MMP6S47K

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Film capacitors are an important type of capacitor where the medium of the dielectric material is a film. A wide variety of capacitors fall under the film capacitor family, and they offer advantages such as strong temperature and frequency performance, high breakdown voltage, and low ESR. One such capacitor is the MMP6S47K, which has a wide application in various industrial circuit applications. It is suitable for power supply filtering, energy storage, signal interference suppression, timing circuits, current control, protection circuits, and other fields.

MMP6S47K Description

The MMP6S47K is a type of metallized polymer film capacitor with a snap-mounting terminal. This type of capacitor can be used in high voltage and high frequency DC/AC circuits with very low ESR values. The operating temperature of this component is rated between -40 and +85 degrees Celsius. It has a capacitance of 47µF, and can sustain a voltage rating of 2.5kV DC. The terminal is equipped with a two-piece snap-mounting feature for easy installation. This type of capacitor is relatively small in size, with an overall diameter of 20.7mm and a lead-out pitch of 20mm.

MMP6S47K Applications

Its high voltage and high frequency performance, combined with its snap-mounting terminal, make the MMP6S47K suitable for various applications. These include rectifier snubber circuits, variable speed drives, resonance filter circuits, LED lighting, conductors, and inverter circuits. It is also suitable for filtering power supplies to reduce EMI, improving the accuracy and quality of audio/video signals, and providing timing control. It is also widely used in motor control circuits, automotive electronic control systems, uninterruptible power supplies, and various industrial automation systems.

MMP6S47K Working Principle

The MMP6S47K is based on the principle of capacitance. It works by storing up electric charge by creating a field between two conductors in the device. The amount of charge that the capacitor can store depends on its plate area, plate separation distance, and the dielectric material used in its construction. The dielectric material used in the MMP6S47K is a metallized polymer film, which has a high breakdown voltage making it suitable for high voltage applications. When a voltage is applied to the capacitor, it begins to accumulate electric charge and the electric field between the two plates increases. This creates the electrical and dielectric polarization phenomenon, which is the basis for the capacitance effect.

Conclusion

The MMP6S47K is a type of metallized polymer film capacitor that is suitable for high voltage and high frequency AC/DC circuits. Its compact size and snap-mounting terminal feature make it suitable for various commercial and industrial applications. It is used in rectifier snubber circuits, variable speed drives, resonance filter circuits, LED lighting, and many other circuits. The working principle of the MMP6S47K is based on the amount of electric charge it can store between its two plates, which is determined by its plate area, plate separation distance, and the dielectric material used in its construction.

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