MTF-TQ28NN741-LB Microtips Technology, MTF-TQ28NN741-LB Datasheet - Page 17

• Manufacturer Part Number: MTF-TQ28NN741-LB
• Description: TFT Displays & Accessories 2.8 TFT White LED
• Manufacturer: Microtips Technology

Specifications of MTF-TQ28NN741-LB

• Background Color: White
• Module Size (w X H X T): 50 mm x 69.2 x 2.8

6. RELIABILITY
Messrs.
Product Specification
6.1
6.2
1
2
3
4
5
6
NO
MTTF
(25℃in the room without sunlight; not include life time of backlight)
Tests
The LCD module shall be designed to meet a minimum MTTF value of 50,000 hours with normal condition.
Note1: Test after 24 hours in room temperature.
Note2: The sampling above is Individually for each reliability testing condition.
Note3: The color fading of polarizing filter should not care.
Note4: All of the reliability testing chamber above, is using D.I. water. (Min value: 1.0 MΩ-cm)
Note5: In case of malfunction defect caused by ESD damage, if it would be recovered to
High Temperature / Humidity
High Temperature Operating
Low Temperature Operating
Electro-static Discharge
Normal state after resetting, it would be judged as a good part.
High Temperature
Temperature Shock
Low Temperature
Non-Operating
Non-Operating
Non-Operating
Non-Operating
Model:
Item
MTF-TQ28NN911-LB
(30min) (5min) (30min)
-30℃
-30℃
50℃ , 90%HR
70℃
-20℃
80℃
HBM : ±2Kv
Condition
10 CYCLES
240hrs
240hrs
240hrs
240hrs
240hrs
80℃
Rev. No.
A
* No defect of
Operational function in
Room temperature are
Allowable.
* Leakage current should
Be below double of initial
value.
Issued Date.
Feb.27,09
Criterion
17 / 27
Page.