The 381LQ471M400A032 is a Type 381LQ compact, high-ripple, snap-in aluminum capacitor. It provides a capacitance of 470 µF with a ±20% tolerance and is rated for 400 Vdc, with a surge capability of up to 450 Vdc. Key performance characteristics include a maximum ESR of 0.388 ohms at 120 Hz and a ripple current rating of 1.68 A at 105°C. This component operates within a temperature range of -25°C to +105°C and offers an endurance life of 2000 hours at full load. Its compact 35 x 35 mm case and high-ripple capability make it ideal for applications requiring high capacitance in a small footprint, such as in switching power supplies and inverters.