PROPERTY | TEST CONDITIONS | CRITERION | |
---|---|---|---|
1.1 | Sensor size | Width | 2.6 ±0.005mm |
Length | 4.5 ±0.005mm | ||
Height | 1 ±0.01mm | ||
1.2 | Operating force | A gradually increasing load is applied to the center of the sensor knob. |
1g ~ 100g (adjustable) |
1.3 | Resolution |
A gradually increasing load is applied to the center of the sensor knob. Minimum measurable rage when load is applied to force sensor. |
1g (adjustable) |
1.4 | Travel | Placing the sensor such that the direction of sensor operation is vertical and then applying a below static load to the center of the sensor knob, the travel distance for the switch to come to a make “MAX cap. data” shall be measured. | 0.2 mm |
PROPERTY | TEST CONDITIONS | CRITERION | |
---|---|---|---|
1.1 | Sensor size | Width | 6 ±0.005mm |
Length | 6.2 ±0.005mm | ||
Height | 3.3 ±0.01mm | ||
1.2 | Operating force | A gradually increasing load is applied to the center of the sensor knob. |
1g ~ 300g (adjustable) |
1.3 | Resolution |
A gradually increasing load is applied to the center of the sensor knob. Minimum measurable rage when load is applied to force sensor. |
1g ~ 100g (adjustable) |
1.4 | Travel | Placing the sensor such that the direction of sensor operation is vertical and then applying a below static load to the center of the sensor knob, the travel distance for the switch to come to a make “MAX cap. data” shall be measured. | 0.12 mm |
1.4 | Travel |
Measurements shall be made following the test set forth below : (1) Depression : 3N (2) Applied position : pin 1,5 applied any Capacitance Measurable IC pins Pin 3,4 applied Tx which has Frequency 100khz |
Δ60fF ≤ (measured value) -(initial value) ≤ Δ90fF |