FCP1210C104G

Film Capacitors

Capacitors are an essential component of many electronic circuits, and film capacitors are one of the most common types used today. Film capacitors are a type of capacitor that utilizes a film made of dielectric material as the capacitor\'s dielectric. The most common types of film capacitors are polyester, or Mylar, polyethylene naphthalate (PEN), polypropylene and polystyrene. This article focuses on FCP1210C104G film capacitors.

Application Field

FCP1210C104G film capacitors are widely used in switching power supplies, high voltage power supplies, medical instruments, aircraft electronic equipment, wind power, etc. As switching power supplies become more and more widely used, the requirements for film capacitors are also increasing. On the other hand, with the advancement of medical instruments, its miniaturization space has been compressed. The traditional lead capacitor reliability is low, the life is short, and the FCP1210C104G film capacitor designed to play an important role here.

Working principle

The working principle of FCP1210C104G film capacitors is simple yet effective; when a voltage is applied across the terminals of the capacitor, an electric field is generated across the dielectric film which stores energy. As the field increases, the resistance of the dielectric film increases, and as the field decreases, the resistance falls. This means that the capacitor can store an initial charge and then release it as needed. The amount of energy stored in the capacitor is determined by the capacitance of the device – the larger the capacitance, the more energy that can be stored.

Conclusion

FCP1210C104G film capacitors are a vital component in many applications. Thanks to their high capacitance, small size and excellent performance, they are often used in switching power supplies, high voltage power supplies, medical instruments, aircraft electronic equipment and wind power. Their working principle is simple yet effective; when a voltage is applied across the terminals of the capacitor, an electric field is generated across the dielectric material which allows them to store energy.