IPC-600-6012 Archives

August 2006

IPC-600-6012@IPC.ORG
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Subject:
Inspection of Solder Resist
From:
"Knapp, Clarence W." <[log in to unmask]>
Reply To:
(Combined Forum of D-33a and 7-31a Subcommittees)
Date:
Thu, 3 Aug 2006 14:16:13 -0700
Content-Type:
multipart/mixed
Parts/Attachments:
text/plain (414 bytes) , DSCN2423.JPG (1 MB) 
I just run into a problem between IPC-A-600 and IPC-A-610. In the IPC
600 Solder Resist cracking is not addressed with the waves and wrinkles
so it is not inspected for and generally ignored. However, IPC-A-610
states that crack of the resist is a rejection. The enclosed picture is
an example of the crack on bare board.
 <<DSCN2423.JPG>> 

Clarence W Knapp 
M&P Engineering
Ph 818 715 2478
Fx 818 719 7769
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