KPY42-A Datasheet, PDF (1/3 Pages) Siemens Semiconductor Group – Silicon Piezoresistive Absolute Pressure Sensor

Silicon Piezoresistive
Absolute Pressure Sensor
KPY 42-A
KPY 46-A
Features
• Low pressure and temperature hysteresis
• Fast response
• High sensitivity and linearity
• Fatigue free monocrystaline silicon diaphragm
giving high load cycle stability
• High long term stability
• Pressure coupled to rearside of silicon diaphragm
• Built in silicon temperature sensor
TO-8-3
Type and
Marking
KPY 42 A
KPY 43 A
KPY 44 A
KPY 45 A
KPY 46 A
Symbol Pressure Range Unit
P₀ … P_N 0 … 0.6
bar
0 … 1.6
0…4
0 … 10
0 … 25
Ordering Code
Q62705-K204
Q62705-K162
Q62705-K164
Q62705-K166
Q62705-K168
Pin Configuration
1
Capillary tube
2
+ V_IN
3
− V_OUT
4
Temperature sensor
(typ. R₂₅ = 2 kΩ)
5
Temperature sensor
6
− V_IN
7
+ V_OUT
8
Not connected
Semiconductor Group
1
02.97