Wurth Elektronik General Purpose WCAP-PT5H 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 polymerLow ESR at high frequency rangeOperating temperature: -55°C to +105°CLong life product series with 5000hLoad life of 5000h @ +105°CWave soldering is recommendedSolid Radial 105°C