Donna,
   You have just asked the $64.00 question. But first, what is the current
requirement, and is the trace internal or external? Next, do you have lots
of room for a wide trace or is this going into an area with little room? As
a next place to look, and where many of the answers you get will come from,
IPC-D-275 or now IPC-2221. If you can get this document, it will help you in
many ways. All the questions I mentioned first, will be need to be answered
before you get what you're looking for. Hope this helps get you started.
Later...

Regards,
Scott Decker

                     AKA: PadMasterson
   /\     Sr. PCB Designer, Portland
  /\/\    7245 NW Evergreen Pkwy., Suite 100, Hillsboro OR 97124
 /\/\/\   (503)531-2050 ext. 1820 FAX: (503)531-2051
/\/\/\/\ [log in to unmask] <mailto:[log in to unmask]>
 Praegitzer Industries, Inc.
The Fine Line in Printed Circuits




        -----Original Message-----
        From:   Donna Perry [SMTP:[log in to unmask]]
        Sent:   Wednesday, November 03, 1999 9:19 AM
        To:     [log in to unmask]
        Subject:        [DC] +24v

        How wide should a +24v trace be in 1 oz copper?