Datasheet

DEM 240320E TMH-PW-N(A-TOUCH) Production Specification
Version: 2.1.1 PAGE: 27
10.3 RELIABILITY
Item Condition Criterion
High temperature operation 70℃， 96 hrs -Cosmetic defects are not allowed
after the test(Polarizer change is
exceptional)
-Contrast ratio change over 50% of
initial value should not be happened
-The current consumption should
be below double of initial value
-Brightness decrease should be
lower than 50% of initial value
Low temperature operation -20℃， 96 hrs
Moisture storage 60℃，90%RH, 96 hrs
High temperature storage 80℃， 96 hrs
Low temperature storage -30℃， 96 hrs
Thermal shock -30℃ (30 minute)
25℃ (5 minute)
80℃ (30 minute)
CYCLES: 10
LIFE TIME 50,000 hours, 25±10℃,
45±20% RH