Cornell Dubilier Aluminum Electrolytic 101C403U050ED2B

The Type 101C is a wide-temperature, low-ESR aluminum electrolytic capacitor designed for high-ripple current applications in military and industrial environments, operating from -55 °C to +105 °C. It has a rated voltage of 50 Vdc, a capacitance of 40,000 µF, a maximum ESR of 9.5 mΩ at 120 Hz, and a ripple current rating of 23.6 A at 85 °C. The part is configured in a 1 3/4 inch diameter by 4 5/8 inch length case with a high current stud terminal. It meets a 5,000 hour endurance life test at 105 °C and full load, with capacitance and ESR limits maintained within ±20% and 200% of specification, respectively, after testing. Thermal-Pak construction ensures consistent heat dissipation in all mounting orientations.