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| Date: | Mon, 12 Feb 1996 09:04:23 PST |
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Can anyone share successful Bare Board Test strategies and Equipment Requirements when
launching into BGA testing? For example: A 19 X 19 array, 1.27 mm pitch, 357 pin, PBGA with 23 mil diameter NSMD solder pads on
a board with two signal, one power, and one ground plane. Can this be done using a 100 mil grid BBTester? Particularly useful would
be your experience dealing with the obstacles and solutions to unforeseen problems.
FRED J. PAUL: [log in to unmask] FLUKE CORPORATION
Sr. Process Engineer POB 9090 M/S 55
PCB Operations EVERETT, WA 98206
direct: 206 356-5734 fax: 206 356-6070 Corporate: 206 347-6100
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