The CAP ALUM POLY 150UF 20 10V SMD capacitor is a type of radial capacitor that features an aluminum-polymer construction. It has a capacitance value of 150 microfarads and operates at a voltage rating of 10 volts. This component is suitable for Surface Mount Device (SMD) applications. The capacitors' temperature stability is tested up to 105°C, with a specified lifespan of 2000 hours. Additionally, the device features a low resistance measurement of 25 milliohms.