Flex Bond Strength Studies
Recent documents from Kirk Arndt and Thomas Smith on
flex/detector bond strength studies :
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Summary on Flex bonding with soft wire 11/10/98 (html)
(Word97)
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Results of pull tests done at Purdue for a piece that was bonded at
CU and PU with both CU and PU bond parameters 11/13/98 (html)
(Word97)
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NL2-03 (hybridless production starter w/comtaminated pads) 12/10/98
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Message from Kirk describing procedure used to burnish contaminated pads:
NL2_03.txt
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Picture of pad after being clean: burnish1.jpg
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Picture of open trace on the flex for NL2-03: open_flex.jpg
For reference here are some pictures taken at Purdue
of smashed and good bonds:
