CD17FC751JO3F

Mica and PTFE Capacitors

The CD17FC751JO3F capacitor is a type of mica and PTFE capacitors which are especially popular in a number of industrial applications. Mica and PTFE capacitors are widely used in various fields like medical, consumer electronics, aerospace and automotive applications.Mica and PTFE capacitors provide an excellent combination of performance, reliability and economy and are well-suited for applications with highly demanding requirements. For instance, they are used in the high frequency range, which makes them suitable for demanding aerospace and military applications. Additionally, they are more efficient than other types of capacitors and have excellent temperature stability and high voltage capabilities.

Application Field

The CD17FC751JO3F capacitor is perfect for a variety of applications, including:

• Power management systems
• Surge and transient protection circuits
• Filter networks
• High frequency applications
• Resonant circuits

It can also be used to improve the performance and stability of electronic systems in a wide range of environments and applications. Typically, mica and PTFE capacitors can be found in the following sectors:

• Automotive
• Military and aerospace
• Medical
• Consumer electronics
• Industrial

Working Principle

Mica and PTFE capacitors are constructed from alternating layers of tin and Mylar tape dipped in a foil insulation coating. The tin layers act as the positive electrode, while the Mylar tape acts as the dielectric. When a voltage is applied to the capacitor, electrons move from one layer to the other, thus creating an electric field across the layers. This electric field generates a capacitance, which then enables the capacitor to store electric charge.

The PTFE layer of the capacitor provides an additional layer of insulation and prevents voltage spikes from adversely affecting the circuitry. The PTFE also helps to reduce power losses that can occur due to leakage current, thus increasing the reliability of the capacitor.

Mica and PTFE capacitors are a dependable, cost-effective solution for most applications, and the CD17FC751JO3F capacitor is especially well-suited for high-frequency applications, such as those in military and aerospace applications.