Reliability Tests - NEC NL204153BM21-01 Datasheet

5. RELIABILITY TESTS

Test item
High temperature and humidity
(Operation)
Heat cycle
(Operation)
Thermal shock
(Non operation)
Vibration
(Non operation)
Mechanical shock
(Non operation)
ESD
(Operation)
Dust
(Operation)
Low pressure
Note1: Display and appearance are checked under environmental conditions equivalent to the
inspection conditions of defect criteria.
Note2: See the following figure for discharge points
60
Display data is white.
0
55
50cycles, 4hours/cycle
Display data is white.
-20
60
100cycles, 1hour/cycle
Temperature transition time is within 5
minutes.
5 to 100Hz, 11.76m/s
1 minute/cycle
X, Y, Z direction
10 times each directions
294m/ s
X, Y, Z direction
3 times each directions
150pF, 150 , 10kV
9 places on a panel surface
10 times each places at 1 sec interval
Sample dust: No.15 (by JIS-Z8901)
15 seconds stir
8 times repeat at 1 hour interval
15 kPa (Equivalent to altitude 13,600m)
-20 C 3 C 24 hours
Non-operation
+60 C 3 C 24 hours
53.3 kPa (Equivalent to altitude 4,850m)
0 C 3 C 24 hours
Operation
+55 C 3 C 24 hours
DATA SHEET DOD-PD-1318 (4th edition)
Condition
2 C, RH = 60%, 240hours
3 C 1hour
3 C 1hour
3 C 30minutes
3 C 30minutes
2
2
, 11ms
Note2
NL204153BM21-01/01A
Judgment Note1
No display malfunctions
No display malfunctions
No physical damages
No display malfunctions
No display malfunctions
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