MKP1848C62560JP4

Film capacitors refer to various varieties of capacitors which use a thin plastic film as the dielectric substrate. They are characterized by their low inductance and high screening, which makes them ideal for use in high frequency circuits. The MKP1848C62560JP4 capacitor is a film capacitor, specifically designed to provide a low ESR and high capacitance. This article outlines the application fields and the working principle of this device.

Application Fields

The MKP1848C62560JP4 is designed for use as a power filter particularly in high frequency circuits. It is ideal for circuits that require a fast response time, as its low ESR and low Self Inductance allow for quick recovery times. It is suitable for use in areas such as power line EMI filters, switching mode power supplies, protection circuits, or any application where high-current and high-frequency environments are present.

The capacitance range of the MKP1848C62560JP4 is 0.47μF to 330μF. This makes the capacitor suitable for applications which require a high capacitance value. The operating voltage ranges from 250V.AC to 630V.AC, allowing for an increased range of current applications.

Working Principle

The MKP1848C62560JP4 capacitor is a film capacitor that works by creating an electrostatic field between two metallic plates separated by a thin plastic film. The plastic film acts as the dielectric layer, which stores the electrical charge. This electrical charge is then applied to the two metallic plates which are connected to the circuit. As current is applied to the capacitor, the electrical charge stored in the film causes electrons to move from one plate to the other.

The capacitance of the device is determined by the size of the plates and the distance between them. As the voltage applied to the capacitor increases, the capacitance decreases. This is due to the repulsive force created between the two plates which reduce the capacitance of the capacitor. The dielectric constant also affects the capacitance of the capacitor; as the dielectric constant increases, so does the capacitance of the device.

The MKP1848C62560JP4 capacitor is designed to provide superior safety and reliability in high current and high frequency environments. This is achieved by using the capacitance and operating voltage rating in combination with safety regulations and protection.

Conclusion

In conclusion, the MKP1848C62560JP4 capacitor is a film capacitor that is designed for use in high frequency circuits. It offers low ESR and high capacitance which make it suitable for applications such as power line EMI filters, switching mode power supplies, and protection circuits. Its working principle involves the creation of an electrostatic field between two metallic plates separated by a thin plastic film. As current is applied to the capacitor, charge is stored in the film which creates an electrical potential between the two plates. The capacitance of the device depends on the size of the plates, the distance between them, and the dielectric constant.