Specification No. TENTATIVE
Sheet
29
Toshiba Matsushita Display Technology Co.,Ltd
Date: 2008 – 11- 07
Date: - -
New No. LTA057A341F-14
Old No.
←
# Special
←&
Addition
←
Change
6.6 Reliability Test
6.6.1 Test Conditions
1) The module should be driven and inspected under normal test conditions.
2) The module should not have condensation of water (moisture) on the module.
3) The module should be inspected after two or more hours storage in normal conditions
(15 to 35
°
C,45 to 65%(RH)).
4) A module shall be used only for one test.
6.6.2 Specifications
The module shall have no failure in the following reliability test items.
Test Item
Test Conditions
Result
High Temperature Operation
1)
70
°
C 192 h
OK 3p/3p
High Temperature Storage
2)
80
°
C 192 h
OK 3p/3p
High Temperature
High Humidity operation
1)
60
°
C 90% 192 h
OK 3p/3p
Low Temperature Operation
1)
-20
°
C 192 h
OK 3p/3p
Low Temperature Storage
2)
-30
°
C 192 h
OK 3p/3p
Temperature Shock
2)
-30
°
C
⇔
80
°
C 50 cycles
0.5h 0.5h
OK 3p/3p
Mechanical Vibration
2)
10 - 200 - 10Hz sweep/cycle,
1.5
×
9.8m/s
2
constant,
X, Y, Z each directions, 0.5h each
OK 3p/3p
Mechanical Shock
2)
50
×
9.8m/s
2
, 11ms,
+/-X, +/-Y, +/-Z direction,
one time each
OK 3p/3p
Note 1) Operating
Note 2) Non-Operating
Definitions of failure for judgment shall be as follows:
1) Function of the module should be maintained.
2) Current consumption should be smaller than the specified value.
3) Appearance and display quality should not have distinguished degradation.
4) Luminance should be larger than 50% of the minimum value specified in 5.2.
