BFC2370GL472

Film capacitors, often used in the fields of low-frequency audio, coupling and snubber applications for their high linearity, are made of dielectric materials between two metallic or semi-conductive electrodes. BFC2370GL472, a type of film capacitor, falls into this category. This article introduces the application field and working principle of BFC2370GL472.

Application Field

BFC2370GL472 is ideal for applications that require high linearity and low-noise performance. Compared with other types of capacitors, it is highly resistive to temperature and humidity, making it suitable for long-life applications. The capacitor also provides excellent performance in low frequency electrical fields like circuit board and printed circuit boards. The self-healing properties of the film capacitor further reduce the risk of capacitance degradation.

Working Principle

BFC2370GL472 features polypropylene dielectrics. It is a non-metallic film made of polymers between two metallic electrodes. When a voltage is applied to the metallic electrodes, the polypropylene dielectrictical layer creates an electrical field that stores energy as a capacitor. The BFC2370GL472 also has self-healing properties that allow it to mend itself when holes or cracks form in the polypropylene dielectric layer. This can be done in a matter of milliseconds and without the need of costly repairs or replacements.

Conclusion

BFC2370GL472 is a type of film capacitor that has been designed to provide excellent performance in low-frequency electrical fields. It features polypropylene dielectrics and boasts self-healing properties. Because of its high linearity and low-noise performance, it is suitable for applications that require long-term reliability and performance.