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| From [log in to unmask] Mon Nov 4 09: |
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John,
According to my copy of IPC-SM-840 (May 1988):
Type A--Deposited Image
1. Liquid
2. Dry
Type B--Photo Defined Image
1. Liquid
2. Dry
So Type B-2 is Dry Photo-Imagable Solder Mask
Gary Fuller
Edwards Systems Technology
Sarasota, FL 34243
[log in to unmask]
______________________________ Reply Separator _________________________________
Subject: FAB: IPC-SM-840
Author: "John Parsons" <[log in to unmask]> at Internet2
Date: 10-31-96 14:26
I do not have a copy of the above publication. Could one of you be so kind
as to let me know what "Type B-2" calls for.
Regards
John Parsons
Circuit Graphics Ltd.
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