MTF-TQ35SP941-LB Microtips Technology, MTF-TQ35SP941-LB Datasheet - Page 28

• Manufacturer Part Number: MTF-TQ35SP941-LB
• Description: TFT Displays & Accessories 3.5 TFT 320x240 Transm w/ Touch
• Manufacturer: Microtips Technology

Specifications of MTF-TQ35SP941-LB

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10. QUALITY ASSURANCE
10.1 Touch panel Reliability
Messrs.
Product Specification
No.
Note: 1.The test samples have recovery time for 2 hours at room temperature before the function check
1
2
3
4
No
1.
2.
3.
4.
5.
6.
7.
8.
9.
.
Activation Force
Surface Hardness
Durability
(Writing Life)
Durability
(Hitting Life)
Low Temperature Storage Test.
Low Temperature Operating Test.
Electro Static Discharge Test.
High Temperature Storage Test.
High Temperature Operating Test.
High Temperature and
High Humidity Operating Test
Shock Test
Non – Operating
Vibration Test
Non – Operating
Thermal Shock
3. All the cosmetic specifications are judged before the reliability stress.
In the standard conditions, there is no display function NG issue occurred.
Items
Item
Model:
1,000,000
100,000
Min.
80
3
MTF-TQ35SP941-LB
Typ.
110
--
--
--
Ta = 40°C 90% RH 120 Hrs
Panel surface / top case.
Contact / Air:±6KV / ±8KV, 150pF, 330Ω
Shock Level: 100G
Waveform: Half Sinusoidal Wave
Shock Time: 6ms
Number of Shocks: 3times for
Frequency range: 10Hz ~ 550Hz
Stoke: 1.3mm
Sweep: 1.5G, 33.3 ~ 400Hz
Vibration: Sinusoidal Wave, 1Hrs
-20°C (0.5h) ~ 70°C (0.5h) 100 cycles
each ±X, ±Y, ±Z direction
for X, Y, Z direction
Max.
--
--
--
--
characters
touches
-20°C
-10°C
70°C
60°C
Unit
Test Condition
H
g
120 Hrs
120 Hrs
120 Hrs
120 Hrs
Rev. No.
1. within active area.
2.
Judgment ref. JIS-K5600
1. within active area.
2. R0.8mm polyacetal pen.
3. Load: 150g
4. Speed: 60mm/sec
1. within active area.
2. R8.0 silicon rubber
3. Load: 150g
4. Frequency: 2 times/sec
R0.8mm polyacetal pen or finger (R=8.0)
A
*** Ta = Ambient Temperature
January.04,10
Issued Date.
Remark
Non – Operating
Remark
--
--
--
--
--
--
--
--
28 / 33
Page.