acusim

probleme cu climatizarea

3 posts in this topic

am shimbat o data tranzistorul mj 802 .... ce il face sa se strapunga? la volvo v 40 1,9

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Pune BUX 10 : 160v, 25A, 250w, TO3; eu am patit la fel, probabil ca apar varfuri

de tensiune care-l strapung, tensiunea la mj 802 e de 90v ... bafta.

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Curent prea mare intre emitor-colector (sau sursa-drena daca e MOS) strapunge jonctiunea. Incearca cum a zis popeye ceva de putere mai mare...

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