SMTnet Express, May 3, 2018, Subscribers: 31,026, Companies: 10,927, Users: 24,677 Hot Air vs. IR BGA Rework Stations Dennis O'Donnell; Precision PCB Services, Inc Hot Air and IR are the two main types of rework stations used by OEMs and PCB
SMT Express, Volume 4, Issue No. 5 - from SMTnet.com Volume 4, Issue No. 5 Thursday, May 23, 2002 Featured Article Return to Front Page << Back to Page 3 Page 5 >> Thirdly, the actual measurement of component placement starts
SMT Express, Volume 5, Issue No. 3 - from SMTnet.com Return to Front Page << Back to Page 3 Page 5 >> Thirdly, the actual measurement of component placement starts. During QFP analysis, for example, the rotational accuracy can
the defect rate of the measured machine. For exampl
SMT Express, Volume 5, Issue No. 3 - from SMTnet.com Return to Front Page << Back to Page 1 Page 3 >> Knowing the capability coefficients, it is possible to estimate the defect rate of the measured machine. For example, Cpk = 1
SMT Express, Volume 5, Issue No. 3 - from SMTnet.com Return to Front Page << Back to Page 2 Page 4 >> Cm System Measurement Principle Measurement instability is influenced by the dummy types used, accuracy of the glass plate
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