BFC237041273

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Film Capacitors

Film capacitors are great solutions for a wide range of challenging applications. These are mainly used as bypass capacitors in power supply circuits, energy saving lamps, electronic ballasts, and LED lighting solutions. Additionally, they are also used in photovoltaic and wind energy generation or power-factor corrections.

Film capacitors are widely regarded for their compact form factor and greater accuracy in application when compared to other capacitor types.

BFC237041273 Application Field and Working Principle

The BFC237041273 is a film capacitor from a leading Chinese manufacturer called Harves. It is a type X2 ceramic capacitor and offers great performance in a variety of applications, including AC and DC voltage, audio, switching, and RF switching. It has a solderable, polyethylene terephthalate (PET) film that offers a high insulation resistance, temperature resistance, and dielectric loss. It also has an up to 10kV surge voltage rating for AC, making it ideal for tight-fitting, high voltage applications.

The BFC237041273 has a capacitance range of 10 pF to 0.1 uF with a capacitance tolerance of ±5%. It operates in a temperature range of -55°C to +85°C and has an operating voltage up to 250V AC / 400V DC. As a Class X2, this capacitor ensures the safety of the user as it limits the release of energy integrated with its oscillation-damping characteristics.

The BFC237041273 can easily meet the requirements in AC, DC, and general filter application fields, as well as in a variety of consumer electronic products including automotive electronics, home appliances, sound systems, and so on. In addition, it is RoHS compliant, which makes it a desirable choice for numerous applications.

The working principle of the BFC237041273 is simple. This capacitor is made of a dielectric film, usually PET, which is activated by the voltage applied to it. When voltage is applied, the film begins to store the electric energy, which forms a "cloud" of electric charges stored between the two conductors. As the applied voltage increases in magnitude, the capacitor\'s capacitance (charge storage capacity) increases proportionally, and the voltage across the terminals decreases non-linearly. This is how the capacitor operates.

The BFC237041273 is a great addition to a wide range of film capacitor applications. Its wide capacitance range and up to 10kV surge rating make it suitable for high-voltage, tight-fitting applications. It also has a reliable temperature rating and dielectric loss that ensure users\' safety when it comes to AC and DC voltage applications.

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