MKP1840510256

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Film capacitors are the most common capacitors used in circuit boards. They use a film dielectric and are known for their excellent electrical and thermal properties. They are useful for many applications, including power supplies, motor starters, and high-frequency oscillators. The MKP1840510256 film capacitor is one type of film capacitor that can be used for a wide range of applications, from consumer electronics to industrial equipment.

The MKP1840510256 is a radial-lead, non-polarized capacitor with an operating temperature range of -55°C to 125°C. It has an insulation resistance of at least 10,000 megohms and a rated power dissipation of 678.4 watts. The rated voltage is 250 volts and the capacitance range is 17 to 47 nF. The device is 5.08 millimeters in height and has a minimum insulation dielectric withstanding voltage of 3,000 volts.

The capacitance value of the MKP1840510256 is determined by the film dielectric used in its construction. It is made from a thin film of polypropylene (PP), which is a highly polarizable thermoplastic polymer. The PP film is configured with metalized plates, which are separated by air gaps. The air gaps create a dielectric field that effectively stores energy, which is released when voltage is applied.

Ripple current is a measure of the peak-to-peak current applied to the capacitor. The MKP1840510256 has a ripple current rating of 3.95mA over a range of 100kHz. This level of ripple current allows for reliable operation of the device when used in power supply circuits or other applications where high frequency pulsing requires rapid power dissipation.

The working principle of the MKP1840510256 is based on the physics of dielectric materials. When voltage is applied to the film capacitor, the polarized dielectric material becomes polarized electric charges which in turn generate an electric field. The electric field adjusts the capacitance, and thus the voltage and current that the capacitor can handle.

The MKP1840510256 is a versatile film capacitor that is suitable for a variety of applications. It can be used in power supplies, UPS systems, high-frequency oscillators, medical equipment, and automotive systems. It is also suitable for use in AC/DC converters, DC/DC converters, and circuit protection devices. In addition, it can be used for filtering and noise reduction in radio transmitters, amplifiers, and other electronic devices.

The MKP1840510256 film capacitor can also be used in a range of DC and AC applications, including smartphones, laptops, and other consumer electronics. Due to its low operating temperature and high-energy storage capacity, it is a great choice for high-power applications such as motor starters and HVAC systems.

In conclusion, the MKP1840510256 is a versatile film capacitor that is suitable for a variety of applications. It has excellent electrical and thermal properties and is able to handle a wide range of voltages and currents. It is reliable and durable, making it a great choice for numerous power supply and motor starting applications.

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