highly durable, reliable and commonly used in a variety of electronics applications. The BFC237525681 film capacitor is a low power capacitor suitable for various applications, including low power AC motors, lamps, start up-circuits, ESD protection, signal coupling, AC ripple filtering, and more. Its low ESR makes it ideal for applications where power and resistance need to be maintained, while the application fields makes it a great choice for different types of high voltage AC protection circuits.

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