MIL-PRF-19500/603J
TABLE II. Group D inspection.
Preirradiation limits
Postirradiation limits
Inspection
Symbol
3/
3/
Unit
F, G, and H
F, G, and H
1/ 2/
Method
Conditions
R
R
Min
Max
Min
Max
Min
Max
Min
Max
Subgroup 1
Not applicable
TC = +25°C
Subgroup 2
Steady-state total
1019
VGS = 12 V
dose irradiation
VDS = 0
(VGS bias) 4/
Steady-state total
1019
VGS = 0
dose irradiation
VDS = 80
(VDS bias) 4/
percent of
rated VDS
(pre-
irradiation)
End-point electricals
Breakdown voltage,
3407
VGS = 0;
VBRDSS
drain to source
ID = 1 mA
bias cond. C
2N7394, 2N7394U
60
60
60
60
V dc
2N7268, 2N7268U
100
100
100
100
V dc
2N7269, 2N7269U
200
200
200
200
V dc
2N7270, 2N7270U
500
500
500
500
V dc
VDS ≥ VGS
Gate to source
3403
VGSth
voltage
ID = 1 mA
(threshold)
2N7394, 2N7394U
2
4
2
4
2
4
1.25
4.50
V dc
2N7268, 2N7268U
2
4
2
4
2
4
1.25
4.50
V dc
2N7269, 2N7269U
2
4
2
4
2
4
1.25
4.50
V dc
2N7270, 2N7270U
2
4
2
4
2
4
1.25
4.50
V dc
Gate current
3411
VGS = 20 V
IGSSF1
100
100
100
100
nA dc
VDS = 0
bias cond. C
Gate current
3411
VGS = 20 V
IGSSR1
-100
-100
-100
-100
nA dc
VDS = 0
bias cond. C
See footnotes at end of table.
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