CG113U035U4C

Aluminum Electrolytic Capacitors

The CG113U035U4C is an aluminum electrolytic capacitor, which is an electrical and electronic component consisting of two metal plates, usually aluminum sheets, a separator known as an impregnated paper block, and a non-aqueous electrolyte. In such components, voltage is stored due to the presence of a dielectric layer, generated by anodic oxidation used between two metal plates. Aluminum electrolytic capacitors are widely used in the consumer market, as they are a cheap, reliable, and light-weight source of electrical energy storage.

Application Field

Aluminum electrolytic capacitors come in a variety of sizes, shapes, and capacities. The CG113U035U4C is used in a variety of applications such as automotive electronic, power supplies, household appliances, pneumatic control equipment, and electronic ballasts.

In automotive applications, they are used for stabilizing electric power and starting-stop devices. Automotive electronic application also include door actuators, windows regulation, and remote control actuator. Additionally, aluminum electrolytic capacitors are used in power supplies, digital appliances, telecommunications, and consumer electronics.

Working Principle

Aluminum electrolytic capacitors are made up of two metal plates, an impregnated paper block, and a non-aqueous electrolyte. The most common type uses aluminum foil, which is anodized on each side, as the metal plates and a liquid or solid electrolyte. The aluminum plates are used as the cathode and the electrolyte is used as the anode. The electrolyte is usually a non-aqueous liquid, such as ethylene glycol, or a gel, such as naphthenate-based gels. When the capacitor is energized, an electric field is generated across the anode and cathode, and a metallic oxide oxide layer is formed by anodic oxidation of the aluminum plates. This oxide layer acts as the dielectric of the capacitor, and stores the electrical energy when a potential difference is applied across the plates.

The capacitance of aluminum electrolytic capacitors depends on several factors, such as the size of the plates, the thickness of the oxide layer, the type of electrolyte, and the temperature. The greater the capacitance, the higher the voltage the capacitor can store and the higher the capacity it can supply. The maximum voltage that can be stored is usually limited to the breakdown voltage of the dielectric, which is typically between 50 to 200V, and the the maximum capacitance can range from 0.001F to 1000F. The typical lifetime of such capacitors is usually limited to about 2000 to 3000 hours.

The CG113U035U4C is a versatile and widely used aluminum electrolytic component. It has a capacity of 0.0035F and a rated voltage of 16V. It has a wide operating temperature range of -40ºC to 85ºC, making it suitable for a variety of applications. Additionally, the CG113U035U4C is designed with high reliability for extreme performance and low impedance. It is a reliable energy storage solution for a variety of electronics.

Conclusion

The CG113U035U4C is a versatile, reliable, and widely used aluminum electrolytic capacitor. It is used in a variety of applications, including automotive electronic, power supplies, household appliances, pneumatic control equipment, and electronic ballasts. The CG113U035U4C has a capacity of 0.0035F, a rated voltage of 16V, and an operating temperature range of -40ºC to 85ºC. It is designed with high reliability for extreme performance and low impedance. It is a reliable energy storage solution for a variety of electronics.