MIL-PRF-19500/607B
* 4.3 Screening (JANS, JANTX and JANTXV levels only). Screening shall be in accordance with table IV of
MIL-PRF-19500, and as specified herein. The following measurements shall be made in accordance with table I
herein. Devices that exceed the limits of table I herein shall not be acceptable.
Screen (see
table IV of
Measurement
MIL-PRF-19500)
(1) (2)
JANS level
JANTX and JANTXV levels
(3)
Gate stress test (see 4.3.2)
Gate stress test (see 4.3.2)
Method 3470 of MIL-STD-750, (see 4.3.3)
(3) (4)
Method 3470 of MIL-STD-750, (see 4.3.3)
optional
optional
(3) 3c
Method 3161 of MIL-STD-750, (see 4.3.4)
Method 3161 of MIL-STD-750, (see 4.3.4)
IGSSF1, IGSSR1, IDSS1, subgroup 2 of table I
Subgroup 2 of table I herein
9
herein
Method 1042 of MIL-STD-750, test condition B
10
Method 1042 of MIL-STD-750, test
condition B
11
IGSSF1, IGSSR1, IDSS1, rDS(on)1, VGS(th)1
IGSSF1, IGSSR1, IDSS1, rDS(on)1, VGS(th)1
Subgroup 2 of table I herein
Subgroup 2 of table I herein
ĆIGSSF1 = +20 nA dc or ± 100 percent of
initial value, whichever is greater.
ĆIGSSR1 = -20 nA dc or ± 100 percent of
initial value, whichever is greater.
ĆIDSS1 = ± 25 µA dc or ± 100 percent of
initial value, whichever is greater.
Method 1042 of MIL-STD-750, test condition
Method 1042 of MIL-STD-750, test
12
A; optional t = 48 hours at +175°C (5)
condition A
Subgroup 2 of table I herein
13
Subgroups 2 and 3 of table I herein
ĆIGSSF1 = +20 nA dc or ± 100 percent of initial
ĆIGSSF1 = +20 nA dc or ± 100 percent of
value, whichever is greater.
initial value, whichever is greater.
ĆIGSSR1 = -20 nA dc or ± 100 percent of initial
ĆIGSSR1 = -20 nA dc or ± 100 percent of
value, whichever is greater.
initial value, whichever is greater.
ĆIDSS1 = ± 25 µA dc or ± 100 percent of initial
ĆIDSS1 = ± 25 µA dc or ± 100 percent of
value, whichever is greater.
initial value, whichever is greater.
ĆrDS(on)1 = ± 20 percent of initial value
ĆrDS(on)1 = ± 20 percent of initial value
ĆVGS(th)1 = ± 20 percent of initial value
ĆVGS(th)1 = ± 20 percent of initial value
(1)
At the end of the test program, IGSSF1, IGSSR1, and IDSS1 are measured.
(2)
An out-of-family program to characterize IGSSF1, IGSSR1, IDSS1, and VGS(th)1 shall be invoked.
(3)
Shall be performed anytime before screen 9.
(4)
This test need not be performed in table I when performed as a screen.
(5)
Use of this accelerated screening option requires a 1,000 hour life test in accordance with the applicable
group E, subgroup 2 life test, and end-points specified herein to be provided to the qualifying activity for
review and acceptance.
7
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business