Hi

Chris have downloaded PDF document for Exicon Mosfets and the pin out is the
dame as the Hitachi ones, so i have just tried another brand new set of
Exicon Mosfets and the same problem exists, the power meters are showing 20
watts of output, i listened on some headphones with gain on the headphones
turned down low and all i am getting is a raucous noise like instability, if
i put the original Hitachi Mosfets back in it works perfectly.
Hmm i wonder if these Exicon Mosfets are as universal as they claim they
are, maybe the amplifier i am using requires some sort of modification to it
so i can use them.

Thanks
Gary
"Chris Morriss" wrote in message
...
In message , Gary
writes
I tried replacing a set of Hitachi 2SJ-49/2SK134 mosfets with Exicon
MOSFET
Direct replacements from Maplins, i could not get them to work at all,
has
anyone else tried these replacements?

Gary



Check the pinout. The old Hitachi parts (as I remember) didn't use the
industry-standard pinout.

--
Chris Morriss