Metalized Film Capacitor is a type of capacitor that uses a thin plastic film as the dielectric material, with a metal layer that is deposited on one or both sides of the film to serve as the electrodes. The metal layer is typically made of aluminum, zinc, or a zinc-aluminum alloy, and it is deposited onto the film using a vacuum deposition process. They are also highly stable and have a low dissipation factor, which means they can store and release electrical energy efficiently without generating much heat. Metalized Film Capacitor is available in a variety of voltage ratings, ranging from a few volts to several kilovolts, making them suitable for use in a wide range of applications.