CD10ED430JO3 Capacitors

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Mica and PTFE capacitors are widely used in many different applications, ranging from RF filters to power supplies in television sets. The CD10ED430JO3 is a type of Mica Capacitor that is most commonly used for high voltage, high frequenzy applications.

Composition

Mica and PTFE capacitors are composed of mica or polytetrafluoroethylene (PTFE) dielectric layers and are layered to form capacitor plates. The dielectric used determines the voltage rating of the capacitor, as well as how it will withstand high temperatures and frequencies. Mica is a dry dielectric, meaning it stores electrical charge in the form of static electricity. PTFE is a polymeric material that is used as a dry dielectric to store energy as electrical charge.

CD10ED430JO3 Features

The CD10ED430JO3 Mica capacitor can handle up to 630VDC, and can be used for frequencies up to 150MHz. Its temperature range is -55°C to + 85°C, and the dielectric dissipates energy at 0.04 watts/cm3. The maximum capacitance value is 10µF, and the capacitance tolerance is +/-5%.

Application Fields

The CD10ED430JO3 has a wide range of applications, such as in power supplies, RF filters, AC line filters, switching power supplies, transformers, and other applications providing for the need of stable, high voltage capacitors with low leakage current. It can also be used in medical equipment, communications equipment, and more.

Working Principle

The CD10ED430JO3 operates on the principle of an electric field. When alternating current is applied to two parallel capacitor plates, the charges move to the edges of the plate closest to the source of current, building up electric charge on the surface of the plates. This electric charge, between the plates, induces a voltage across them, which is stored as energy in the capacitor until the applied voltage is removed.

The CD10ED430JO3 is designed to work as a high voltage, high frequency capacitor. Its high voltage rating makes it suitable for use in a variety of applications that require a stable voltage level to be maintained. Its high frequency rating is suitable for applications such as RF filters, providing for a high Q value and low leakage current.

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