CD4ED390JO3

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Mica and PTFE Capacitors

Mica-PTFE capacitors are one of the most widely used capacitors in the market today. They are commonly used in a variety of applications, ranging from signal processing in computers to high-frequency power conditioning in industrial applications. The combination of the high frequency characteristics of mica and the dielectric and insulation properties of PTFE makes this capacitor type unique for a vast number of applications.

CD4ED390JO3 Application Field and Working Principle

The CD4ED390JO3 capacitor from Mica-PTFE is a high-performance radial capacitor for high-frequency filter applications. It features a voltage rating of 500V and a frequency range up to 7GHz. The capacitor is constructed with a ceramic-mica dielectric, which provides superior dielectric performance and excellent thermal stability at frequencies up to 7GHz. The PTFE insulation around the core helps to increase the capacitance values and reduce ESR. The high-performance construction offers excellent durability and reliability in a wide variety of applications, making the CD4ED390JO3 an ideal solution for a number of high-frequency filter and power conditioning applications.

The primary function of the CD4ED390JO3 is to act as an energy storage device in circuit designs. The capacitor’s ceramic-mica dielectric enables it to store a large amount of energy as an electric field within the core, and the PTFE insulation prevents it from dissipating by providing a dielectric between the two electrodes. The capacitor also has a low impedance value, which helps to filter out high-frequency noise and limit the amount of energy that can be released from the device.

In addition to its use in signal processing and filter applications, the CD4ED390JO3 is also used in many power conditioning applications, such as surge protective circuits and overvoltage protection circuits. The capacitor’s high-performance capability and low ESR enable it to absorb a large amount of electrical energy, limiting the amount of damage caused by sudden spikes in electrical current. This makes the capacitor an ideal choice for power conditioning applications, where it can protect electrical equipment from power surges.

The CD4ED390JO3 capacitor from Mica-PTFE is an excellent choice for high-frequency filter and power conditioning applications. Its high-performance ceramic-mica dielectric and PTFE insulation enables it to store a large amount of energy as an electric field, and its low impedance value helps to filter out high-frequency noise. In addition, the capacitor is also equipped with excellent durability and reliability, making it an ideal solution for a wide variety of applications.

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