Modern electronics increasingly demand a single capacitor with a high ripple current rating when smoothing DC ripple out of a line. Nichicon polymer capacitors offer exceptionally high ripple current ratings due to their solid polymer construction. The RHA & RL8 series are aluminum polymer capacitors with high ripple current ratings and are well suited for this market. The UHW series utilizes liquid electrolyte and also has exceptional ripple current ratings. Ripple current is specified at 105°C and a frequency of 100 kHz.