CD15FA911JO3F

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Mica and PTFE Capacitors

Capacitors have long been used as devices for storing electric charge and modulating electric current in electrical circuits. They are commonly found in a variety of electronic applications such as television sets, computers, and even military equipment. The two capacitor types of particular interest are mica and PTFE capacitors. This article will focus on the specifics of the CD15FA911JO3F model of capacitor, its common applications, and its working principles.

CD15FA911JO3F Model Overview

The CD15FA911JO3F is a 2uF/25V mica/PTFE capacitor produced by AVX Corporation. It is a surface mount type of capacitor and hybrid model that combines the advantages of both mica and PTFE dielectrics. Mica possess excellent insulation resistance and high dielectric rigidity, while the PTFE layer provides superior stability and electrical properties.

The CD15FA911JO3F capacitor is available in a 4-terminal enclosure and has a very low ESR of 0.02 ohms. It offers excellent high frequency performance with reduced losses and a long life expectancy. It is rated for a maximum operating temperature of 125 degrees Celsius and up to 20,000 hours of operating life.

Application Fields

The CD15FA911JO3F capacitor is commonly found in applications requiring superior stability in extreme temperature ranges, such as automotive, military, and aerospace systems. It is also used in high-performance electronic devices such as high-end automotive audio systems and high-end medical equipment. The capacitor is also often used in high-volume, large-scale production runs due to its superior performance and low cost.

In addition to the wide range of industrial applications, the CD15FA911JO3F is also suitable for more general use. It is often used in home audio and video systems, as well as in consumer electronics such as smartphones and tablets.

Working Principle

The working principle of the CD15FA911JO3F capacitor is based on the same principles as other types of capacitors. It consists of two metal plates separated by an insulating material, such as the mica/PTFE compound found in the CD15FA911JO3F model. When an electrical current is applied to the capacitor, an electric field is created between the plates. This field results in the accumulation of electric charge on the plates. The amount of charge stored is proportional to the capacitance of the capacitor.

The CD15FA911JO3F capacitor is also designed to be highly resistant to mechanical vibrations and shocks. This is achieved by the use of the mica dielectric material, which is highly resistant to environmental stress. This ensures that the capacitor is capable of operating reliably under even the most extreme environmental conditions.

Conclusion

The CD15FA911JO3F mica/PTFE capacitor is a highly versatile device, suitable for a wide range of industrial and consumer applications. It offers superior performance and long life in extreme temperature ranges, and is also highly resistant to mechanical shocks and vibrations. Its working principle is based on the same principles as other types of capacitors, but the use of the mica/PTFE hybrid dielectric in the CD15FA911JO3F model ensures superior stability and electrical properties.

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