Comment tylan2 SNF 2012-02-07 17:24:11: Feb quals

latta at snf.stanford.edu latta at snf.stanford.edu
Tue Feb 7 17:24:11 PST 2012


WET900  00:39:00  50 wafer spread
  (expect about 920A)
Front = 876A, Std Dev = 3.7
Front Center = 911A, Std Dev = 4.0
Back Center = not run
Back = 990A, Std Dev= 9.3
Average All = 926A
Uniformity wafer-to-wafer not good.




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