Per-Anders Sjöström

SPS-01 The Sjöström Power Supply Click on the picture to get a larger view. This design is based on Jan Dupont's idea . The goal was to make a huge power supply with high-end rectifiers and as versati...
RFB-03 - The high current ultra fast rectifier bridge Click on the picture to get a larger view. Interesting features Possible to use fast diodes Four layer printed circuit board High current pcb, thi...
How to change the RFB02, RFB03 rectifier bridge into heavy duty Tweaking the RFB-02 rectifier bridge The high-end designer Sigurd Ruschkowski has thought a bit how to tweak the RFB02 rectifier bridge...