Datasheet

SPEC No.
LCP-1109027
MODEL No.
LS013B4DN04
PAGE
27
11. Reliability Test Conditions
11-1) Reliability test items
Table11-1
Test Item Test condition
Remark
1
High temperature storage test Ta=80degrees Celsius 240h
2
Low temperature storage test
Ta=35degrees Celsius 240h
3
High temperature and high humidity
operating test
Tp=40degrees Celsius/95%RH 240h
4
High temperature operating test Tp=70degrees Celsius 240h
5
Low temperature operating test Tp=-20degrees Celsius 240h
6
Shock test
(Non operating test)
Ta=-30degrees Celsius (1h)∼+80 degrees
Celsius (1h) / 5 cycle
7
Electro static discharge test
±200V、200pF(0Ω) each terminai: 1 time
[Remark] Ta = Ambient temperature, Tp = Panel temperature
(Evaluation method)
In the standard condition, there shall be no practical problems that may affect the display function.
11-2) Panel surface stress spesification
Panel surface stress spesification has been defined as a parameter “Force of stress [N]” without no picture failer.
Load testing： Minimum 120[N]
Test condition )
Test stracture ：LCD panel with UV protection film
Press point ：Center of LCD panel
Press Jig ：φ10mm column
Press speed ：1mm／minute
Support ：fixed on stage
Press time ：5 seconds after achivement of the press strength,then reless it.