CG492U075V4C

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Aluminum electrolytic capacitors are electrical components used in a wide variety of applications, including consumer electronics, computer and server hardware, and telecommunications devices. The CG492U075V4C is an aluminum electrolytic capacitor designed for use in high-frequency switching power supplies, dc-to-dv converters, and high-frequency inverters.

An aluminum electrolytic capacitor is composed of two etched aluminum plates, a solid electrolyte, such as boric acid or aluminum oxide, and a dielectric material, such as paper, mylar, or polycarbonate. This combination of materials results in a capacitor that is capable of storing and releasing electrical energy more efficiently and at higher levels than most other types of capacitors.

The CG492U075V4C is designed to meet high-frequency, high-voltage, and high-temperature requirements. This makes it ideal for use in environments where traditional capacitors are not practical, such as in medical devices, telecommunications, and aerospace applications.

In operation, the CG492U075V4C acts as a charge reservoir. When an electrical current is applied to the capacitor, a polarized electric field is created between the aluminum plates, resulting in a charge that is stored in the electrolyte between the plates. This process is known as dielectric polarization.

When the voltage across the capacitor is increased, the electric field increases and more charge is stored. This increase in charge produces an additional electric field which acts to offset the applied voltage, resulting in a decrease in the current passing through the capacitor. When the applied voltage is decreased, the stored charge is released into the circuit, resulting in an increase in current.

The CG492U075V4C is designed to operate at frequencies up to 150kHz and voltages up to 75V. This high-frequency, high-voltage performance makes the CG492U075V4C suitable for use in applications such as high-speed DC/DC converters, switching power supplies, and inverters. It is also designed to operate at up to 175°C, making it suitable for use in applications where traditional capacitors would not be able to withstand the high temperatures.

The CG492U075V4C is a solid-state capacitor that offers high reliability, low equivalent series resistance (ESR), and high energy storage capacity. It is suitable for use in a wide variety of applications, including medical devices, telecommunications installations, and aerospace applications.

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