The CHEMI-CON APSG250ELL221MHB5S is a radial aluminum polymer capacitor, designed for various electronic applications. It has a capacitance of 220uF and operates at a voltage of 25VDC with a tolerance of 20%. The compact size of 8mm x 11.5mm makes it suitable for space-constrained designs. With a low ESR of 0.016 Ohm, it ensures efficient performance. The capacitor has a rated current of 4650mA and a long lifespan of 15000 hours at 105°C operating temperature. It is available in bulk packaging, offering convenience and value for manufacturers and hobbyists alike.