BFC237036122

Film Capacitors

Film capacitors are a type of capacitor that use a thin plastic film as a dielectric material. They are one of the most commonly used types of capacitors and are used in a wide range of applications due to their excellent electrical properties and stability. The BFC237036122 is a high precision film capacitor specifically designed for high frequency applications.

Application Field

The BFC237036122 is designed to be used in applications where high precision and high frequency performance is required. It is suitable for use in shortwave receivers, digital audio, and high-accuracy power supply circuits. It has a very low ESR (equivalent series resistance) and a wide temperature range. It is also suitable for use in portable devices, attenuators, magnetic field detection, and noise suppression.

Working Principle

The capacitor works by storing a charge of electrons on a thin film of plastic. When a voltage is applied to the capacitor the electrons move around the plastic film, creating an electric field which stores the charge. The charge is held in place by an insulating material which prevents the electrons from leaking away, thus maintaining the charge. This stored charge can then be used to perform different tasks such as filtering or providing a time delay.

The BFC237036122 have an exceptionally low ESR which makes them ideal for high frequency applications. The ESR (equivalent series resistance) of a capacitor is a measure of the resistance of the capacitor to the flow of current. The lower the ESR, the faster it will be able to respond to changes in the current, making it ideal for high-frequency applications. The BFC237036122 also has a wide temperature range which makes it suitable for use in applications that require long-term stability.