TITI Posted August 14, 2005 Share Posted August 14, 2005 Ar merita sa iau asfel de 8buc tranzist la 100.000 buc care au aceeasi serie de fabricatie si sunt noi si cam ce amplif as putea face cu ei http://www.fujielectric.de/SEMI/Datenbl ... 0D-060.pdf Link to comment
TITI Posted August 14, 2005 Author Share Posted August 14, 2005 Am inteles ca un singur tranzistor din asta in magazin e cam 400.000leisi tot de la cel care ii vinde (e un om care a lucrat banui pe la tehnoton iasi) ca un amic de -a lui a facut un amplif de vreo 500w cu asa ceva cu alim la vreo 300v :shock: - cred ca a gresit sau era ceva de gen + - 150v eu unu nu am auzit :shock: Link to comment
TITI Posted August 14, 2005 Author Share Posted August 14, 2005 repet buc e cam 100000 sau 10ron si par a fi aceeasi serie de fabric deci nu cred ca ar probl cu imperecherea - omu are de vanzare numa 8buc Link to comment
TITI Posted August 14, 2005 Author Share Posted August 14, 2005 a deci 8buc toti npn http://www.fujielectric.de/SEMI/Datenbl ... 0D-060.pdf Link to comment
chetross Posted August 14, 2005 Share Posted August 14, 2005 Merita. Am pus linkul la 2 pdf`uri. Uita`te prin ele. ftp://izatech:[email protected]/chetross/igbt.pdf ftp://izatech:[email protected]/chetross/amp_igbt.pdf Link to comment
TITI Posted August 14, 2005 Author Share Posted August 14, 2005 totusi as fi vrut o schema care sa contina 4 finali NPN si sa aiba mai mult de 100w Link to comment
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