CD30FD163GO3

Mica and PTFE Capacitors

CD30FD163GO3 is a type of metal-insulated capacitor designed for use in various electronics applications. It is a type of mica and PTFE (polytetrafluoroethylene) capacitor that is primarily used for general-purpose applications. This type of mica and PTFE capacitor finds its applications in high-frequency electronic circuits, telecom equipment, and other electronic applications that require extremely stable capacitors.

The capacitor consists of two metalized discs of mica with a very thin layer of polytetrafluoroethylene insulating film sandwiched between them. This makes it a small, compact device with low parasitics and excellent high-frequency response. The mica and PTFE construction also gives the capacitor high temperature as well as chemical resistance, making it suitable for adverse operating environments.

The working principle of the capacitor is pretty simple. The two discs of mica stores the charge. The thin layer of insulating film functions as the dielectric, which separates the two discs from each other. When an electric current is applied, the electrons accumulate on the surface of one of the mica discs, which creates an electric field. This electric field induces a current in the other disc, thus completing the circuit. The current produced is proportional to the applied voltage.

CD30FD163GO3 mica and PTFE capacitors are highly reliable and provides excellent performance in various electronic applications. This type of capacitor can be used in high-frequency circuits, voltage control circuits, audio preamplifiers, and other circuits that require stable capacitors and high-frequency response. In addition, these capacitors are cost-effective and can withstand high temperatures and adverse conditions.