| A rugged reliable and accurate range of touchscreens has been introduced by CDS to meet all your touchscreen requirements. |
| 4-Wire Specification |
|
Rating
|
1. Voltage
|
DC 5Volts
|
|
2. Operating Temperature Range
|
-20℃ to 60℃ (Humidity 20% to 90% RH)
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3. Storage Temperature Range
|
-30℃ to 70℃ (Humidity 20% to 90% RH) |
| Optical |
1. Transmittance
|
80% or more
|
|
Electrical
|
1. Resistance between Lead
|
100~1200 Ω
|
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2. Linearity
|
Less than 1.5%
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3. Insulation Resistance
|
20 MΩ or more at DC 25V
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4. Chattering Time
|
10㎳ or less at 100 MΩ Pull-up
|
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Mechanical
|
1. Input Method
|
A Special Stylus or Finger
|
|
2. Operating Force
|
Stylus : 80g or less (R 0.8 Polyacetal Pen)
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| Finger : 80g or less (R 8.0 HS40′ Silicon Rubber) |
|
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3. Surface Hardness
|
3H or more (according to JIS-K5400)
|
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Reliablility
|
1. High Temperature Test
|
240 hours at +80℃
|
|
2. Low Temperature Test
|
240 hours at -40℃
|
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3. Humidity Test
|
240 hours at +60℃, 90% RH
|
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4. Thermal Shock Test
|
| One cycle is 30min at -40℃ and than 30min at +80℃(10 cycles) |
|
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Durability
|
1. Writing Friction Resistance
|
| Write 100,000 times in 30 mm (force : 250gf, speed : 60 mm/sec) |
|
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2. Touch Life
|
| Touch 1 million times R 8.0 silicon Rubber (force : 250gf, speed : 2 cycles/sec) |
|
|
3. Heat Seal Peeling Strength
|
| 400gf / cm or more (peeling up ward by 90′ in direction of X, speed : 50mm/min) |
|
|
|
| 5-Wire Specification |
|
Rating
|
1. Voltage
|
DC 5Volts
|
|
2. Operating Temperature Range
|
-10℃ to 60℃
|
|
3. Storage Temperature Range
|
-40℃ to 75℃ |
| Optical |
1. Transmittance
|
83±5% at 550nm wavelength
|
|
Electrical
|
1. Resistance between Leads
|
50~300 Ω
|
|
2. Linearity
|
±1.5% or less in X, Y axis
|
|
3. Insulation Resistance
|
20 MΩ or more at DC 25V
|
|
4. Chattering Time
|
10ms or less
|
|
Mechanical
|
1. Input Method
|
Pen or Finger
|
|
2. Operating Force
|
Pen: less than 120g;(Tip polyacetal POM diameter 0.8mm)
|
| Finger : less than 125g;(Silicon Rubber SR 70HS diameter 8mm)( |
|
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3. Surface Hardness
|
3H or higher with ASTM-D3363 standard
|
|
Reliablility
|
1. High Temperature Test
|
120 hours at +70℃
|
|
2. Low Temperature Test
|
120 hours at -40℃
|
|
3. Humidity Test
|
120 hours at +60℃, 90% RH
|
|
Durability
|
1.Touch Life -Pen
|
| Hit more than 10,000,000 times in 10~100mm with R0.8 Polyacetal Test Header (force : 250g) |
|
|
2.Touch Life -Finger
|
| Touch more than 35,000,000 times with Silicon Rubber 70HS diameter 8mm (force : 250g) |
|
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For more information pleasse contact bartram@crystal-display.com or visit the releavant webpage.
Chris Bartram, Managin Director
