CM07FD133FO3

Mica and PTFE capacitors are consumption items widely used in AC and DC power inputs. CM07FD133FO3 is a popular mica and PTFE capacitor specially designed for high-frequency applications. It has excellent performance of working voltage up to 450V DC and high frequency up to the range of 125MHz. This part is suitable for use in applications requiring both high voltage and high frequency characteristics.

The construction of a CM07FD133FO3 capacitor consists of a robust, PTFE-polymer sleeve, cylindrical terminations, and tightly matching mica disks wrapped inside. It is designed in compliance with off-line PFC and EMI/RFI noise suppression applications where high ripple current and high frequency capability requirements are common.

CM07FD133FO3 capacitor is advantageous for different applications, especially for switch-mode power supplies, soldering iron, AC frequency drives and high-frequency inverters, offering excellent performance, excellent safety, long life, high reliability and low losses. It works based on the principle of dielectric absorption. In this process, a dielectric material absorbs the energy generated by alternating electric field flux distributions. The static and alternating electric field strength exerted on the dielectric material determines the distortion of the material and consequently on the capacitor behavior.

The working principle of CM07FD133FO3 capacitor allows it to provide an excellent capacitance-to-voltage ratio, which is ideal for AC and DC power input. It converts electrical energy into capacitance current in highly efficient way due to the slow dielectric absorption process, and generates electric field flux at the same time. As the voltage across the capacitor increases, its capacitance also rises, to the point where it reaches its maximum load. Then, as the harmonic component decreases, this happens faster than the discharge rate, keeping the voltage low and the capacitance adequate. The CM07FD133FO3 is also optimized for the application which requires controlled sources of high energy and low oscillation capacitance.

Moreover, the CM07FD133FO3 capacitor\'s construction and design are advantageous for improving the operating temperature of the equipment. By using a high-performance, low-temperature PTFE conductor and mica plates, it creates an excellent thermal and electrical coupling, leading to superior thermal load capacity. In addition, the integrated design of the mica plate and PTFE sleeve enables the capacitor to achieve enhanced dielectric strength and high reliability at high voltage and high frequency.

Overall, the CM07FD133FO3 is an ideal solution for line filtering, AC-DC current input, capacitive load control, and AC motor drives. Its outstanding design provides high efficiency, good temperature stability, and superior current noise suppression, making it ideal for various applications. The capacitor\'s extremely high ripple current capability makes it perfect for use in applications requiring high power input, while its excellent low ESR performance guarantees guaranteed performances and reliability. In conclusion, the CM07FD133FO3 is an excellent solution for power input and AC frequency drive applications.