CDV16FF421JO3

Mica and PTFE Capacitors

CDV16FF421JO3 is a capacitance device which is manufactured by AVX Corporation and is utilized in various electronic applications such as RF attenuation and power coupling. This capacitor is a combination of two materials, mica and PTFE. Through conducting tests, the combination has been proven to provide reliable performance and reliability with temperature, environmental and electrical stresses. It is capable of withstanding temperatures as low as -55°C and up to 135°C and can dissipate energy up to 10KJoule/gram.

Application Field

The CDV16FF421JO3 is mainly applied in combination when using RF attenuators, filters, matching networks, receivers, transmitters, mixers and other applications where wide-band capacitance is required with the least distortion of the signal. It is also applicable for certain types of impedance matching, coupling, and circuit protection. The major application fields of the CDV16FF421JO3 include automotive, wireless, commercial and industrial sectors.

Working Principle

The operation of the CDV16FF421JO3 is based on the principles of a capacitance element. Its capacitance value can be adjusted depending on the materials and the size of the capacitor. When an alternating current is applied between the two plates, the dielectric material, in this case mica and PTFE, between the capacitors acts as an insulator and causes a charge to build up between the two plates. This charge equates to a certain amount of current that can be stored in the capacitor.

When a capacitor is placed in a circuit, the value of the current that is stored in the capacitor will depend on the size of the capacitor and the voltage within the circuit. The charge stored within the capacitor acts to reduce the amount of current that flows within the circuit. This electrical phenomenon is used to control the frequency of circuits and can be modified to suit specific applications.

Conclusion

The CDV16FF421JO3 is a reliable high-voltage capacitor designed for applications where wide-band capacitance is needed with minimal signal distortion. The device is a combination of mica and PTFE and is capable of withstanding high-temperatures and environmental stresses. The principles associated with the capacitor allow it to be used for RF attenuation, power coupling, impedance matching, and circuit protection. In conclusion, the CDV16FF421JO3 is a robust and reliable capacitance element which is suitable for various applications.