Aluminum-polymer capacitors with a capacitance of 820 microfarads and a voltage rating of 2.5 volts are featured in the CAP ALUM POLY 820UF 20 2.5V T/H range. These radial, can-style components have an ESR (equivalent series resistance) of approximately 7 milliohms. They offer a long lifespan of 2000 hours at an operating temperature of 105 degrees Celsius.