This is a surface-mount aluminum polymer capacitor with a capacitance of 47uF and a voltage rating of 20V DC. It features a tolerance of 20%, dimensions of 8 x 6.9 mm, and a case size suitable for SMD mounting. The component has a low equivalent series resistance of 0.045 ohms, a maximum ripple current of 1890mA, and a rated lifespan of 2000 hours at 105°C. It is designed for reliable performance in electronic circuits requiring high durability and stable operation.