Changes that contribute to technical improvement are subject to alternations

2006

Datum

Name

Bearb.

18.08.

Maurer

TOUCH SCREEN

Gepr.

18.08

Maurer

12,26", 5-Wire

Vert.

AMT-02514-01

EDV-Datasheet

SPECIFICATIONS OF ANALOG RESISTIVE

PET-ON-GLASS TOUCH SCREEN

don’t change manually

Manufactured by Apex Material Technology Corp.

H

1070.0474

Zu Änd.

Datum

Name

D 79346 Endingen

page 3 of 4

Index: -

3.6.2 Calculate Linearity

100

*

2

2

%

Diagonal

Area

Active

Y

X

Linearity

∆

+

∆

=

£G

Y

£G

X

3.6.3 Linearity:

Inner Active Area :

<1.0%

Perimeter of Active Area :

<1,5%

3.7 Electrostatic Discharge Protection : (per EN 61000-4-2 ) The touch screen withstands of 15KV air discharge

and 8KV contact discharge.

4. Environment Specification

4.1

Operating Temperature

- 10

° C ~ + 60° C Humidity less than 90% RH, no dew condensation

4.2

Storage Temperature

- 40

° C ~ + 80° C, at Ambient Humidity

5. Reliability Test

5.1

Exposure to high temperature

Touch panel is put into a test machine at the condition of 80°C for 504 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

5.2

Exposure to low temperature

Touch panel is put into a test machine at the condition of –40°C for 504 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