ELXG500VSN682MA40S

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Aluminum Electrolytic Capacitors are one of the most commonly used types of capacitors in electronics. They are made using an aluminum foil with a thin layer of oxide dielectric which is then rolled into a tight cylinder. The ends of the capacitor are then sealed with an electrolyte solution. This type of capacitor is known for its high stability, low ESR, and large capacitance values.

ELXG500VSN682MA40S is a high voltage aluminum electrolytic capacitor that is ideal for power electronics, motor drivers, lighting, LED lighting, and UPS applications. This type of capacitor is also commonly found in power supplies, inverters, and electric motors. It has a rated voltage of 500V, a capacitance of 682µF, and a maximum temperature rating of 105°C.

The working principle for this type of aluminum electrolytic capacitor is based on the concept of electrolysis, which is the splitting of a substance using a current. In an aluminum electrolytic capacitor, a solid electrolyte separates the two electrodes (anode and cathode). An electrical current is then applied to the electrodes, which causes an anodic current to flow from the anode to the cathode. As a result, an electric potential is created between the two metal plates, resulting in a capacitance effect.

An aluminum electrolytic capacitor is further characterized by its ability to self-heal. This occurs when the electric charge between the two electrodes decays over time, causing the capacitor to become smaller and the electric charge between them to decrease. This decrease in charge creates a small defect in the oxide layer which then reduces the capacitance. However, due to the presence of the electrolyte, the capacitor can self-heal, restoring its full capacitance.

The ELXG500VSN682MA40S aluminum electrolytic capacitor can be used in a variety of applications, ranging from computer power supplies to motor drivers and lighting systems. It is also ideal for UPS systems, as it provides a high surge withstand capability and a long life expectancy. With its high voltage rating and low ESR, the ELXG500VSN682MA40S is an ideal choice for the majority of power electronics, lighting, and motor driver applications.

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