CMR03E390JOAP

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Mica and PTFE Capacitors

Mica and PTFE capacitors, such as the CMR03E390JOAP, are an increasingly popular choice for electronic circuits and systems. These devices are categorized within the class of non-polarized, low-voltage capacitors, offering very high dielectric stability and low dissipation factors.

The CMR03E390JOAP, in particular, is a miniature through-hole mounted device with an excellent temperature coefficient and low ESR – the equivalent series resistance. It is suitable for applications in communications systems, power regulation systems, and general microelectronics.

Working Principle

In most ordinary capacitors, there is a structure of two conductive plates, separated by a dielectric material. This material determines the capacitance of the device, and any charge stored within is determined by the potential difference between the two conductive plates.

The CMR03E390JOAP follows this basic construction but with mica and polytetrafluoroethylene (PTFE) as the dielectric material, giving it higher-grade performance characteristics. The device can store charges through the potential energy of the mica and PTFE dielectric material – when the device has reached its maximum charge the potential difference between the plates will be zero, and no more charge can be stored.

Advantages

The advantages of the CMR03E390JOAP mica and PTFE capacitors come from their high-end electrical characteristics. These include high temperature stability, very low ESR, high stability dielectrics, and high self-discharging rate.

The mica and PTFE dielectric material makes the device extremely reliable, with superior performance even under high-temperature conditions. The CMR03E390JOAP also offers a soaring capacitance for use in the most sensitive and precise of circuits.

Applications

The CMR03E390JOAP can be used in many applications, from communications systems, optical networks, and power supplies to medical algorithms and microelectronics. Some of its distinct advantages make it an ideal solution for more complex and sensitive circuits, where accuracy and reliability is of the utmost importance.

The device is often used in the modern radio communication systems for both audio and video processing, as it offers decreased self noise and interference, as well as great stability and lower ESR. Additionally, its high temperature stability and excellent high dV/dt & dF/dt makes it suitable for high frequency power transistors.

Conclusion

The CMR03E390JOAP mica and PTFE capacitors provide a reliable and effective solution for circuits in many applications. It offers a high temperature stability, low ESR, high stability dielectrics, and high self-discharging rate. It is an excellent choice for modern communications systems, optical networks, and microelectronics.

The specific data is subject to PDF, and the above content is for reference