TEST ITEM | TEST CONDITION | QUANTITY |
| Neonode Touch Sensor Module: |
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Low temperature operation test | Ta=-20°C, 96 hrs, Powered On | 3 |
Low temperature storage test | Ta= -40°C, 96 hrs, Power Off | 3 |
Temperature cycling operation test | Ta: 0°C / 65°C, RH: 60%
Cycle time: 60 min, Duration: 20 minutes at each temperature extreme with a 10 minute transition time.
240 cycles in total ; Power On,
Functionality test every 24 hours. | 3 |
Thermal shock | Ta: +85°C to -40°C
Humidity: Off
Duration: 25 minutes at each temperature extreme with a 5 minute transition time.
120 cycles in total
Operation mode: The DUT is powered off during testing. | 3 |
Condensation Test | Ta: +25ºC to +65ºC
RH: 95%
50 cycles, cycle time:30 + 30 min ; Power Off | 3 |
Vibration test | Wave form : random
Vibration level : 1.0 GRMS
Bandwidth : 10-300 Hz
Cycle: X,Y,Z, 60 min each
Number of cycles: 4
DUT on vibration table: Clamped on 3 positions along sensor module. | 3 |
Shock test | Shock level : 50 G
Waveform : half sine wave, 2 msec
Direction :±X, ±Y, ±Z
One time each direction | 3 |
| Pressure Intensity | Pressure on surface with a flat ø 10 mm rod with a force of 10 N. The force should be applied at the center of the PCB. Test for 168 hrs. Power Off | 3 |
| Contact wear test | Wave form : random
Vibration level : 1.0 GRMS
Bandwidth : 10-300 Hz
Cycle: X,Y,Z, 60 min
Number of cycles: 1
One time each direction
DUT on vibration table: Clamped on 3 positions along sensor module. The FPC is clamped to the table at one position (center). The FFC-connector will not be clamped to the table. | 3 |
| Cleansing test | Rubbed 5 times using a piece of cotton soaked with 2-5 ml (depending on size of object).
Apply the solutions below in following order on the same place of the object:
o Denatured alcohol (ethanol 99,5%).
o All purpose cleaning solution containing ammonia (e.g. AJAX Tornado).
o Water. | 3 |
| ESD | EN55024
(61000-4-2)
Direct contact discharge: 2,4,8 kV
Indirect contact discharge: 2,4,8 kV
Air discharge: 4,8,16 kV | 3 |