The Panasonic ECA1AM471 is a radial lead type aluminum electrolytic capacitor, part of the M series. It's characterized by its endurance of 85°C for 2000 hours, making it suitable for demanding applications. The capacitor is RoHS directive compliant, ensuring environmental responsibility. Its smaller size compared to the SU series provides design flexibility. It is commonly used in power supplies, filtering circuits, and other applications requiring stable capacitance and voltage support.