This is a surface-mount aluminum polymer capacitor with a capacitance of 220μF, a voltage rating of 2.5V DC, and a tolerance of ±20%. It has dimensions of 6.3 x 5.9 mm, a low equivalent series resistance of 0.023 ohms, and a maximum current rating of 2390mA. The capacitor is designed for a lifespan of 2000 hours at 105°C and is suitable for high-reliability applications.