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From [log in to unmask] Sat Apr 27 14: |
37:29 1996 |
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Samples to be subjected to thermal stress (10 seconds/550F) are to be baked
for 6 hr minimum at 120 - 149C. Of course, if the samples are very thick
and are multilayers with ground or power planes a longer bake may be used
prior to the stress. This infomation is found in IPC-RB-276, para 3.10
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