The 6R3AVEA221M0645 solid polymer electrolytic capacitor is a surface mount device (SMD) manufactured by APAQ. It has a capacitance of 220uF ±20% and a voltage rating of 6.3V. It is a RoHS-compliant component and has dimensions of 6.3x4.3mm. It is suitable for use in a wide variety of applications, including power modules, power boards, and automotive systems.