BFC238363622

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

Film capacitors, also known as plastic film capacitors, or film dielectric capacitors, are capacitors with a dielectric, also known as an insulating layer, in between two metal plates. They are constructed by wrapping thin metallic plates around a dielectric or a polymer material, such as polypropylene, polyester, or polystyrene. This type of capacitor is used in many electronic devices for filtering, blocking, and buffering purposes. BFC238363622 is a type of film capacitor with various applications and working principle.

Application field of BFC238363622 Film Capacitor

Film capacitors with high AC voltage working range are usually used in low-frequency applications such as switch-mode power supplies and dc-dc converters, as well as in high-frequency applications, such as signal and instrumentation circuit filtering. BFC238363622 film capacitors are designed for use as board-level components in high-reliability applications requiring low to medium ac working voltages, high capacitance stability, and low losses in the frequency range. BFC238363622 film capacitors are also appropriate for use in electronic equipment requiring high-current ripple isolation and protection against high voltage and transient overstress. Additionally, these capacitors are also used in the measurement and control systems, automotive electronic applications, and video displays.

Working Principle of BFC238363622 Film Capacitor

BFC238363622 film capacitors are constructed with two thin metal plates which are bonded to each other with a polymer dielectric. When the capacitor is connected to a dc or ac voltage, the metal plates form a capacitor and act like conductors for the electrical signal. The dielectric between the two metal plates resists the flow of the current, thus maintaining the signal\'s amplitude. Consequently, the capacitance of the device is determined by the amount of current that passes through the plates and the amount of resistance the dielectric material provides.

BFC238363622 film capacitors are typically constructed with a metallized-polymer type of dielectric. This type of dielectric offers a wide range of dielectric properties which provide excellent capacitance stability and low losses in the frequency range. The metal-polymer film acts as a resistor, allowing the current to flow without allowing the voltage to become too large, thus providing protection from high voltage and transient overstresses.

In addition, BFC238363622 film capacitors are designed to provide low ESR (Equivalent Series Resistance) in low voltage applications. Low ESR ensures that the signal will not be distorted while passing through the capacitor. Moreover, BFC238363622 film capacitors used in high-reliability applications also feature high humidity resistance which helps to ensure the integrity of the device in various environmental conditions.

Conclusion

BFC238363622 film capacitors are reliable components used in various applications requiring high AC and DC working voltages, low ESR, and high humidity resistance. They are designed to provide excellent capacitance stability and low losses in the frequency range, enabling them to fulfill their filtering and protection functions. BFC238363622 film capacitors are becoming increasingly popular in a variety of high-reliability and commercial electronics applications.

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