1070.0448 [SCHURTER]
TOUCHSCREEN; 触摸屏
| 型号： | 1070.0448 |
| 厂家： | 
SCHURTER INC. |
| 描述： | TOUCHSCREEN |
| 文件： | 总6页 (文件大小：400K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Analog 4-wire PET-On-Glass Touch Screen Specification
1. Mechanical Dimensions and Construction
1.1
1.2
General: Analog Resistive touch screen is laminated by ITO PET to ITO glass.
Construction :
Item Description
ITO PET
Material
Remarks
ITO PET Film
Antiglare coating
1
(Top layer)
Surface hardness: 3H
Resistance:300~600Ω/□
Resistance:300~600Ω/□
ITO Patterned Glass
(Bottom layer)
Tail Base
1.10mm ITO Glass
2
3
4
5
6
7
8
9
PET-Film
PET-Film
Carbon
Separated Tail
Tail Coverlay
Conductor
Top layer circuit
Bottom layer circuit
Layer to layer contacted
Dot spacer
Silver ink
Silver ink
Silver ink
UV Cure ink
Isolation Adhesive
PET Film
10 Isolation Layer
11 Stiffener
Touch screen side view:
Changes that contribute to technical improvement are subject to alternations
2003
Datum Name
Bearb. 24.10.
Maurer
Maurer
TOUCHSCREEN
Gepr.
Vert.
24.10.
7“, 4 Wire
SPECIFICATIONS OF ANALOG RESISTIVE
PET-ON-GLASS TOUCH SCREEN
Manufactured by Apex Material Technology Corp.
EDV-Datasheet
don’t change manually
H 1070,0448
Zu Änd.
Datum
Name
D 79346 Endingen
Blatt 1 von 6
Index: a
1.3
Input Method and Activation Force
Input Method
1.6mm dia. Delrin stylus
16mm dia. Silicon "finger"
Average Activation Force
0.10~0.70N
0.10~0.80N
2. Typical Optical Characteristics
2.1 Visible Light Transmission:
2.2 Haze:
> 80%
< 10% (JIS K-7105)
3. Electrical Specifications
3.1
3.2
3.3
3.4
3.5
3.6
3.7
Operating Voltage:
Contact current:
5.5V or less
20mA (maximum)
X : 300-900Ω Y : 300-900Ω
> 10MΩ at 25VDC
< 15ms
Circuit close resistance:
Circuit open resistance:
Contact bounce:
Linear Test :
<1.5 %
Capacitance:
< 100nF
4. Linearity
4.1
Linear Test Specification
Direction X: <1.5 %
Direction Y: <1.5 %
4.2
Linearity Test
Apply voltage (DC5V) to upper (or lower ) electrodes, output voltage Vx (see Fig.4-1) or
Vy (see Fig.4-2) on the other electrodes is measured at every regular intervals.
Linearity is the value of max. error voltage (see Fig. 4-3).
Changes that contribute to technical improvement are subject to alternations
2003
Datum Name
Bearb. 24.10.
Maurer
Maurer
TOUCHSCREEN
Gepr.
Vert.
24.10.
7“, 4 Wire
SPECIFICATIONS OF ANALOG RESISTIVE
PET-ON-GLASS TOUCH SCREEN
Manufactured by Apex Material Technology Corp.
EDV-Datasheet
don’t change manually
H 1070,0448
Zu Änd.
Datum
Name
D 79346 Endingen
Blatt 2 von 6
Index: a
Changes that contribute to technical improvement are subject to alternations
2003
Datum Name
Bearb. 24.10.
Maurer
Maurer
TOUCHSCREEN
Gepr.
Vert.
24.10.
7“, 4 Wire
SPECIFICATIONS OF ANALOG RESISTIVE
PET-ON-GLASS TOUCH SCREEN
Manufactured by Apex Material Technology Corp.
EDV-Datasheet
don’t change manually
H 1070,0448
Zu Änd.
Datum
Name
D 79346 Endingen
Blatt 3 von 6
Index: a
5. Environment Specification
5.1 Operating Temperature - 10° C ~ + 60° C Humidity less than 80% RH
5.2 Storage Temperature - 40° C ~ + 80° C at Ambient Humidity
6. Reliability Test
6.1
6.2
6.3
6.4
Exposure to high temperature
Touch panel is put into a test machine at the condition of 80℃ 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
Exposure to low temperature
Touch panel is put into a test machine at the condition of -40℃ 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
Exposure to constant temperature and humidity
Touch panel is put into a test machine at the condition of 60℃, 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
Thermal Shock
Touch panel is put into a test machine at the condition of -40℃ for 30 minutes, and then 80℃ 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
2003
Datum Name
Bearb. 24.10.
Maurer
Maurer
TOUCHSCREEN
Gepr.
Vert.
24.10.
7“, 4 Wire
SPECIFICATIONS OF ANALOG RESISTIVE
PET-ON-GLASS TOUCH SCREEN
Manufactured by Apex Material Technology Corp.
EDV-Datasheet
don’t change manually
H 1070,0448
Zu Änd.
Datum
Name
D 79346 Endingen
Blatt 4 von 6
Index: a
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 R0.8 stylus pen, at 250g forces, repeat one inch by 100K times. The measurement must sat-
isfy 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
2003
Datum Name
Bearb. 24.10.
Maurer
Maurer
TOUCHSCREEN
Gepr.
Vert.
24.10.
7“, 4 Wire
SPECIFICATIONS OF ANALOG RESISTIVE
PET-ON-GLASS TOUCH SCREEN
Manufactured by Apex Material Technology Corp.
EDV-Datasheet
don’t change manually
H 1070,0448
Zu Änd.
Datum
Name
D 79346 Endingen
Blatt 5 von 6
Index: a
8. Optical Performance
8.1
Optical inspection method and optical defect standards refer to document. 150.9305〝Touch Screen Optical Quality
Standard.〞
8.2
8.3
Outside to Viewing Area : any optical defected in this area need to be ignored if no effected to touch screen
function.
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
8.5
Glass defects such as edge chips and scratches refer to 150.9305
Others
Ideal storage conditions:
Store the touch screen in its original shipping container under normal conditions
(20~25°C, 65% RH)
Changes that contribute to technical improvement are subject to alternations
2003
Datum Name
Bearb. 24.10.
Maurer
Maurer
TOUCHSCREEN
Gepr.
Vert.
24.10.
7“, 4 Wire
SPECIFICATIONS OF ANALOG RESISTIVE
PET-ON-GLASS TOUCH SCREEN
Manufactured by Apex Material Technology Corp.
EDV-Datasheet
don’t change manually
H 1070,0448
Zu Änd.
Datum
Name
D 79346 Endingen
Blatt 6 von 6
Index: a
相关型号：
©2020 ICPDF网 联系我们和版权申明