User's Manual
7
3.1.6 Reliability
Reliability testing of the mouse unit shall be performed under the following conditions.
Table 9. Reliability Test
Rqmt No. Parameter Description Base Unit Value Mouse Unit Value
3.1.6.1 Mouse life test Load
Speed
Travel
Not applicable 100 gf vertical force
400 ± 40 mm/sec
300 miles in any
direction
3.1.6.2 Switch life test Switching speed
Operating force
Operating cycles
Not applicable 3 cycle/sec
100 ± 15 gf
1,000,000 cycles
3.1.6.3 High temperature test
After this test, mouse
shall be left at room
temperature for 1 hour,
relative humidity < 95%
Temperature
Storage time
65 ± 2 °C
96 hours
65 ± 2 °C
96 hours
3.1.6.4 Low temperature test
After this test, mouse
shall be left at room
temperature for 1 hour,
relative humidity < 95%
Temperature
Storage time
-15 ± 2 °C
96 hours
-15 ± 2 °C
96 hours
3.1.6.5 Moisture test
After this test, mouse
shall be left at room
temperature for 1 hour
Temperature
Relative humidity
Storage time
40 ± 2 °C
90 to 95%
96 hours
40 ± 2 °C
90 to 95%
96 hours
3.1.6.6 Heat cycle test
(complete unit)
After this test, mouse
shall be left at room
temperature for 1 hour,
relative humidity < 95%
High temperature
Low temperature
Dwell time
Total cycles
65 ± 2 °C
-10 ± 2 °C
60 minutes at high, 60
minutes at low
5 cycles
65 ± 2 °C
-10 ± 2 °C
60 minutes at high, 60
minutes at low
5 cycles
3.1.6.7 PCB heat cycle test
After this test, mouse
shall be left at room
temperature for 1 hour,
relative humidity < 95%
High temperature
Low temperature
Dwell time
Total cycles
65 ± 2 °C
-15 ± 2 °C
30 minutes at high, 30
minutes at low
200 cycles
65 ± 2 °C
-15 ± 2 °C
30 minutes at high, 30
minutes at low
200 cycles
3.1.6.8 Shock test Total cycles
Height
Floor condition
6 drops
65 cm
Plastic floor tile
6 drops
65 cm
Plastic floor tile
3.1.6.9 Electrostatic discharge
(ESD) Level I
Level
Cycles
Conditions
Function
± 10 kV
3 times
150 pF, 330 Ohm
Unit shall function as
specified in this
document after testing.
± 10 kV
3 times
150 pF, 330 Ohm
Unit shall function as
specified in this
document after testing.
3.1.6.10 Electrostatic discharge
Level II
Level
Cycles
Conditions
Function
± 15 kV
3 times
150 pF, 330 Ohm
No physical damage to
electronic components
shall result from test.
± 15 kV
3 times
150 pF, 330 Ohm
No physical damage to
electronic components
shall result from test.