The MLP442M050EK0C is a high-energy storage aluminum electrolytic capacitor designed for voltage holdup and filtering. It offers a capacitance of 4400 µF with a ±20% tolerance and a rated voltage of 50 Vdc, with a surge capacity of 63 Vdc. Key performance metrics include a maximum ESR of 97 mΩ at 120 Hz and a ripple current rating of 4.4 A at 20 kHz (85°C case). Housed in a low-profile 1.5-inch EK case, it operates across a temperature range of –55°C to +85°C. Its robust, box-shape design is ideal for military SEM-E modules, telecom circuit packs, and computer cards.