MKP385320250JII2B0

Film capacitors are widely used in almost all electrical systems due to their various advantageous features, including their ability to deliver high capacitance, high energy density, high dielectric constant, low equivalent series resistance, and low self-inductance. The MKP385320250JII2B0 film capacitor is one such capacitor for which these advantages are found. This particular type of capacitor is commonly used in high voltage applications where its metallic case can handle up to three times the voltage of some traditional capacitors.

The metalized polypropylene MKP385320250JII2B0 film capacitor consists of a polypropylene film between two capacitive layers, which are surrounded by a metal case. This internals, together with a metallized layer on both surfaces of the polypropylene film, form the two capacitive plates. To provide electrical insulation the two capacitive plates are further coated with a layer of high dielectric constant, non-polar material like polyester varnish.

The MKP385320250JII2B0 film capacitor’s dielectric material lies between two metalized layers that are separated by another layer, called the electrode layer. The electrode layer consists of a single piece of metalized foil or sheets uniformly cut into two pieces that form the capacitive plates. The surface of the metalized layers is optimized with a rugged topography, which reduces the equivalent series resistance of the film capacitor for improved performance in high voltage applications.

The working principle behind the MKP385320250JII2B0 film capacitor is similar to that of other types of capacitors. When a voltage is applied to two conductive plates within the capacitor, a current passes through the plates, creating an electrical field that stores energy. This electrical field forms an electrostatic capacitance between the two electrodes. As the voltage increases, more energy is stored in the electrical field and more current is able to pass through the plates of the capacitor.

The MKP385320250JII2B0 film capacitor is commonly used in a range of industrial and commercial applications where its threefold voltage rating is advantageous, such as medical equipment, wind turbines, solar cells, and even military equipment. Additionally, it is used in other applications such as electronic filtering, high frequency bypass capacitors, coupling capacitors, and decoupling capacitors, among others.

The MKP385320250JII2B0 film capacitor consists of a dielectric material placed between two metalized layers that can store electrical energy. As the voltage increases, more current can pass through the plates of the capacitor. This type of film capacitor is highly popular in industrial and commercial applications due to its threefold voltage rating, and is well-suited for high voltage applications where its metal case is able to handle up to three times the voltage of some traditional capacitors.