UVK1E101MDD1TA

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors are electronic components used in a wide variety of consumer and industrial electronic circuit designs, and the UVK1E101MDD1TA are highly reliable products in this market. This article will discuss the application fields and working principles of UVK1E101MDD1TA.

Aluminum electrolytic capacitors, widely known as electrolytic capacitors, are polarised capacitors with capacitance value generally in microfarad range. They’re widely used in different fields such as computing equipment, electronic toys, household appliance and aerospace.

As for its application fields specifically, UVK1E101MDD1TA can be used in motor controls, electric signal processing, energy storage, power conditioning, electric drive and other fields. For example, it can be used in power transmission circuit of motor, start with the function of current absorbing, voltage filtering or suppressing the voltage ripple. It is also useful in circuit of switch power for circuit elements of filter, stabilizing and buffer. Moreover, it can be used in ac converter, providing motor and a variety of digital circuit with dc voltage.

In terms of working principle, UVK1E101MDD1TA is based on the electrochemical activity of aluminum electrolytic and its oxide film formed inside the capacitor porcelain cylinder. The electrolytic will absorb the positive ions generated by the electrolyte ions, and form oxide film with large specific capacitance. The exact working principle is as follows.

When an alternating current voltage is applied across the two electrodes (anode and cathode) of the capacitor, a reverse potential is generated between the two electrodes. During the charging process, the positive ions from the electrolyte are attracted to the cathode and the negative ions are attracted to the anode. As the ions enter and exit the two electrodes, it will form an oxide film. This oxide film will act as the dielectric for the capacitor and this oxide film will enable the capacitor to store electrical energy.

As the current charges the capacitor, the oxide film starts to become thicker. This increase in thickness will increase the capacitance of the capacitor. The capacitance can also be changed by increasing or decreasing the anode voltage. As the oxide film builds up, the capacitance of the capacitor increases. Conversely, if the voltage on the anode of the capacitor is decreased, then the capacitance of the capacitor decreases.

What’s more, when the capacitor reaches its maximum capacitance, then it will reach its steady-state capacitance. At this point, the capacitor will be able to store a maximum amount of electrical energy. The oxide film will act as an insulator between the electrodes, thus preventing any current flow and ensuring that the electrical energy is stored.

In conclusion, UVK1E101MDD1TA has a wide range of applications in consumer and industrial markets and can be used in many different fields, such as motor controls, electric signal processing, energy storage, power conditioning, electric drive and more. The working principle of the capacitor is based on the electrochemical activity of aluminum electrolytic and its oxide film formed inside the capacitor porcelain cylinder which enables the capacitor to store electrical energy.

The specific data is subject to PDF, and the above content is for reference