The CAP ALUM POLY HYB 33UF 50V SMD is a specific type of capacitor. It has an aluminum-polymer hybrid construction and a capacitance value of 33 microfarads at 50 volts. This capacitor is surface-mountable (SMD) with a radial, can design. Its specifications include a resistance of 40 milliohms and a lifespan of up to 10,000 hours when operated at 105 degrees Celsius.