400USC470MEFC30X45

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Aluminum electrolytic capacitors are one of the most useful types of capacitors due to their high capacitance-to-volume ratio and long life. They are commonly used in power supplies, switched-mode power supplies, and other applications that require high capacitance but low leakage current. The 400USC470MEFC30X45 is a type of aluminum electrolytic capacitor that offers a wide range of applications and operations.

Applications: The 400USC470MEFC30X45 can be used in applications that require high capacitance levels and low leakage current. These capacitors are capable of handling up to 470v of voltage, and they are also capable of storing very large amounts of energy for their small size. They are commonly used in power supplies, switched-mode power supplies, and other applications that require high capacitance but low leakage current.

Working Principle: The working principle of aluminum electrolytic capacitors is based on the fact that the construction of these capacitors contains two distinct regions: the cathode, which is composed of an aluminum foil with an oxide layer, and the anode, which is composed of a liquid electrolyte. When a voltage is applied across the two terminals of the capacitor, positively charged ions from the electrolyte collect on the cathode, forming a double layer of charge. This double layer is what creates the capacitance that the capacitor is known for. The capacitance of these capacitors can be adjusted by adjusting the electrical and chemical properties of the electrolyte, the thickness of the oxide layer, and the size of the capacitor.

Overall, the 400USC470MEFC30X45 is a very versatile and reliable aluminum electrolytic capacitor that is capable of meeting the demands of high capacitance applications. It is capable of handling up to 470v of voltage, and the capacitance can be adjusted by adjusting the electrical and chemical properties of the electrolyte, the thickness of the oxide layer, and the size of the capacitor. This capacitor is widely used in a variety of applications, from power supplies to switched-mode power supplies, and can provide a reliable solution for high capacitance needs.

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