BFC233924475

Film Capacitors

A film capacitor, sometimes referred to as a film dielectric capacitor, is a type of capacitor constructed with a dielectric film as one of the part of the capacitive element. The film material allows for the capacitor to have a high impurity elimination degree due to their very thin construction. These capacitors are also known to have a self-healing method that repairs any cracks in the film dielectrics when their charge current increases which can protect it from damage.

BFC233924475—Application Field and Working Principle

The BFC233924475 is a film capacitor designed for applying in mobile phones, sound boxes, radio frequency amplifiers, and other digital electronic products. The dielectric film used in this capacitor is the polypropylene (PP) type, with a dielectric constant of 3. It is an electrolytic capacitor with a large capacitance and low equivalent series resistance (ESR), with a high frequency of 100kHz with a voltage of 250VAC.

The working principle of this capacitor is based on its dielectric film. This dielectric film is formed out of two metal surfaces that are charged oppositely when a voltage is applied. This creates an electric field between them. At the same time, an electrical current is created in the capacitor, which is then stored in this electrostatic field. The stored electric energy is then discharged when the capacitor is disconnected from the power source.

The BFC233924475 also offers a wide variety of features. This include high operating temperature range of -10°C to +110°C, low required voltage of 250VAC, high thermal stability and a long life of 40000 hours. It also features a low ESR and ESL (Equivalent Series Inductance), low inductance, and a high insulation resistance. This can help increase the performance of the capacitor as well as the protection of the device from any damage.

The BFC233924475 is an ideal choice for digital electronic products that require a high performance film capacitor with exceptional features. The low ESR and ESL, together with its high insulation resistance, make it a superior choice. Its high operating temperature range makes it suitable for a wide range of electronic components and applications. In addition, its long life of 40000 hours make it an ideal choice for long running projects.