USR1V330MDD1TE

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, also known as aluminum electrolytic capacitors, are polarized capacitors composed of two electrodes immersed in an electrolyte. Usually, the positive electrode is made of aluminum foil, the negative electrode is an oxide film formed on the surface of the aluminum foil, and the electrolyte is an aqueous solution of an inorganic acid or an organic acid. The positive and negative poles of the aluminum electrolytic capacitor are called the anode and the cathode, respectively. Among the five classic electrolytic capacitors, aluminum electrolytic capacitors have the smallest volume and light weight, but the highest heat resistance and energy density.

USR1V330MDD1TE application field and working principle

USR1V330MDD1TE, labeled by UNITED Chemi-con, is an Aluminum Electrolytic Capacitor with a voltage rating of 50 volts, rated capacitance of 330µF, and tolerances of ±20%.

In general, USR1V330MDD1TE capacitors are first made out of two aluminum foils and a separator. A positive foil and a negative foil are etched and formed into very thin sheets. These sheets are then rolled into a cylindrical form and then immersed in an electrolyte solution. This solution forms a very thin oxide layer on the negative foil which serves as the dielectric material. Then, the two foils will be rolled together creating a capacitor.

USR1V330MDD1TE capacitors are mainly applied in motor control devices like winder regulators, photocopiers and machine tools, timer and controller applications, power supplies of communication systems, TV and audio equipment, energy meters and digital circuits, such as microcomputers and peripheral devices. USR1V330MDD1TE capacitors are also applicable in all kinds of electronic automotive devices like ABS, airbag systems, power train control. Furthermore, they also find use in household electric appliances, like security systems, lighting systems and LED drivers.

USR1V330MDD1TE capacitors are polar, typically with a positive and negative terminals. The working principle is that the anode layers of the capacitor consist of the oxidized and etched aluminum foil. When the capacitor is connected, DC voltage is applied across the anode and cathode, making the positive end the anode and the negative end the cathode. When DC voltage is applied across the anode and cathode, electric current will flow through the electrolyte solution. This electric current charges the capacitor and the electrons are stored near the surface of the anode.

Therefore, USR1V330MDD1TE Aluminum Electrolytic Capacitors are mainly applied in motor control devices, timer and controller applications, power supplies of communication systems, energy meters and digital circuits, electronic automotive devices, and household electric appliances. These capacitors are used for energy storage and are also used for damping voltage and current peaks.

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