Cornell Dubilier Type 500C capacitors are specifically engineered for demanding long-life applications such as mainframe computers, UPS systems, and power supply filter circuits. Delivering nearly the same capacitance as Type DCMC capacitors, the 500C series boasts a significantly extended lifespan. The extended cathode foil construction ensures cool operation by facilitating heat flow from the capacitor element to the can. These capacitors are ideal for high ripple current applications and provide a reliable solution for critical power systems.