Cornell Dubilier Aluminum Electrolytic 500C834U010FC2D

The Type 500C aluminum electrolytic capacitor is designed for long-life applications in mainframe computers, UPS, and power supply filtering. It features a screw terminal, operates from -40 °C to +95 °C, and has a rated voltage of 10 Vdc. With a capacitance of 830,000 µF, it has a maximum ESR of 2.9 mΩ at 25 °C and a ripple current rating of 47.3 A at 85 °C. The unit measures 3 1/2 inches in diameter and 4 1/8 inches in length. The capacitor meets an endurance life test of 5000 hours at full load and 85 °C, with capacitance change within ±20% and ESR up to 200% of limit. Its thermal design includes an extended cathode foil for improved heat dissipation, and insulation is provided by a standard PVC sleeve with a polypropylene end disk.