Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are common electrical components used in a wide variety of electronics equipment. They are widely used to store energy in electrical systems, filters, oscillators, timers, motor drives and other applications where a reliable and stable energy supply is required. The ERHB701LGC152MEB5U is one such aluminum electrolytic capacitor.

Application Field of ERHB701LGC152MEB5U

This type of capacitor is designed to be used in high voltage applications. It is primarily used in power supplies, photovoltaic inverters, motor drives and other high-voltage applications. Additionally, it is suitable for use in wet, corrosive or explosive environments, and in medical and military applications, because of its long service life and extreme temperature tolerance. Due to its high-performance and durability, this type of capacitor is also well-suited for use in industrial or scientific applications.

Working Principle of ERHB701LGC152MEB5U

Aluminum electrolytic capacitors operate on an electrochemical principle, where an electrolyte solution stored in the capacitor is discharged and activated, in order to create an electrostatic field between the two plates. The anode plate is made out of an aluminum foil with an oxide surface, where the electrolyte provides the oppositely charged ions of the electrode assembly. The second plate, the cathode, is made out of a metal film which is charged with a negative charge. The ions from the electrolyte then pass back and forth between the two plates, creating an electric field between them.

This electric field creates an extremely high dielectric constant, which allows the capacitor to store a large amount of electrical energy. The high capacitance of the capacitor is also due to the ionic current that is generated in the electrolyte, and thus the capacitor can store an exponentially high amount of energy. The capacitor is also able to respond quickly to application, due to its large surface area on the anode.

Conclusion

The ERHB701LGC152MEB5U is an aluminum electrolytic capacitor that is designed to store electrical energy in high voltage applications. Due to its high capacitance and long service life, it is suitable for use in many industrial or scientific applications. The capacitor operates on an electrochemical principle, and its anode and cathode plates generate an electric field with a high dielectric constant, allowing it to store a large amount of energy rapidly.