PRODUCTION ENGINEERING MEASURE (PEM) FOR SILICON MIXER DIODE.
Quarterly progress rept. no. 1, 29 Mar-30 Jun 65,
SYLVANIA ELECTRIC PRODUCTS INC WOBURN MASS SEMICONDUCTOR DIV
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The First Engineering Test Sample Run has been completed and the devices processed through the screening and Group A testing cycle. Sample units have been started through the Group B environmental testing. A new package design has been evolved for improved hermeticity this consists of a beryllium oxide body with brazed metal end pieces. Piece parts to the new design have been ordered for the Second Engineering Test Sample Run. Author