changes that contribute to technical improvement are subject to alternations 2006 datum name bearb. 21.08. maurer t ouc h sc reen gepr. 21.08. maurer 6.54?, 4 wire vert. amt -09531-01 edv-datasheet specifications of analog resistive pet-on-glass touch screen don?t change manually manufactured by apex material technology corp. h 1 0 7 0,0 4 5 1 to chg.. date name d 79346 endingen page 1 of 4 index: - analog 4-wire pet-on-glass touch screen specification 1. mechanical dimensions and construction 1.1 general: analog resistive touch screen is laminated by ito pet to ito glass. 1.2 construction : touch screen side view: item description material remarks 1 ito pet (top layer) 0.188mm ito pet film antiglare coating surface hardness: 3h resistance:300~600 ? / 2 ito patterned glass (bottom layer) 1.10mm ito glass resistance:300~600 ? / 3 tail base kapton separated tail 4 tail coverlay kapton 5 conductor copper 6 top layer circuit silver ink 7 bottom layer circuit silver ink 8 layer to layer contacted silver ink 9 dot spacer uv cure ink 10 isolation layer isolation adhesive 11 stiffener polyester
changes that contribute to technical improvement are subject to alternations 2006 datum name bearb. 21.08. maurer t ouc h sc reen gepr. 21.08. maurer 6.54?, 4 wire vert. amt -09531-01 edv-datasheet specifications of analog resistive pet-on-glass touch screen don?t change manually manufactured by apex material technology corp. h 1 0 7 0,0 4 5 1 to chg.. date name d 79346 endingen page 2 of 4 index: - 1.3 input method and activation force input method average activation force 1.6mm ? delrin stylus 0,10 ~ 0,70 n 16mm ? silicon "finger" 0,10 ~ 0,70 n 2. typical optical characteristics 2.1 visible light transmission: > 80% 2.2 haze: < 12% 3. electrical specifications 3.1 operating voltage: 5.5v or less 3.2 contact current: 20ma (maximum) 3.3 circuit close resistance: x : 500~1200 ? y : 150~550 ? 3.4 circuit open resistance: > 10m ? at 25vdc 3.5 contact bounce: < 10ms 3.6 linear test : <1.5 % 3.7 capacitance: 100nf(maximum) 4. linearity 4.1 linear test specification direction x: <1.5 % direction y: <1.5 % 5. environment specification 5.1 operating temperature - 30 c ~ + 85 c humidity less than 90% rh 5.2 storage temperature - 40 c ~ + 85 c at ambient humidity
changes that contribute to technical improvement are subject to alternations 2006 datum name bearb. 21.08. maurer t ouc h sc reen gepr. 21.08. maurer 6.54?, 4 wire vert. amt -09531-01 edv-datasheet specifications of analog resistive pet-on-glass touch screen don?t change manually manufactured by apex material technology corp. h 1 0 7 0,0 4 5 1 to chg.. date name d 79346 endingen page 3 of 4 index: - 6. reliability test 6.1 exposure to high temperature touch panel is put into a test machine at the condition of 85c for 120 hours. then it is left at the room tempera- ture for 24 hours or more. the measurement must satisfy the following: - circuit close resistance: as sec. 3.3 - circuit open resistance: as sec. 3.4 - contact bounce: as sec. 3.5 - linearity test: as sec. 3.6 6.2 exposure to low temperature touch panel is put into a test machine at the condition of ?40c for 120 hours. then it is left at the room tempera- ture for 24 hours or more. the measurement must satisfy the following: - circuit close resistance: as sec. 3.3 - circuit open resistance: as sec. 3.4 - contact bounce: as sec. 3.5 - linearity test: as sec. 3.6 6.3 exposure to constant temperature and humidity touch panel is put into a test machine at the condition of 60c, 90%rh for 120 hours. then it is left at the room temperature for 24 hours or more. the measurement must satisfy the following: - circuit close resistance: as sec. 3.3 - circuit open resistance: as sec. 3.4 - contact bounce: as sec. 3.5 - linearity test: as sec. 3.6 6.4 thermal shock touch panel is put into a test machine at the condition of ?40c for 30 minutes, and then 80c for 30 minutes. the process is repeated by 10 cycles. then it is left at the room temperature for 24 hours or more. the measurement must satisfy the following: - circuit close resistance: as sec. 3.3 - circuit open resistance: as sec. 3.4 - contact bounce: as sec. 3.5 - linearity test: as sec. 3.6
changes that contribute to technical improvement are subject to alternations 2006 datum name bearb. 21.08. maurer t ouc h sc reen gepr. 21.08. maurer 6.54?, 4 wire vert. amt -09531-01 edv-datasheet specifications of analog resistive pet-on-glass touch screen don?t change manually manufactured by apex material technology corp. h 1 0 7 0,0 4 5 1 to chg.. date name d 79346 endingen page 4 of 4 index: - 7. durability test: 7.1 finger touches touch panel is hit 10 millions times with a silicone rubber of r8 finger, hitting rate is by 250g at 2 times per second. the measurement must satisfy the following: - circuit close resistance: as sec. 3.3 - circuit open resistance: as sec. 3.4 - contact bounce: as sec. 3.5 - linearity test: as sec. 3.6 7.2 stylus writing touch panel is drawn by r 0,8 derlin stylus pen, at 250g forces, repeat one inch by 100k times. the measurement must satisfy the following: - circuit close resistance: as sec. 3.3 - circuit open resistance: as sec. 3.4 - contact bounce: as sec. 3.5 - linearity test: as sec. 3.6 8. optical performance 8.1 optical inspection method and optical defect standards refer to document. a001-1 touch screen optical quality standard. 8.2 outside to viewing area : any optical defected in this area need to be ignored if no effected to touch screen function. 8.3 silver bus pattern defect : voids in traces to be less than 50% of the trace width. 8.3.1 silver bus pattern gap: >0.1mm 8.3.2 silver bus and active area gap: no silver ink may project beyond the viewing area. 8.4 glass defects such as edge chips and scratches refer to a001-1 touch screen optical quality standard. 8.5 others 8.5.1 folding line should be avoide d on the pressure sensitive adhesive. 8.5.2 refer to document a001-1 touc h screen optical quality standard. 8.5.3 always store the touch screen in its or iginal shipping containe r under normal conditions (20~25c, 65% rh)
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