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Old 1st March 2015, 10:50 AM   #1
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Join Date: Jan 2010
Default Sansui 2000


I am looking for a suitable replacement for the power transistors used in this amp. The original transistor is 2SC493 and totally obsolete locally. Someone suggested a 2N3055 but comparing the voltages, the 2SC493 is rated at 80V but the 2N3055 is rated at 60V. Would this be OK. Can someone please advice.


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Old 1st March 2015, 11:13 AM   #2
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Join Date: Dec 2002
Location: Helsinki

Transistor NPN 2SC493 TOSHIBA Ampere=5 V=80 TO3
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