MKP385436040JI20W0

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film capacitors (also known as plastic film capacitors, plastic film dielectric capacitors, or film dielectric capacitors) are passive electronic components used to store electric charge temporarily. They are made of thin sheets of plastic membrane (such as polyester, polypropylene, fluoropolymer film) that are separated by a thin layer of metal (aluminium) or graphite. The capacitance of these capacitors is determined by the area of the capacitor (which is the overlapping area of the plastic membrane and the metal layer), the thickness of the plastic membrane, and the type of dielectric material used. They are widely used in a variety of applications such as power supplies, signal processing, and energy storage.

The MKP385436040JI20W0 is a high-quality film capacitor specifically suited for high-frequency high-power applications. It features low dielectric loss, high capacitance, high ripple current, wide operating temperature range, and excellent long-term stability, making it an ideal choice for power supplies, motor drives, and voltage regulation in high-frequency circuits. The capacitor is constructed from two thin layers of aluminum foil separated by a plastic dielectric material of extremely low dielectric loss. The plastic dielectric material used is polyethylene terephthalate (PET) film, which is known for its excellent electrical properties and stability over time.

The working principle of the MKP385436040JI20W0 is based on the principles of capacitance. When a voltage is applied to the capacitor, the two electrodes are charged with an electrical charge. This creates an opposite electrical charge on the other side. Through this exchange of electric charges, an electrical field is created between the two electrodes, resulting in a storage of electrical energy. As the current passes through the capacitor, the charge stored in the capacitor is reduced or increased, depending on the direction and magnitude of the current. This causes the voltage across the capacitor to increase or decrease accordingly.

The MKP385436040JI20W0 is a high-quality film capacitor specifically designed for high-frequency high-power applications. Its construction uses two thin layers of aluminum foil separated by a plastic dielectric material of low dielectric loss, providing superior electrical properties and long-term stability. The capacitor features low dielectric loss, high capacitance, high ripple current, wide operating temperature range, and excellent long-term stability, making it an ideal choice for power supplies, motor drives, and voltage regulation in high-frequency circuits.

The specific data is subject to PDF, and the above content is for reference