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> 2N3773 output transistor -upgrade your BDY77 quad 405
2N3773 output transistor -upgrade your BDY77 quad 405
2N3773 Power transistor - NPN 140V 150W
http://quadrevisionspot.blogspot.com/
The 2N3773 is the best "golden ear" replacement for the original endstage-transistors in a 405.
It is a lot faster than the 405's original BDY77 transistors and it has much better specs.
The datasheet is available on demand (or click '2N3773' in Google).
