Comment tylan2 SNF 2007-08-08 14:35:20: Process Quals after tube & elemnet change

latta at snf.stanford.edu latta at snf.stanford.edu
Wed Aug 8 14:35:21 PDT 2007


WET900  00:39:00  50 wafer spread
Average all wafer = 1009A
Within-a-wafer = 3.5%
Wafer-to-wafer = 3.6%
Avr is good, but w-to-w and within-a-wafer are within spec, but a little higher than we'd like to see
But what a pretty clean tube this one is!




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