JEWEL HILL ELECTRONIC CO.,LTD.
9. RELIABILITY
9.1. MTBF
The LCD module shall be designed to meet a minimum MTBF value of 50000 hours with normal.
(25°C in the room without sunlight)
9.2. TESTS
NO.
ITEM
1 High Temperature Operating
2 Low Temperature Operating
High Temperature/
3
Humidity Non-Operating
CONDITION
70℃ 120Hrs
-25℃ 120Hrs
60℃ ,90%RH ,120 Hrs
CRITERION
。No Defect Of
Operational Function In
Room Temperature Are
Allowable.
。IDD of LCM in
Pre-and post-test should
follow specification
High Temperature
4
Non-Operating
85℃ 120Hrs
Low Temperature
5
Non-Operating
-40℃ 120Hrs
Temperature Cycling
-40℃(30Min )↔ 85℃(30Min)
6
Non-Operating
10 CYCLES
Notes: Judgments should be mode after exposure in room temperature for two hours.
Contact Discharges : ±4KV; 。When turning on
7
ESD Test
Air Discharges : ±8KV;
power again,
No abnormalities in
2 pcs
functions
GT8002 VER: 1.0
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Issue date: 2006/02/01