Cornell Dubilier Aluminum Electrolytic 500C213U050AC2B

The Type 500C aluminum electrolytic capacitor is a screw terminal device designed for long-life applications in mainframe computers, UPS, and power supply filtering, with a temperature range of -40 °C to +95 °C and a rated voltage of 50 Vdc. It features a 1 3/8 inch diameter and 4 1/8 inch length, with a low post terminal, and a capacitance of 21,000 µF with a tolerance of -10% to +75%. The part has an ESR of 17.3 mΩ at 25 °C and supports a ripple current of 11.0 A at 85 °C. It meets an endurance life test of 5000 hours at full load and 85 °C, with stability in capacitance, ESR, and leakage current after shelf life testing at 95 °C for 500 hours.