BFC238302134

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Film capacitors are widely used in many applications due to their good performance, small size and excellent corrosion resistance. BFC238302134 is a type of film capacitor, which is used in many fields and has a special working principle.

Application Fields

The film capacitor BFC238302134 has a wide range of application fields. It’s mainly used in audio amplifier load devices, LCD backlighting, household appliances, audio frequency devices, car audio systems, medical equipment and so on.

The capacitor is as well used in various power supplies such as AC-AC power supply, AC-DC power supply, DC-DC power supply, AC switch power supply, H-bridge switch power supply, filter circuits, noise attenuation circuits, and more. This type of film capacitor is used in computer memory storage as well.

Working Principle

As any other type of capacitor, the BFC238302134 film capacitor consists of two metal electrodes, which are separated by an insulating dielectric material. The metal electrodes are normally the conductors that the energy flows through. The dielectric material is the material that provides electrical insulation and it can range from paper, to ceramics or plastic films.

The energy stored in the film capacitor is a result of the accumulation of electrical charges at the two metal electrodes. The electric field created by an accumulation of electrical charges produces a capacitance in the capacitor, which is measured in Farads (F).

The capacitance of the BFC238302134 mainly comes from the thickness of the dielectric, the size of the electrodes, and the type of the dielectric material. The thicker the dielectric material, the larger the capacitance of the capacitor. Additionally, the larger the size of the electrodes, the larger the capacitance of the capacitor.

Because of its higher durability and excellent corrosion resistance, this type of film capacitor can stand temperature variations and withstand extreme physical pressures such as shock and vibration. Therefore, its applications in audio frequency and power supplies devices, medical equipment, and other electronics devices are highly recommended for its outstanding performance.

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