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, commonly known as plastic film capacitors, are electrolytic capacitors formed by winding a plastic film as a dielectric layer between two metal electrodes. The models commonly used in electronic equipment are polypropylene film capacitors, polyester film capacitors, polystyrene film capacitors, Teflon film capacitors and so on.

BFC233617153 application field and working principle

The BFC233617153 is a polypropylene film capacitor. Generally speaking, the film capacitor model BFC233617153 is applied to the switching power supply of instrumentation and electric device, electronic ballast of lighting device, brushless motor, etc.

Working principle: As the BFC233617153 is an electrostatic capacitor, its core working principle is the accumulation of electrostatic charge. The capacitor plate is evenly wound with a dielectric film, and two plates are coated with a conductive metal layer to form an capacitor. When the two capacitor plates are energized with one positive and one negative electrode, the positive charge is stored on one side and the negative charge is stored on the other side. Thus an electrostatic induction field is formed between the two capacitor plates, allowing a certain amount of charge to pass in a certain time unit, so that the current flow between the two metal electrodes is gradual. When the two electrodes are cut off, the electric charge stored in the capacitor plate is gradually released.

Advantages of BFC233617153

The advantages of the BFC233617153 plastic film capacitor are very obvious, primarily because it has good mechanical strength, insulation resistance, temperature stability, and high reliability. At the same time, it has a small size, good insulation and legged, and the price is relatively low.

1. High insulating resistance. The insulation resistance of the plastic film capacitor is far higher than that of other general capacitors. BFC233617153 has an insulation resistance of 1,000,000MΩ or more, which is very suitable for high frequency and high voltage conditions.

2. Good temperature stability. The BFC233617153 can be used in a wide range of operating temperatures, from -25°C to + 85°C, which is suitable for most environments.

3. Good frequency characteristics. The BFC233617153 has good frequency characteristics, which can reduce noise, reduce interference in the circuit, improve stability, and reduce temperature rise.

4. Excellent shock resistance and vibration resistance. It has strong mechanical properties and excellent electrical strength and shock resistance. The BFC233617153 is also highly resistant to vibration, making it an excellent choice for mobile and portable electronics.

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