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

A film capacitor is a type of capacitor that uses a thin plastic or paper film as a dielectric material in order to store electrical energy. The film is usually coated with a conductive material such as aluminum or copper, which acts as the electrical contact at either end of the capacitor. The thickness of the film determines the amount of capacitance, which is also known as the capacitance value or the simply the capacitance. Capacitance values are measured in units of farads, which indicates the ability of the capacitor to store energy.

BFC247944564 application field and working principle

The BFC247944564 film capacitor is designed for applications such as power supplies, DC-DC converters, inverter circuits, and motor drives. It is typically used in applications where high efficiency, low noise operation and low heat build-up is required. The BFC247944564 film capacitor is also capable of providing high temperature surge current capacity, low profile and low ESR.

The working principle of the BFC247944564 is based on the capacitance principles, which state that the capacitance value of a capacitor is equal to the ratio of the charge stored in the capacitor to the voltage across the capacitor. As the circuit voltage is increased, the charge in the capacitor is increased, resulting in a change in capacitance. Unlike other types of capacitors, such as electrolytic and ceramic capacitors, the BFC247944564 changes its capacitance relatively slowly in response to changes in voltage.

The BFC247944564 also operates in two different modes: parallel operation and series operation. In parallel operation, the two conductive plates are connected in parallel, and the capacitance is the total of the two plates. In series operation, the two conductive plates are connected in series, and the capacitance is the difference between the two plates. The BFC247944564 can also be used in both AC and DC circuits.

The BFC247944564 film capacitor is a reliable and economical solution for many DC, AC and switching power applications. With a rated voltage up to 500V, it provides a superior performance in terms of leakage current, dielectric absorption, dissipation factor, ESR, and high temperature surge current. Additionally, the BFC247944564 can be paired with higher capacitance film capacitors or with other film capacitors to form a hybrid capacitor.

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