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ELFORUM - Forumul electronistilor

tranzistori echivalenti


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  • misuraelectronic

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  • marian_valcea

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nope ,nu e bun...!bc337 stie 50v ,0,8a si 0,625w....iar bc 548c stie 30v , 0,1a si 0,5 w...de unde se deduce cum ca e mai slab la toate capitolele... :da

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Multumesc foarte mult pt raspuns si te rog sa ma scuzi ca nu am mai vazut ca ai mai scris odata acel tranzistor. :aplauze :aplauze :aplauze

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dvs chiar sinteti aerian de tot , sau vreti doar sa vi se dea mura in gura si atit...?1-- cum naiba sa mearga bc640 , cind acela este pnp , iar dvs va trebuie un tranzistor npn...? :nebun: 2-- atentie la configuratia pinilor...! la bc337 configuratia este ebc , iar la bc639 este bce

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  • 3 months later...
Guest Joseph

Daca stiti un echivalent bun pentru 2sd247 dintr-un amplificator vintage sansui AU-222 -2SD247 - Power, General Purpose, 2SD247, Silicon, NPN, 50W, 80V, 60V, 5V, 5A, 150, TO3.Dintre cele ce se gasesc pe la noi. BDW51B si 2N3055 sint dati echivalenti, dar parca as vrea o opinie de specialist. Va multumesc.Cu stima,I.R.

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BD 245B, BDV 93, BDX 93, 2N5632..33, ++asa recomanda dvd-ul de la eca... :dabineinteles ca mai exista o gramada de alti echivalenti de genul...2n3055 , 2n3442 , 2n3773 , kd503 , etc ,etc...!

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