UPZ2W390MHD

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Aluminum electrolytic capacitors are widely used in various hardware and electronics products, from household appliances to computer systems. The UPZ2W390MHD is an Aluminum electrolytic capacitor that offers optimized performance in demanding applications.

This capacitor offers an improved energy density, which translates to longer circuit life, higher reliability, and better power efficiency. The advanced electrolyte technology also allows for a wider operational temperature range, allowing the capacitor to function even in demanding environments.

The UPZ2W390MHD also provides improved reliability, with a rated lifetime of 1000 hours at 125°C. Furthermore, its long fatigue life of over 4000 hours at 85°C allows it to withstand harsh conditions.

The UPZ2W390MHD is designed to be used in power system applications such as high-voltage DC-DC converters, automotive systems, and telecommunication equipment. Its extended temperature range and superior power density make it an ideal choice for applications requiring high performance and reliability.

The working principle behind an Aluminum electrolytic capacitor is based on Faraday’s law of electrolysis. When two metal plates are immersed in an electrolyte, a charge is created between them due to the flow of electric current. This charge is then stored in the form of an electric field.

The UPZ2W390MHD uses an Aluminum oxide film as the dielectric material. This film acts as an insulator and also stores charge in the form of an electric field. The capacitance of an Aluminum electrolytic capacitor is determined by the thickness of the oxide film, the area of the plates, and the applied voltage.

The UPZ2W390MHD also utilizes a special chemical additive in its electrolyte. This chemical is a gel-like material that enables improved temperature stability, longer lifetime, and a higher leakage rate. Electric current is forced through the electrolyte, allowing charges to flow between the plates and store the electric field.

In conclusion, the UPZ2W390MHD is an Aluminum electrolytic capacitor that provides improved performance in demanding applications. It offers extended operational temperature range, improved reliability, and superior power density. The working principle behind this capacitor is based on Faraday’s law of electrolysis, where charges are stored in the form of an electric field using an Aluminum oxide film as the dielectric material.

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