Datasheet

SENSOR PERFORMANCE
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SENSOR CHARACTERISTICS
MINIATURE FORCE SENSORS
SingleTact
Force Resolution
Maximum Force
Sensor Compression
Typical Repeatability Error
Operating Temperature
Temperature Sensitivity
Linearity Error
Drift
Hysteresis
Sensor Response Time
Contact Surface Material
Sensor Thickness
Tail Length
Typical Baseline Capacitance
Typical Capacitance Change
ESD Sensitivity
Material Grade
< 0.2% of Full Scale (FS)
300% of FS
10µm at full load
< 1.0% (1 sigma of FS)
-40°C – 200°C
Up to 0.2%/°C
< 2.0%
2% in 1 min, 4% in 10min; at 50% load
< 4.0%
< 1ms (Measured using Oscilloscope)
Polyimide
0.35mm
50mm
8mm: 75 pF; 15mm : 230 pF @ 100kHz
8mm: 2.2 pF; 15mm : 5.5 pF @ 100kHz
Not sensitive to ESD
UL grade 94 V-1 or better
Typical Uncalibrated Output
0
300
200
500
400
2 4 6 8 10
0
Digital Output
Ibs
100
Typical Calibrated Output
600
0
300
200
500
400
2 4 6 8 10
0
Digital Output
Ibs
100
600