Datasheet
晶汉达 · JHD
MODEL: JHD1804
15 RELIABILITY
•Operating life time:
Longer than 50000 hours (at room temperature without direct irradiation of sunlight)
15
.
RELIABILITY
•Reliability Characteristics:
Item Test Criterion
High temp 50℃ / 200 Hrs Total current
consumption should be
below double of initial
value
Contrast ratio should be
within initial value±50%
No defect in cosmetic
Low temp. 0℃ / 200 Hrs
High humidity 40℃ * 90%RH / 200 Hrs
Thermal shock
0℃→25℃→50℃→25℃ /5 Cycles
and operational function is
allowable
Thermal
shock
0℃→25℃→50℃→25℃
/5
Cycles
(30min) (5min) (30min) (5min)
Vibration 1.Operating time: Thirty minutes exposure in
each direction (x, y, z)
2.Sweep Frequency (1min):10Hz→ 55Hz
→10Hz
3
Amplitude: 0 75mm double amplitude
3
.
Amplitude:
0
.
75mm
double
amplitude
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