381LX151M450A022 is a high ripple, long life snap-in aluminum electrolytic capacitor designed for demanding power supply and motor drive applications. It features a capacitance of 150 µF with a rated voltage of 450 Vdc (500 Vdc surge), operating over a temperature range of -25°C to +105°C. The capacitor offers a maximum ESR of 1.330 ohms at 120 Hz and 0.590 ohms at 20 kHz, with ripple current ratings of 0.80 A at 120 Hz and 1.10 A at 20 kHz at +105°C. With a nominal case size of 22 x 35 mm and 3000-hour endurance life at full load at 105°C, this capacitor is ideal for switching power supply input/output circuits and motor-drive bus capacitor applications where reliability and high ripple handling are essential.