MIL-PRF-19500/420H
* TABLE III. Delta requirements. 1/ 2/ 3/ 4/ 5/
Step
Inspection
MIL-STD-750
Symbol
Limits
Unit
1. Reverse current
leaking change
Method
Conditions
4016 DC method
2. Forward voltage
change
4011
IF = 1.5 A dc;
pulsed (see 4.5.1)
∆IR1 4/
∆VF1 4/
Min
Max
±100 percent of
initial value or
±250 nA dc,
whichever is
greater.
±50 mV dc
maximum
change from
previous
measured value.
1/ The electrical measurements for table VIa (JANS) of MIL-PRF-19500 are as follows:
a. Subgroup 3, see table III herein, step 2.
b. Subgroup 4, see table III herein, step 2.
c. Subgroup 5, see table III herein, steps 1 and 2.
2/ The electrical measurements for table VIb (JAN, , JANTX and JANTXV) of MIL-PRF-19500 are as follows:
a. Subgroup 3, see table III herein, step 1.
b. Subgroup 6, see table III herein, step 1.
3/ The electrical measurements for table VII of MIL-PRF-19500 are as follows:
a. Subgroup 2, see table III herein, step 1 (JANS).
b. Subgroup 6, see table III herein, step 1 and 2 (JANS), step 1 (JAN, JANTX, JANTXV and).
4/ Devices which exceed the table I limits for this test shall not be accepted.
5/ The electrical measurements for table IX of MIL-PRF-19500 are as follows:
a. Subgroup 2 and 10, see table III herein, step 1 and 2.
21