CDV30EF750JO3

Series:	CDV30
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	75pF
Tolerance:	±5%
Voltage - Rated:	1kV
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	--
Features:	General Purpose
Size / Dimension:	--
Height - Seated (Max):	--

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Mica and PTFE Capacitors

Mica and PTFE capacitors are two of the most common types of capacitors and play a key role in a wide range of applications. Mica and PTFE capacitors are both highly reliable and have a very low loss factor, making them ideal for use in high voltage and/or high frequency applications. The CDV30EF750JO3 is a high-voltage mica capacitor made with a ceramic sleeve dielectric and PTFE (polytetrafluoroethylene) shielding. The CDV30EF750JO3 has a working voltage of up to 10kV and a capacitance of 0.015uF, making it suitable for a variety of applications.

CDV30EF750JO3 Application Field

The CDV30EF750JO3 is commonly used in power supplies, high-voltage motor control, inverters, and high frequency AC circuits. It is also used in resonance circuits, snubber circuits, and surge protection devices.The CDV30EF750JO3 is well-suited for high-voltage DC applications, as it is capable of withstanding up to 10kV. It is also able to withstand high frequency AC circuits due to its low loss factor.

CDV30EF750JO3 Working Principle

The CDV30EF750JO3 is a mica capacitor and thus functions similarly to other mica capacitors. It is composed of a ceramic sleeve with PTFE shielding, within which is the dielectric material (mica) and two conductive layers.When an electric field is applied, it creates an electric dipole between the two conductive layers. This electric dipole attracts positive ions on one side and negative ions on the other side, thus creating a positive and negative charge. The mica dielectric is then polarized, storing the energy from the electric field. When the electric field is removed, the dipole returns to its equilibrium and the energy is released back into the circuit. This process of storing and releasing energy is the working principle of the CDV30EF750JO3 mica capacitor.

Conclusion

Mica and PTFE capacitors are two of the most common types of capacitors, used in a variety of applications. The CDV30EF750JO3 is a high voltage mica capacitor with a dielectric composed of mica and ceramic sleeve, and PTFE shielding, with a working voltage of up to 10kV and a capacitance of 0.015uF. It is well suited for high voltage DC and high frequency AC applications and functions through the process of storing and releasing energy.

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