The CAP ALUM POLY 10UF 20 10V SMD is a type of aluminum-polymer capacitor. It has a capacitance of 10 microfarads and operates at a voltage rating of 10 volts. This component is available in surface-mount device (SMD) format, with radial leads connected to a can. The specified resistance value for this component is 220 milliohms. It also meets the requirements for long-term reliability, with an expected lifespan of 2000 hours when subjected to temperatures of up to 105 degrees Celsius.