MIL-PRF-19500/348F
* TABLE II. Group E inspection (all quality levels) - for qualification or requalification only.
MIL-STD-750
Qualification
Inspection
Method
Conditions
Subgroup 1
45 devices c = 0
Temperature cycling
Test condition C, 500 cycles.
1051
(air to air)
1071
Hermetic seal
Fine leak
Gross leak
Electrical measurements
See table I, subgroup 2 and 4.5.3 herein.
45 devices c = 0
Subgroup 2
VCB = 10 V dc, 6,000 cycles.
1037
Intermittent life
See table I, subgroup 2 and 4.5.3 herein.
Electrical measurements
Subgroup 4
Sample size
Each supplier shall submit their qualification lot
Thermal impedance
N/A
average and design thermal impedance curves
curves
to the qualification activity. In addition, optimal
test conditions and thermal impedance limit shall
be provided to the qualifying activity in the
qualification report.
Subgroup 5
Not applicable
3 devices c = 0
Subgroup 6
1020
ESD
45 devices c = 0
Subgroup 8
Reverse stability
1033
Condition B
12
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