N010-0554-T902 Datasheet, PDF (3/7 Pages) Fujitsu Component Limited. – STANDARD Resistive Touch Panel Specification

554 SERIES
n 5.3 ELECTRICAL
Rated Voltage:
Resistance X axis:
Resistance Y axis:
Switch Bounce (Chattering):
Insulation resistance:
Dielectric Strength:
Linearity:
DC 7V max.
300 to 850 Ω (at the connector)
100 to 600 Ω (at the connector)
20ms min when using the silicon rubber measurement rod
10MΩ minimum at 25KV DC
No problems when at 25KV DC for 1 minute
2% max.
Note 1:
Measurement condition of linearity is corrected within the
control IC. In general the location accuracy is specified
as follows:
Actual co-ordinate point - theoretical co-ordinate point
= location accuracy.
In general a 9 point co-ordinate calibration system is used
to adjust the micro controller accuracy. (20 point can be
used in combination with an EEPROM design).
Error
Theoretical
Actual
Distance
n 5.4 ENVIRONMENTAL
Operating Temperature (*):
Storage Temperature:
Operating Humidity:
Storage Humidity:
Chemical Resistance:


Low Air Pressure:
-5˚C to 60˚C
-20˚C to 70˚C
20% to 85% RH with a Maximum wet bulb temperature of 38˚C
10% to 90% RH with a Maximum wet bulb temperature of 38˚C
Coating with the following chemicals and storing at room temperature for 2
hours gives no problems. 10% NaCl-water solution, ethyl-acetate, ethyl-
alcohol, toluene, methyl-ethyl-ketone
No issues down to 0.5 x Normal Air pressure
n 5.5 PEN LIFE
Note taking life:
100,000 words minimum
Input life :
1,000,000 times minimum
Note 1:
Words are written in the notes area and the size of the word is
7.5mm x 6.75mm. A word is any Alphabet / Number / Mark.
The pen is as shown below and applies a force of 250g.
A failure is judged to happen when the current consumption or
insulation resistance or dielectric strength are not met as
shown in 5.3. The location accuracy with 9 point calibration
must be ±4.4 mm max.
Effective input area
Notes
10mm
R _0.8 9.0
1.0
3.5
3.0
1.5
110.0±1.0