DG24064-2-S1RB Datasheet, PDF (8/16 Pages) List of Unclassifed Manufacturers – SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY MODULE

SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY MODULE
MODEL NO. DG24064-2-S1RB
3. RELIABILITY
Test Item
Operation at high
temperature and
humidity
Operation at high
temperature
Test Condition
Evaluation and Assessment
40°C ± 2°C
90%RH for 500 hours
No abnormalities in functions*
and appearance**
60°C ± 2°C for 500
hours
No abnormalities in functions*
and appearance**
Heat shock
No abnormalities in functions*
and appearance**
Low temperature
-20°C ± 2°C for 500
hours
No abnormalities in functions*
and appearance**
Vibration
Sweep for 1 min at 10
Hz, 55 Hz, 10 Hz with
amplitude of 1.5mm for
2 hrs in X, Y, Z
directions
No abnormalities in functions*
and appearance**
Drop shock
Dropped onto a board
from a height of 10cm
No abnormalities in functions*
and appearance**
* dissipation current, contrast and display functions
** polarizer deterioration or other appearance defects
Expected Liquid Crystal panel service life 100,000 hours minimum at 25°C
± 10°C.
Definition of end of LC panel service life:
• contrast less than 70% of initial value
• current consumption 3 times initial value
• alignment deterioration occurs in LC cell layer
• unusual operation occurs in display functions
DATA VISION
02/16/00
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