BFC241733903

Film Capacitors

Film capacitors (or plastic film capacitors) are used in a wide range of applications to store electrical charge. They are most commonly found in the consumer electronics market, where they are used in the high-frequency power circuits of televisions, personal computers, cell phones, digital cameras, audio systems, and more. They are also used in other types of applications such as automobiles, instruments, medical equipment, telecommunications, and appliances.

BFC241733903

The BFC241733903 Capacitor is a polypropylene film capacitor. It has a film thickness of 0.22mm and a rated voltage of 250V DC. It is an axial-leaded capacitor with a maximum operating temperature of 85°C. It is considered to be a general-purpose capacitor and is therefore suitable for a wide variety of applications and can be used for AC as well as DC operations.

Application Field

The BFC241733903 capacitor is widely used in a variety of electronic applications. It is often used as a DC blocker, as it is able to store and gradually discharge DC current. It is most commonly used in audio systems, such as amplifiers, receivers, tuners, and equalizers, as well as in power supplies.

It is also used in telephone exchanges, television circuits, computers, and motor controllers, where it is used to suppress EMI/RFI interference. In addition, the BFC241733903 capacitor is often used as the output filter on the power supplies of some medical and laboratory equipment.

Working Principle

The BFC241733903 capacitor works on the principle of capacitance. The capacitor is made up of two stationary and conductive metal plates, between which is a dielectric material. As an electric current is applied to the capacitor, charge is then stored between the two metal plates, thus creating a potential voltage.

When an AC signal is applied to the capacitor, the voltage magnitude will be determined by the capacitance value and the frequency of the AC signal. The higher the frequency and capacitance value, the higher the voltage will be. In addition, the greater the capacitance value, the greater the charge that can be stored in the capacitor.

The BFC241733903 capacitor is generally used for applications where there is a need to store and gradually dissipate the DC current, as well as for applications where there is a need to reduce or filter out high-frequency signals.