SLP221M450E3P3 is a 220 µF snap-in aluminum electrolytic capacitor designed for DC filtering and power supply applications. It features a rated voltage of 450 Vdc with a 500 Vdc surge rating, and operates over a temperature range of -25 °C to +105 °C. The capacitor has a maximum ESR of 1.508 O at 120 Hz and 1.131 O at 20 kHz at 25 °C, with a maximum ripple current rating of 1.00 Arms at 120 Hz and 1.47 Arms at 20 kHz at 105 °C. With a compact 30 x 30 mm case size and 10 mm lead spacing, this capacitor is ideal for switching power supplies and applications requiring high temperature operation, long life, and high ripple capability.