Em 21/7/2010 04:29, William "Chops" Westfield escreveu:
> You might want to check your actual transistors.  Many of the TO-92  =

> like packages I've been seeing have the leads pre-formed to an in-line  =

> footprint with 2.5mm pin spacing (which leaves plenty of room for LOTS  =

> of clearance.)   I don't think I've ever seen a PCB footprint that  =

> matches the actual lead-spacing AT the TO92 case...

I have seen one, once. The transistors were inserted all the way, their
bodies standing flush with the board. The holes and the pads were really
small.

Isaac

__________________________________________________
Fale com seus amigos  de gra=E7a com o novo Yahoo! Messenger =

http://br.messenger.yahoo.com/ =


-- =

http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist