The CAP ALUM POLY 47UF 20 25V SMD capacitor features a radial, can design with high capacitance values. It is constructed using aluminum-polymer materials and has a maximum working voltage of 25 volts. The device's specifications also include a tolerance of ±20% for the capacitance value and a dissipation factor of 30 milliohms. Additionally, it exhibits excellent thermal stability up to 125 degrees Celsius with a lifespan of 1000 hours.