UPW1J331MHH

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Aluminum electrolytic capacitors are commonly used in electronic circuits, and the UPW1J331MHH series is a type of aluminum electrolytic capacitor. Its series of products has an internal structure consisting of an anode foil, aluminum foil wound with cathode, separator, electrolyte and an externally sealed aluminum case. It has a good reputation and is deeply trusted by customers worldwide.

Application Field

This UPW1J331MHH series of aluminum electrolytic capacitors is widely used in various electronic devices, such as switching power supplies, lighting & general electronics. It applies to the fields like DC/AC lighting, UPS system, automation system, industrial control, medical equipment, communication equipment, measuring instrument, computer, industrial equipment, household appliance, etc. Additionally, it has a wide temperature range of -40°C to 105°C.

Working Principle

This series of aluminum electrolytic capacitor utilizes an electrolytic as a dielectric. It adopts the method of anode anode foil, aluminum foil wound with cathode, separator, electrolyte and externally sealed aluminum case. The oxide layer formed on the surface of the anode foil acts as a dielectric. An electric field is applied to the electrolyte, and the metal ions are adsorbed on the oxide film of the anode. This constitutes a capacitor.

The anode and cathode are connected externally through lead wires. When a voltage is applied, the anode metal in the liquid electrolyte will undergo a dissolution reaction and dissolve metal ions into the liquid. As a result, an electric current is generated. This current is absorbed by the electrolyte and can be electric energy stored in the form of an electric field.

The UPW1J331MHH series of aluminum electrolytic capacitors is designed with aluminum foil as anode and cathode foil as cathode. Separated by electrolyte, an electric field is generated. The level of charge is proportional to the difference of potential between the positive and negative electrodes. The metal aluminum ion in the electrolyte solution supplies the electrons to form a most effective and stable electric field structure around it.

Features

This series ofUPW1J331MHH aluminum electrolytic capacitors has a number of features that make it suitable for various applications. First, its compact size makes it easy to install on printed circuit boards. It also has excellent insulation properties, ensuring high accuracy and stability of the electric field. In addition, its durable construction and excellent corrosion resistance allow it to work reliably for long periods of time.

It also offers excellent thermal shock resistance and dielectric absorption characteristics. Moreover, the UPW1J331MHH series is highly reliable, requiring little maintenance and providing flexible working performance. Due to its excellent performance, this aluminum electrolytic capacitor is very suitable for a variety of voltage and temperature applications, such as motor starters, TVs, amplifiers, programmable controllers, etc.

Conclusion

The UPW1J331MHH series of aluminum electrolytic capacitors are widely used in various electronic devices. It has the characteristics of high insulation strength, good stability and reliable performance. Its compact size makes it an ideal choice for a wide range of applications. It is also highly reliable and durable, allowing it to operate reliably over long periods of time.

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