Several years ago now the DoD tightened up the hermeticity leak rate spec limit for Class K (space qualified) hybrid microcircuits. This two order of magnitude change to the spec has caused companies to explore new leak test equipment.
Several years ago now the DoD tightened up the hermeticity leak rate spec limit for Class K (space qualified) hybrid microcircuits. This two order of magnitude change to the spec has caused companies to explore new leak test equipment.
