MIL-PRF-19500/466C
* TABLE I. Group A inspection - Continued.
Inspection 1/
MIL-STD-750
Symbol
Limit
Unit
Method
Conditions
Min
Max
Subgroup 5 - Continued
Test 2
tp = 5 ms, (vary to obtain IC),
RBB1 = 100 Ω, VBB1 = 10 V dc,
RBB2 = ∞, VBB2 = 0,
VCC = 50 V dc, IC = 1.5A dc,
L = 80 mH 4/
Safe operating area
Clamped inductive load,
TA = +25°C, VCC = 50 V dc,
(switching)
(see figure 7 and 8)
2N5683
Clamp voltage = 60 V dc
2N5684
Clamped voltage = 80 V dc
Electrical measurements
See table I, subgroup 2 herein
Subgroups 6 and 7
Not applicable
1/
For sampling plan, see MIL-PRF-19500.
2/
This test required for the following end-point measurements only:
Group B, subgroups 2 and 3 (JAN, JANTX, and JANTXV).
Group C, subgroup 2 and 6.
Group E, subgroup 1.
L = 1 mH Sanford Miller CK-50, 50A, .002 Ω, or equivalent.
3/
L = 80 mH (2 each Signal Transformer CH-6, 6A) 0.4 Ω, or equivalent.
4/
* TABLE II. Groups B, C, and E delta measurements. 1/ 2/ 3/
Step
Inspection
Symbol
Unit
MIL-STD-750
Limits
Method
Conditions
Min
Max
ĆhFE2
±25%
1.
Forward-current
3076
VCE = 2 V dc;
transfer ratio
IC = 25 A dc;
pulsed (see 4.5.1)
1/ The delta measurements for table VIb (JAN, JANTX, and JANTXV) of MIL-PRF-19500 are subgroups 3 and 6,
see table II herein, step 1.
2/ The delta measurement for table VII of MIL-PRF-19500 is subgroup 6, see table II herein, step 1.
3/ The delta measurements for table IX of MIL-PRF-19500 are subgroups 1 and 2, see table IV herein, step 1.
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