DPM6P68K-F

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Film capacitors are capacitors with a type of dielectric material composed of plastic films. They are often referred to as power capacitors because of their use in applications where high voltages and/or high temperatures are present. DPM6P68K-F is an example of a film capacitor. In this article, we will discuss the application field and working principle of the DPM6P68K-F film capacitor.

Film capacitors are primarily used in applications where high voltage is required, such as power conditioning and industrial applications. The DPM6P68K-F is a polypropylene film capacitor with low reactance, making it suitable for use in pulse applications. It is also suitable for use in AC and DC circuits in high temperature environments.

The DPM6P68K-F has a wide operating temperature range, from -55 to +105 ℃, which makes it suitable for use in a wide variety of environments. It can also withstand short-term voltages of up to 500Ⅴ. In addition, it has a low effective series resistance and high dielectric strength of up to 1000V/mm.

The DPM6P68K-F is a metallized, polypropylene film capacitor with an epoxy resin coating. The metallized film provides the low reactance values that are required for pulse applications. The polypropylene is a breakdown resistant dielectric, providing a strong barrier between the conductor and the dielectric, resulting in a high dielectric strength. The epoxy resin coating provides protection against environmental factors such as moisture and solvents.

The working principle of the DPM6P68K-F is based on the principles of electrostatics. When a voltage is applied across the two terminals of the capacitor, an electric field is generated between them. This electric field generates an opposing electric field between the metallized film and the dielectric, which in turn creates a barrier that prevents charge current from flowing. This charge buildup results in a capacitance that can be measured in Farads.

In summary, the DPM6P68K-F is a film capacitor with a wide temperature range, high dielectric strength, low reactance, and epoxy resin coating. It is ideal for use in pulse applications, power conditioning, and industrial applications. Its working principle is based on the principles of electrostatics.

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