DER-S0080A
3
Rev. 12©1999 - 2011 DMC Co., Ltd.
ATP/AST Series Product Specifications
1. Product Specifications
1-1. Product Applicable
§ This specification is applied to the analog resistive touchscreen: ATP/AST Series.
1-2. Structure
§ Dimensions, structure, and shape are referred on the drawing attached.
1-3. Environmental Specifications
Specification Value
Operating Temperature
-20°C to 70°C (no condensation)
Operating Humidity
-20°C to 60°C Less than 90%RH (no condensation)
Exceeding 60°C 133.8g/m
3
(no condensation)
Storage Temperature
-40°C to 80°C (no condensation)
Storage Humidity
-40°C to 60°C Less than 95%RH (no condensation)
Exceeding 60°C 142.9g/m
3
(no condensation)
Chemical Resistance
(top surface)
Toluene, Tricholoroethylene, Athetone, Alcohol,
Gasoline, Machine Oil, Ammonia, Glass Cleaner,
Mayonnaise, Ketchup, Wine, Salad Oil, Vinegar, Lipstick, etc.
1-4. Mechanical Characteristics
Specification Value
Activation Force
0.05N to 0.8N
Input (finger)
10,000,000 hits
Operating Life
Character Input (pen)
100,000 characters
Light Transmittance
Over 80% (typical value at full wavelength)
Surface Hardness
Over 2H (by JIS pencil hardness)
1-5. Electrical Characteristics
Specification Value
Maximum Voltage
DC6V
Top Electrode
100mA
Bottom Electrode
100mA
Maximum Current
Between the Top and Bottom
0.5mA
Linearity
Under
±
2
% (
Under
±
1% (typical value))
Top Electrode
Less than 1k
Ω
Terminal Resistance
Bottom Electrode
Less than 1k
Ω
Neighboring Terminals
Over 20M
Ω
at 25V
Insulation Resistance
Active Area Electrodes
Over 20M
Ω
at 25V
Chattering
Less than 10msec at ON/OFF.
