MKP1845422405

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Film capacitors, also known as plastic film capacitors, are based on plastic film as a dielectric, metal-plated electrodes as two poles, and sealed in a metal casing. Film capacitors are widely used in various industries, such as electronic, communication, and instrumentation. The MKP1845422405 series of film capacitors are designed for application in the power electronic industry.

Advantages

The MKP1845422405 film capacitors have a number of advantages over other types of capacitors. These include, but are not limited to, the following:

• Low insertion loss and high power dissipation
• Sturdy metal casing for better protection of the capacitor
• Excellent self-healing ability for maximum safety
• High ripple current capacity for high frequency operation
• Wide operating temperature range for use in harsh environments
• Excellent EMC performance

Application Field and Working Principle

The MKP1845422405 series of film capacitors is suitable for many applications in the power electronic industry, such as filtering and switching power supplies, AC/DC converters, electronic ballasts, UPS, LED lighting, welding machines, high-grade audio power amplifiers, wind turbines, and solar inverters.The working principle of the MKP1845422405 film capacitors is based on the concept of capacitance. When a potential difference is applied across the terminals of the capacitor, electrical energy is stored by creating an electric field between the two metal-plated electrodes. The capacitance of the film capacitor is determined by the area of the electrodes, the dielectric constant of the plastic film, and the distance between the two electrodes. As the distance between the two electrodes is reduced, the capacitance is increased. The MKP1845422405 series film capacitors have a high ripple current capacity, which means they are suitable for high frequency applications. The capacitors also have excellent EMC performance, making them suitable for applications that require EMC compliance.

Conclusion

The MKP1845422405 series of film capacitors are designed for application in the power electronic industry. The capacitors have a number of advantages, such as low insertion loss, high power dissipation, sturdy metal casing for better protection, excellent self-healing ability, high ripple current capacity, wide operating temperature range, and excellent EMC performance. These capacitors are suitable for use in filtering and switching power supplies, AC/DC converters, electronic ballasts, UPS, LED lighting, welding machines, high-grade audio power amplifiers, wind turbines, and solar inverters.

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