UBT2V4R7MPD1TD Capacitors

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors, also known as electrolytic capacitors, are a type of capacitor that uses an insulating aluminum oxide film as the dielectric medium, and that is made by electrolysis and obtains a high capacitance with a small physical size. The UBT2V4R7MPD1TD is a model of aluminum electrolytic capacitors that is commonly used in the market.

Application Field of UBT2V4R7MPD1TD

The UBT2V4R7MPD1TD falls into the category of axial-leaded aluminum electrolytic capacitors, which means that they are designed to have their leads extending from the ends of the cylindrical capacitor. These capacitors are most suitable for applications that require high capacitance in high frequency and high temperature conditions. Such applications include power supplies, energy storage systems, power circuit filtering, audio equipment, and communication systems, among others.

Working Principle of UBT2V4R7MPD1TD

The UBT2V4R7MPD1TD aluminum electrolytic capacitors use the principle of Faraday’s law of electrochemical polarization to work. This law states that when an electric current is passed through an electrolyte containing two electrodes, the anode, or positive electrode, becomes the site of an oxidizing reaction and the cathode, or negative electrode, becomes the site of a reducing reaction. This creates a voltage potential between the two electrodes. When a voltage is applied to an electrolyte, ions from the electrolyte migrate to the cathode and anode respectively, creating an electrical field that increases the capacitance of the electrolyte. This capacitance is measured in farads.

In the case of the UBT2V4R7MPD1TD aluminum electrolytic capacitors, an aluminum oxide film is used as the insulating dielectric layer. The oxide film is formed by passing an electric current through the anode, which causes the oxide to oxidize metals in the anode, creating an oxide film. As the voltage is increased, the distance between the two electrodes also increases, thus increasing the capacitance. The UBT2V4R7MPD1TD aluminum electrolyte capacitors also have a higher temperature rating than most other capacitors, which makes them ideal for use in high temperature applications.

Conclusion

The UBT2V4R7MPD1TD aluminum electrolytic capacitors are a type of capacitor designed for applications that require high capacitance in high frequency and high temperature conditions. They work by utilizing Faraday’s law of electrochemical polarization, where a voltage potential is created between the electrodes and an oxide film is formed when a current is passed through the anode, increasing the capacitance. The UBT2V4R7MPD1TD aluminum electrolyte capacitors have a high temperature rating, making them ideal for use in high temperature applications.