 
| Received: |
by ipchq.com (Smail3.1.28.1 #2)
id m0t3523-0000HWC; Wed, 11 Oct 95 12:33 CDT |
| Old-Return-Path: |
<miso!norden.com!vanech> |
| Date: |
Wed, 11 Oct 95 13:09:49 EDT |
| Precedence: |
list |
| Resent-From: |
|
| Cc: |
|
| X-Status: |
|
| Status: |
O |
| X-Mailing-List: |
|
| From [log in to unmask] Sat Apr 27 15: |
03:32 1996 |
| TO: |
|
| Return-Path: |
|
| Resent-Message-ID: |
<"q8a4c1.0.K6A.b__Um"@ipc> |
| Subject: |
|
| From: |
|
| Resent-Sender: |
|
| X-Loop: |
|
| Message-Id: |
|
| Parts/Attachments: |
|
|
Brant...
I think that what they mean is that your phototooling, assuming
that you are not suppling Gerber data files, will have inherent toler-
ances based on the photoplotting hardware. The Gerber database has no
real tolerance associated with it, unless you want to be picky and are
concerned whether the dimensions in you software package are outputted
as three or four decimal places--then get a life. Your design should be
dictated by the end product requirement in association with the impact
by your vendor's manufacturing tolerances.
If you would like to discuss this futher, please contact me.
Bob Vanech
(203) 852-4810 E-Mail: [log in to unmask]
|
|
|
