Re: Teapo capacitor quality

Just wanted to chime in here and mention that I have run into a lot of dead 47uF/35V Teapo 6mm caps in a hot area of a specific model of ATX server power supply. I have also sporadically have run into dead 1000uF/16V Teapos in another hot area of revision 1 of that same supply model. In revision 2 the designers replaced them with polymer caps and Sanyo electrolytics but still missed the 6mm caps; spent a while debugging the extreme voltage sag under load on all rails before I figured out it was the active PFC control caps that were dead Never overlook...