Need Cross to output transistor
I only see 6 of them in Stock there. I can get you 8.
"Mike" wrote in message
...
MCM electronics is right by here, and i needed a part number they had.
"techforce" wrote in message
...
I can Supply a Sub. Send me an Email if interested.
PS: Make sure you need 8 of the Same. Have Seen Amps where they use PNP
&
NPN. 2 of Each Per channel
"Mike" wrote in message
...
I have a peavy amp Mark V series from the 70s, and
each channel has 4 output transistors in the TO-20 or something like
that
packedge,
its got the circle in the middle, and two leads comming out of the
back,
B
and E, and the case is C with 2 screw holes in it.
Well, I need a cross, its an RCA transistor, and it shorted. I cant
find
that part number in MCM, or my datasheet site.
it says RCA, and under it says C8645, im guessing its 2SC8645? but
nothing
comes up.
Above RCA, it has the serial, labled 67376-C
Any Ideas? I need 8, I might as well change all of them out preventing
this
from happening in the near future. its very old amp, but it will blow
the
roof off
one day, I turned it on, all the lights in the house dimmed, and blew
the
fuse. again, and again.
And found 1 out of the 4 for B side shorted. I might as well change
all
4,
and change the other 4 that are good just in case. you never know.
Anyway, I checked the rectifiers, and checked bias resistors, and
other
resistors and so forth for aging, and drifting in value do to age, and
found
none.
it just shorted between C and E, but I can get good readings from C to
B,
and B to E, with about .465 for each, but .000 on C to E, indicates
short,
I
should have no reading here. or oL
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