MIL-PRF-19500/144R
* TABLE I. Group A inspection - Continued.
Limit
Inspection 1/ 2/ 3/
Symbol
Unit
Method
Conditions
Min
Max
Subgroup 6
Surge current
4066
Condition A (sine wave),
if(surge) = 2 A(pk), IO = 0,
VRM = 0, 10 surges, 8.3 ms
width each, one surge per
minute, TA = +25°C
or
Condition B (square wave),
IF(surge) = 4 A (pk)
10 surges, 1µs width each,
duty factor = 0.0055 percent,
TA = 25°C
See table I, subgroup 2
Electrical measurements
Subgroup 7
IF = 100 mA dc, tr ≤ 0.4 ns
Vpeak
Forward recovery
4026
5.0
V (pk)
voltage and time
30
ns
(see 4.5.3.)
tfr
1/ For sampling plan, see MIL-PRF-19500.
2/ UBCA, UBCC, and UBD devices are to have each diode tested individually.
3/ Electrical characteristics for all surface mount versions are identical to the corresponding axial leaded versions
unless otherwise specified.
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