Cornell Dubilier Aluminum Electrolytic DCMC773U016EH2B

The DCMC773U016EH2B is a screw terminal aluminum electrolytic capacitor designed for high-capacitance power supply filtering and energy storage applications. It has a capacitance of 77,000 µF, a rated voltage of 16 Vdc, and operates within a temperature range of -40 °C to +85 °C. The capacitor features a 1 3/4-inch diameter and a length of 2 5/8 inches, with a high post terminal and standard PVC insulation. It supports a ripple current of 11.1 A at 85 °C and a maximum ESR of 15.3 mΩ at 25 °C. The part meets the endurance life test of 2000 hours at full load and 85 °C, with a capacitance change within ±20% and ESR within 200% of the limit. Its thermal design includes an extended cathode foil for improved heat dissipation.