1 Feb
2008
1 Feb
'08
2:37 a.m.
That chip, can't remember the style, had wider pins for heat sinking, some
had 2 or 3 pins per side as one large tab for greater effect.
They can be a bugger to get off, hot air reflow seem to work better. Have
used a paint stripping gun on low heat to good effect, but use care.
Other than that I've not been able to find any datasheets, not much help I'm
afraid.
Mike.
It looks like a normal DIP, except for the middle pins which
look to be twice as wide. Is this for heat sinking? I have tried
searching for this chip but so far have found nothing. The board has
this marking;
PC-368C
JAPAN SERVO
TDK-T15V
Which also has not turned up anything useful.. The 5 1/4"
drive mech this board is connected to was made by Matsushita and its
model # is JU-570-2.
From reading the SFD-1001 technical manual, the 5 1/4"
mech is just listed as a part so it does not have any detailed
information for this board. :(
Cheers,
Bryan