BFC247934914

Film capacitors, or film-dielectric capacitors, are a type of capacitor, typically a fixed capacitor, which uses an organic film as the dielectric. Film capacitors are widely used in a variety of electronics applications due to their stability, low leakage, extended service life and self-healing behavior.The BFC247934914 is a model number for a film capacitor, and represents a single part with its design features and construction materials specified. The BFC247934914 is designed for use in a variety of intermediate frequency, high voltage and amplifier applications, addressing an Input/Output Impedance of 1 megohm or higher. This is in contrast to ceramic capacitors, which are designed for higher frequency applications.The design of the BFC247934914 features two metalized polypropylene films, which are housed in a robust, cylindrical metalized polyester package. This package is also designed with a built-in stress relief feature. The inner metallized film acts as an electrode and is insulated from the outer metallized film by an impregnated polypropylene dielectric.The operation of the BFC247934914 is based on the principle of electro-static coupling, which is created by the two metallized film electrodes creating a capacitor effect. The dielectric material between the two films is referred to as the dielectric layer, and acts to insulate the two films and provide the needed capacitance. The dielectric material used in the BFC247934914 is constructed out of an impregnated polypropylene, which provides superior electrical properties and long-term stability while minimizing leakage current.The BFC247934914 is designed for use in a variety of winding applications. The design features two metalized polypropylene films as its electrodes, which are housed in a robust, cylindrical metalized polyester package. This package is also designed with a built-in stress relief feature. The electrodes are connected at the start of the winding run and then gradually increased in linearity until full capacitance is achieved at the appropriate winding spot. This design helps in minimizing the winding run and maximum capacitance of the device.

The film capacitor also provides a number of other benefits, including high ripple current and resistance to high vibration and shock. The use of a robust package also helps to ensure a longer service life and extended stability, even in harsh environmental conditions. The low impedance design of the BFC247934914 also helps to reduce unwanted noise levels.

The BFC247934914 is a versatile film capacitor designed for a variety of intermediate frequency, high voltage and amplifier applications. Its construction utilizes two metalized polypropylene films which are housed in a robust, cylindrical metalized polyester package and features a built-in stress relief feature. This design helps to minimize the winding run and ensure maximum capacitance of the device as well as other benefits such as high ripple current, extended service life and resistances to high vibration and shock.