475PHB850K4R

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Film capacitors are often used as energy storage devices since their size is comparatively small and very durable. The 475PHB850K4R film capacitor is a general purpose capacitor used for applications like motor starting, lighting, and motor power supplies. It comes with two terminals for connection to the electrical circuit. This type of capacitor has a relatively high capacity and low ESR and impendence values. This high rating makes it a suitable choice for applications requiring higher current and voltage.

In the construction of the 475PHB850K4R film capacitor, two metal plates are insulator coated. This coating acts as a dielectric material resulting in a device with a metallic oxide film. The two contacts of the capacitor are made from terminals for connection to the electrical circuit. The 475PHB850K4R film capacitor can be designed in cylindrical or flat form depending on the application.

The working principle of a film capacitor involves the creation of an electric field between two metal plates. When voltage is applied to the device, the electric field between the two plates is established. As the electric field increases, the metal plates tend to attract each other, creating a capacitance. This capacitance stores energy and also forms an insulating barrier that prevents the build-up of static charge.

In comparison to ceramic and electrolytic capacitors, film capacitors are more reliable and have lower leakage currents. This is because the dielectric in the device is a film made from a thin crystalline material that is not porous. This non-porous material prevents any current from flowing through the capacitor. The 475PHB850K4R film capacitor also features a minimum dielectric strength of 250 volts, which provides superior protection against environmental factors such as moisture and waste.

The 475PHB850K4R film capacitor is ideal for high current applications such as lighting, motor power supplies, and motor starting. It has a rated voltage of up to 500 volts and a maximum temperature of up to 158°F. The low ESR and impendance values of the device result in a longer life span than other types of capacitors. Additionally, the device provides high ripple current rating and is highly reliable.

The 475PHB850K4R film capacitor is a robust and reliable device that is perfect for high current applications and motor starting. Its dielectric strength and low leakage currents make it suitable for a variety of applications. Additionally, its small size and durability make it an ideal choice for energy storage devices. The 475PHB850K4R film capacitor is an all-purpose capacitor designed to provide superior performance for a wide range of applications.

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