WP1602B-Y-JCS Datasheet, PDF (17/17 Pages) DB Lectro Inc – WP1602B-Y-JCS

15.Reliability
Content of Reliability Test
Environmental Test
Test Item
High
Temperature
storage
Low
Temperature
storage
High
Temperature
Operation
Low
Temperature
Operation
High
Temperature/
Humidity
Storage
High
Temperature/
Humidity
Operation
Temperature
Cycle
Vibration test
Shock test
Atmospheric
pressure test
Content of Test
Test Condition
Endurance test applying the high storage 70℃
temperature for a long time.
200hrs
Endurance test applying the high storage
temperature for a long time.
Endurance test applying the electric stress
(Voltage & Current) and the thermal stress
to the element for a long time.
-30℃
200hrs
50℃
200hrs
Endurance test applying the electric stress -20℃
under low temperature for a long time.
200hrs
Endurance test applying the high
temperature and high humidity storage for a
70℃,90%RH
long time.
96hrs
Endurance test applying the electric stress
(Voltage & Current) and temperature /
humidity stress to the element for a long
time.
Endurance test applying the low and high
temperature cycle.
-20℃ 25℃ 50℃
30min 5min
1 cycle
30min
50℃,90%RH
96hrs
-20℃/50℃
10 cycles
Mechanical Test
Endurance test applying the vibration
during transportation and using.
Constructional and mechanical endurance
test applying the shock during
transportation.
Endurance test applying the atmospheric
pressure during transportation by air.
Others
10~22Hz→ 1.5mmp-p
22~500Hz→ 1.5G
Total 0.5hrs
50G Half sign
wave 11 msedc
3 times of each
direction
115mbar
40hrs
Applicable
Standard
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Static electricity Endurance test applying the electric stress to ^{VS=800V,RS=1.5kΩ}
test
the terminal.
CS=100pF
1 time
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***Supply voltage for logic system=5V. Supply voltage for LCD system =Operating voltage at 25℃
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