MIL-PRF-19500/439H
* TABLE I. Group A inspection - Continued.
MIL-STD-750
Limits
Inspection 1/
Symbol
Unit
Method
Conditions
Min
Max
Subgroup 2 - Continued
IC = 20 A dc, IB = 5.0 A dc;
3071
2.5
V dc
Collector to emitter
VCE(sat)2
pulsed (see 4.5.1)
voltage (saturated)
VCE = 5 V dc; IC = 0.5 A dc;
hFE1
Forward-current
3076
pulsed (see 4.5.1)
transfer ratio
2N5038
50
2N5039
30
VCE = 5 V dc; IC = 2.0 A dc;
hFE2
Forward current
3076
pulsed (see 4.5.1)
transfer ratio
2N5038
50
200
2N5039
30
150
VCE = 5 V dc;
hFE3
Forward current
3076
pulsed (see 4.5.1)
transfer ratio
IC = 12 A dc
2N5038
15
IC = 10 A dc
2N5039
15
Subgroup 3
TA = +150°C
High temperature
operation:
ICEX2
Bias condition A,
3041
Collector to emitter
VBE = -1.5 V dc
cutoff current
VCE = 100 V dc
µA dc
100
2N5038
VCE = 85 V dc
µA dc
2N5039
100
TA = -55°C
Low temperature
operation:
hFE4
VCE = 5 V dc;
Forward-current
3076
pulsed (see 4.5.1),
transfer ratio
IC = 12 A dc
2N5038
10
IC = 10 A dc
2N5039
10
Subgroup 4
hFE
3306
12
48
Magnitude small-signal
VCE = 10 V dc; IC = 2 A dc;
short-circuit forward-current
f = 5 MHz
transfer ratio
Open circuit output capacitance
3236
VCB = 10 V dc; IE = 0 A dc;
500
pF
Cobo
100 kHz ≤ f ≤ 1 MHz
See footnote at end of table.
10
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