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----- Original Message -----
From: "Dale Ritzen" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Friday, March 28, 2003 5:09 PM
Subject: [TN] Class 3 Board Rework - Lifted Pads/Lands


> After reviewing IPC-A-610C for the criteria for defects based on lifted
> Lands/conductors, I am trying to understand my options when dealing with
> Class 3 boards having this defect. I run into this every once in awhile
and
> have so far scrapped all boards that have this problem, rather than trying
> to fix them. As this can happen on painfully expensive boards, I would
like
> to know if we have a rework/repair standard that allows me some latitude
in
> repairing the lifted land/traces and the consequences for a Class 3
> assembly.
>
> I realize that customer expectations will factor into this somewhat, but I
> want to base my decision on a standard AND the customer's input. What I
> don't want to do is ship an assembly that does not meet the standard. Any
> suggestions on where to look for this info? Or, whether this type of
defect
> kills the Class 3 board or if it can be repaired successfully and shipped?
>
> Thanks in advance,
> Dale Ritzen, CQA
> Quality Manager
> AMS
>
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Technet Mail List provided as a free service by IPC using LISTSERV 1.8e
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the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/html/forum.htm for additional
information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
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