QXT2J103KRPT

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Film capacitors, widely used in most electronic products, are reliable components with excellent electrical, chemical and physical properties. They are characterized by low cost, low ESR and high insulation resistance. The QXT2J103KRPT is a film capacitor specifically designed for power electronics applications, featuring low ESR, high capacitance and excellent load-life performance. In this article, we will discuss the application field and working principle of QXT2J103KRPT film capacitor.

QXT2J103KRPT application field

The QXT2J103KRPT is especially suitable for electric machines, such as generators, servo motors and frequency converters. Its low electric resistance (ESR) and high capacitance enable it to store electrical energy, release it rapidly and precisely as needed for motor control and/or power electronics applications. In particular, the QXT2J103KRPT is excellent for a wide range of switching power supply roles and is able to withstand frequent inversion without adverse effects. Besides, it is perfectly suitable for audio/video equipment as it offers a low-loss characteristic.

Working principle of QXT2J103KRPT

A film capacitor consists of two metallic plates, or electrodes, separated by a dielectric material, usually a thin film. When a voltage potential is applied across the plates, capacitance is created, enabling it to store energy. The higher the capacitance, the higher the amount of energy it can store. The QXT2J103KRPT uses ultra-thin layer of metalized polypropylene film, which has excellent electrical and temperature characteristics for high-power and low-loss applications. This, combined with ideally matched electrode/dielectric design, allows the QXT2J103KRPT to efficiently store and release electrical energy as needed, thereby providing the system with exact power control.

The QXT2J103KRPT also offers excellent load-life performance, meaning it is able to withstand frequent power inversion without adverse effects, thus allowing it to operate at high temperature conditions. In addition, its low impedance reduces the power losses of the circuit and its low ESR offers excellent ripples suppressing characteristics. It is also ultra-compact and occupies minimal space, making it ideal for use in a variety of confined spaces.

Conclusion

In conclusion, the QXT2J103KRPT film capacitor is an ideal choice for a wide range of power electronics applications. Its excellent electrical, chemical and physical properties make it highly reliable and efficient for frequent power switching or inversion. In addition, its low ESR, high capacitance and excellent load-life performance make it perfectly suitable for audio/video equipment, electric machines and similar applications. Therefore, it is an excellent choice for high-power and low-loss systems.

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