9. RELIABILITY TEST CONDITION
(1) Temperature and Humidity
TEST ITEM
HIGH TEMPERATURE
HIGH HUMIDITY OPERATION
HIGH TEMPERATURE STORAGE
LOW TEMPERATURE STORAGE
THERMAL SHOCK
CONDITIONS
40°C, 90%RH, 240 h
(No condensation)
60°C, 96 h
-20°C, 96 h
BETWEEN -20°C (1h) and 60°C(1h),
5 CYCLES
(2) Shock & Vibration
ITEM
CONDITIONS
Shock level: 980 m/s2 (100 G)
SHOCK
Waveform: half sinusoidal wave, 2 ms
(NON-OPERATION) Number of shocks: one shock input in each direction of three mutually
Perpendicular axes for a total of six shock inputs
Vibration level: 9.8 m/s2 (1.0 G)
Waveform: sinusoidal
VIBRATION
Frequency range: 5 to 500Hz
(NON-OPERATION) Frequency sweep rate: 0.5 octave /min
Duration: one sweep from 5 to 500 Hz in each of three mutually
Perpendicular axis(each x,y,z axis: 1 hour, total 3 hours)
(3) Judgment standard
The judgment of the above tests should be made as follow:
Pass: Normal display image with no obvious non-uniformity and no line defect.
Partial transformation of the module parts should be ignored.
Fail: No display image, obvious non-uniformity, or line defects.
T-51639D084U-FW-A-AA (AA) No. 2002-0250
OPTREX CORPORATION
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