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| Date: | Fri, 08 Nov 1996 14:07:06 +0900 |
| Content-Type: | text/plain |
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Dear TechNetters :
I'd like to get some information about the substrate of PBGA.
1) Are there any materials qualified except BT-epoxy and PPO?
2) What is the requirement to be qualified by PCB house and/or
Packaging house?
Any comments for above will be appreciated.
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