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General Specification
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Type
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Four -Wire Resistive Touch Window
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Input Mode
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Stylus or Finger
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Cable
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Flexible Printed Circuit
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Environmental Characteristics
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Operation Temperature
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-30℃ to 70℃
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Storage Temperature
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-40℃ to 80℃
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Operation Humidity
(Non Condensing)
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20%RH - 90%RH
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Storage Humidity
(Non Condensing)
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10%RH - 90%RH
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Electrical Characteristics
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Loop Resistance
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X:100~500Ω, Y:300~1000Ω
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Linearity
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X≤1.5%, Y≤1.5% (See Figure 10-2)
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Chattering
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≤10ms
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Insulation
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≥20MΩ/25V(DC)
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Endurance
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No damage at DC50V/60sec.
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Optical Characteristics
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Transparency
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≥78%
(measured by BYK-Gardner Haze Meter at 550nm)
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Haze
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Anti-glare Finish: 8%±2%
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Reliability
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High Temperature/Humidity
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60°C/90%RH, 120 hrs, allow panel stays in normal environment for 24 hrs
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High Temperature
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80°C /120 hrs allow panel stays in normal environment for 24 hrs
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Low Temperature
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-40°C /120 hrs allow panel stays in normal environment for 24 hrs
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Thermal Cycle
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-30°C ~70℃
[30 min./cycle] *20cycles
allow panel to stay in normal environment for 24 hrs
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Salt Fog Test
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Salt solution ph: 6.5 ~ 7.2, spray quantity: 1 ~ 2 ml / 80 cm2 / h, time 72 h, temperature 40 ℃
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Durability
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Knock Test
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1,000,000 Times
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Line Test
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100,000 Times
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