MIL-PRF-19500/253L
* TABLE II. Group D inspection and end-point limits.
Inspection 1/ 2/ 3/
Symbol
Unit
MIL-STD-750
Limits
Method
Conditions
Min
Max
Subgroup 1 4/
Neutron irradiation
1017
Neutron exposure VCES = 0 V
Collector to base cutoff
3036
Bias condition D; VCB = 60 V dc
ICBO1
20
ľA dc
current
Emitter to base cutoff
3061
Bias condition D; VEB = 6.0 V dc
IEBO1
20
ľA dc
current
Breakdown voltage,
3011
Bias condition D; IC = 10 mA dc;
V(BR)CEO
45
V dc
collector to emitter
pulsed (see 4.5.1)
ηA dc
Collector to emitter cutoff
3041
Bias condition C; VCE = 45 V
ICES1
4.0
current
ηA dc
Collector to emitter cutoff
3041
Bias condition D; VCE = 5 V
ICEO
4.0
current
ηA dc
Emitter to base cutoff
3061
Bias condition D; VEB = 5.0 V dc
IEBO2
10
current
ηA dc
Collector to base cutoff
3036
Bias condition D; VCB = 45 V dc
ICBO2
20
current
Forward-current transfer
3076
VCE = 5 V dc, IC = 10 ľA dc;
[hFE1] 5/
[50]
300
ratio
pulsed (see 4.5.1)
Forward-current transfer
3076
VCE = 5 V dc, IC = 500 ľA dc;
[hFE2] 5/
[75]
ratio
pulsed (see 4.5.1)
Forward-current transfer
3076
VCE = 5 V dc, IC = 10 mA dc
hFE3
600
ratio
VCE(sat)
1.15
V dc
Collector-emitter saturation
3071
IC = 10 mA dc; IB = 0.5 mA dc;
pulsed (see 4.5.1)
voltage
Base-emitter saturation
3066
Test condition A; IC = 10 mA dc;
VBE(sat)
0.6
1.15
V dc
voltage
See footnotes at end of table.
16
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