csongore Posted May 20, 2009 Share Posted May 20, 2009 Pentru o singura pereche de 2SA1302/2SC3281 in conexiune Darlington ajunge ca prefinali 2SA1249/2SC3117??? E pentru un amplificator clasa AB de 130W/4Ohm(+/-45V) Link to comment
csongore Posted May 20, 2009 Author Share Posted May 20, 2009 Multumesc frumos pentru raspuns rapid. Link to comment
Guest Posted May 25, 2009 Share Posted May 25, 2009 Sau poti pune MJE15031 cu MJE 15032 chiar si BD243C cu BD244C(in cel mai rau caz)Cel mai bine, ar fi daca i-ai putea monta pe radiatorul finalilor, impreuna cu finalii si superfioda.EVIDENT, izolati cu folie de mica ,unsa pe ambele straturi cu pasta siliconica. Link to comment
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