Spehro Pefhany wrote: > > At 09:10 AM 2/21/02 +1100, you wrote: > >BC639 2N2222 > >BC640 2N2907 > > Tony, do you recall what the maximum Pd is on those transistors? They should only need to pass around 50mA. That is the specs that Microchip give for VPP current on the C series. F series current is negligible. -- Best regards Tony mICros http://www.bubblesoftonline.com mailto:sales@bubblesoftonline.com -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu