Hi Jan, The pads I am talking about here is the free pads, resistor small diodes, etc. The IC's are 50x100mil ovals normal size. These are already in the parts inventory and I didn't have to make a new part. You can make the pads any size you want even odd sizes 83mil. I use PC Logic mainly because it has some very nice features that others don't have and I am use to it. Like easy to make custom parts while you are drawing the PCB. Step and Repeat when printing, etc. Derek > -----Original Message----- > From: JanRwl@... [mailto:JanRwl@...] > Sent: Wednesday, January 01, 2003 8:19 PM > To: Homebrew_PCBs@yahoogroups.com > Subject: Re: [Homebrew_PCBs] Choosing a trace width > > > In a message dated 12/31/2002 11:53:10 PM Central Standard Time, > hightechsystems@... writes: > > > > As for the pads I like to drill 100mil and for power diodes and > wire inputs > > 150mil. > > > > Derek: This is kinda BIG for IC's, seems to me! Wouldn't the > pad have to be > considerably SMALLER than 100 mill for pins on 100 mil centers???? > > > [Non-text portions of this message have been removed] > >
Message
RE: [Homebrew_PCBs] Choosing a trace width
2003-01-02 by High Tech
Attachments
- No local attachments were found for this message.