UPW1E471MPD

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are polarized capacitors in which the electrolyte, containing a dissolved aluminum oxide, functions as an anode. This oxide layer serves as the dielectric of the capacitor. The oxide layer must remain intact in order to guarantee the electrical insulation between the two electrodes of the capacitor. In order to achieve relatively high capacitance values with small dimensions and low weight, very thin aluminum oxide layers—with modest insulation resistance—are employed. The higher capacitance values are usually obtained by stacking several layers of aluminum foil and electrolyte. Such capacitors are commonly referred to as aluminum electrolytic capacitors.

UPW1E471MPD Application Field and Working Principle

UPW1E471MPD Aluminum Electrolytic Capacitors are specifically designed to reduce the size and weight of standard high-voltage capacitors, making them ideal for high-voltage power applications where space is at a premium. These high-performance capacitors have a voltage rating of 220V and offer a wide temperature range for great temperature stability. Additionally, the capacitors offer ensures high energy densities, high ripple current, and long-term stability. In order for the capacitor to work, an electrolyte solution needs to be used to facilitate the charging of the electrical current through the capacitor.

The process begins by connecting the positive and negative terminals of the device to the supply or source of electrical energy. As the voltage is applied, it causes a current to flow through the electrolyte which is then stored between the two electrodes of the capacitor. This stored current increases the capacitance of the capacitor, thus allowing it to act as a filter by allowing only the desired frequencies and rejecting other frequencies. This is achieved by implementing the physical principle of capacitance, which states that the capacitance of the capacitor is determined by the amount of charge stored on each of its electrodes.

Once the desired capacitance is reached, the UPW1E471MPD aluminum electrolytic capacitor can then be used in any variety of power applications, such as in a converter, rectifier, inverter, etc. In these applications, the capacitor can act as either an energy storage device (since it is capable of storing energy) or as a filter. Moreover, it can also be used in conjunction with other capacitors in order to increase the overall current capacity, as well as to improve the quality of the electrical power.

This latest UPW1E471MPD aluminum electrolytic capacitor is a reliable and efficient high-performance capacitor that is suitable for a wide range of applications. It offers excellent capacitance values, high ripple current, long-term stability, and a wide temperature range, making it a great choice for many power applications. Ultimately, the UPW1E471MPD aluminum electrolytic capacitor is an ideal choice for applications where high-voltage power needs to be managed in a space-sensitive manner.