Wurth Elektronik General Purpose WCAP-PTHR Capacitor Series 105°CAluminium Polymer capacitors contain solid conductive polymer instead of wet electrolytic thus the benefits are: High permissible ripple current due to lower ESR at high frequency rangeHigher long term stability and expected lifeNo dry out phenomenon due to solid conductive polymerWCAP-PTHR is a high reliability polymer electrolytic capacitor seriesLow ESR at high frequency rangeHigh permissible ripple current Load life of 2000h @ +105°COperating temperature: -55°C to +105°CWave soldering is recommendedSolid Radial 105°C