380LQ821M180H032

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Aluminum electrolytic capacitors are capacitors with high capacitance, which are widely used in electronic appliances. Made from an aluminum anode and cathode separated by an electrolyte, they are popular due to their relatively high charge storage capacity for their size and cost, and offer good temperature stability, high insulation resistance, and good electrical characteristics. The 380LQ821M180H032 aluminum electrolytic capacitor is no exception, and is a high-capacitance capacitor commonly used in applications such as power supplies, voltage regulators, switch-mode power supplies, and other power electronic applications.

The 380LQ821M180H032 is a long-life capacitor design, rated for 105℃ operation and application, meaning it can be used in higher-temperature environments with greater reliability. It is composed of a solid aluminum electrolytic cell, where the aluminum foil acts as the anode. An electrolyte, such as boric acid or an organic acid, is then sandwiched between the anode and the separator paper. This separator paper consists of a non-conductive material, which acts as the dielectric, and functions as an insulator to prevent electrical current from passing between the anode and the cathode. The metal casing then acts as the cathode, with the electrolytic filling the remaining space. Many of these components are soldered together to produce the desired capacitance, and the capacitors are then enclosed in a metal casing.

The working principles of the 380LQ821M180H032 aluminum electrolytic capacitor are simple but effective. As previously mentioned, an anode and a cathode are separated by a dielectric, which is filled with electrolytic. When a voltage is applied to the capacitor, charges become stored at the anode and the cathode. This is known as the charging process, and the degree to which the capacitor is charged can be regulated by controlling the amount of time that the voltage is applied. This charge then determines the capacitance of the capacitor, which is measured in Farads. The more charge that is stored, the higher the capacitance.

When the capacitors are discharged, the charge is released and the capacitance reduces. This discharge can occur in two ways; either through linear discharge or pulsed discharge. Linear discharge is a gradual process where the voltage gradually decreases until it reaches zero. Pulsed discharge is the rapid release of the charge, and is usually seen in applications such as flashlights, strobe lights, or other pulsed power supplies. In either case, the efficiency of the 380LQ821M180H032 is quite good, allowing a wide range of application.

The 380LQ821M180H032 aluminum electrolytic capacitor is used in a variety of applications due to its high capacitance, its reliability in high-temperature applications, and its good electrical characteristics. It can be found in power supplies, voltage regulators, signal filters, switch-mode power supplies, and other applications where capacitors with high capacitance are required. With its wide range of uses, the 380LQ821M180H032 aluminum electrolytic capacitor is an invaluable component for many electronic projects.

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