Cornell Dubilier Aluminum Electrolytic MLP221M300EK0B

The MLP221M300EK0B is an aluminum electrolytic capacitor from the MLP series, designed for voltage holdup and filtering in high-reliability applications. It features a low-profile FlatpackTM package with a case length of 1.5 inches and weighs 30 g. The part operates at a rated voltage of 300 Vdc with a capacitance of 220 µF and a tolerance of ±20%. It has a maximum ESR of 597 mΩ at 120 Hz and a ripple current rating of 1.5 A at 85 °C. The capacitor supports a temperature range of -40°C to +85°C and meets endurance and shelf life requirements per MIL-STD-202 and IEC 60068-2-6 standards, with a designed 50-year life at +45 °C. The leads are 18 AWG copper with tin-lead electroplate, and the case is aluminum with an insulated mounting style.