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, refer to capacitors whose electrodes and dielectric components are both made of film materials, such as polypropylene, polyethylene naphthalate, polyethylene terephthalate and polycarbonate. They have a low equivalent series inductance (ESL), good stability, high insulation resistance, a large current capacity and a wide temperature range. With the rapid development of modern electronic technology, film capacitors have been widely used as components for high frequency (Hf), radio frequency (RF) and microwave circuits.

Among the various kinds of film capacitors, BFC237545301 is a very common type. It is designed with a total capacitance of 285μF, a rated voltage of 330V and a maximum ripple current of 10A. This type of capacitor is suitable for power transmission, lighting, motor control, electrical machinery, solar photovoltaic and battery, clock-timing, measuring and controlling, communication and medical equipments.

BFC237545301 film capacitor primarily works through the electrostatic field between leading contacts. This field forms an electric field between the two contacts and a pressure could be created when electrical energy is sent through the capacitor. Polypropylene film is used as dielectric while electrolytic aluminum foil is used to cover films. These materials then form the effect of capacitor. The leading contact is made up of metal foil. This contact is attached to the main component of the capacitor so it could provide an electrical connection.

Due to its advantages like higher insulation resistance, long service life, excellent electrical performance and strong capability of resisting environmental influences, BFC237545301 film capacitor is highly suitable for high frequency circuits, precision filtering, pulse circuit filtering, compensation circuit and other applications. In order to maintain a good performance and service life, the average working temperature of this capacitor should not exceed 85°C.

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