Gold Member Since 2013
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Shanghai Integrated Micro System Technology Co., Ltd.

Pressure Sensor Chip, Absolute Pressure Sensor Chip, Differential Pressure Sensor Chip manufacturer / supplier in China, offering Absolute Pressure Sensor Chip, Ndir Carbon Dioxide (CO2) Sensor Module, Silicon Pressure Sensor Wafer and so on.

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Absolute Pressure Sensor Chip

FOB Price: US $0.1 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.1/ Piece
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Production Capacity: 10000000000000000000PCS/Year
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: die/wafer
  • Component: SemiConductor Type
  • Output Signal Type: Analog Type
  • Material: Plastic
  • Measuring Medium: Gas
  • Size:1X1mm2: Small Size Piezo-Resistive Pressure Sensor
  • Specification: RoHS, SGS, Reach
  • Type: Piezoresistive Pressure Sensor
  • For: Diffused Silicon Pressure Transmitter
  • Production Process: Injection
  • Wiring Type: Three-Wire
  • Customized: Customized
  • Trademark: SIMST
  • Origin: Shanghai, China
Product Description

Description
The series of pressure sensor is a small size piezo-resistive pressure sensor. The Die size is 1x1mm2. When the input voltage is 3VDC the sensor produces mV DC output voltage which is direct proportion of the input pressure. Pressure sensor is the absolute pressure sensor, and we can also offer the differential pressure mode. All the products can be customized according to your requirement.
 
 
Features
Solid, MEMS technique, high reliability Low cost, tiny sizeStandard pressure range: 0-100KPa;0-150KPa;0-700KPa;0-1700KPaNonlinearity: < 0.20%FSOSilicon/silicon bonding wafer, high stability  
 
Application
For high resolution absolute sensor systemsEngine control Tire GaugeBarometers, Altimeters, Variometers, Sphygmomanometer 
  MinTypMaxUnitRemarks
Excitation Voltage  5.0 V 
Excitation Current  1 mA 
Span
FS Rang
100KPa507090mV1
 
 
150KPa70100150mV
200KPa70100150mV
350KPa70100150mV
700KPa70100150mV
1000KPa80120180mV
1.7MPa100150200mV
Offset -35 35mV2
TC Span -24-19-15.5%FS/1003
TC Offset -7 +7%FS/1003
TCR +18+22+33% /1003
Linearity -0.45-0.15+0.45%FS4
Bridge impedance  5  
Proof Pressure 2X  Fixed FS 
Burst Pressure 4X  Fixed FS 
Operating Temperature -40 +125  
Storage Temperature -55 +150  
Notes:
1. Measured at 5V constant voltage excitation.
2. The offset is ±50mV for 100KPa,150KPa
3. Measured from 0 to 60 C
4. Defined as best straight line.
 
Full Scale Pressure
kPabarmbarPSIatmmmHgmmH2Okg/cm 2
1001100150.99750102071
70077001026.95250714517.1
170017170024716.81275417352417.3
 
 

Model
Pressure Ranges                              
KPaPSA
100010
200
PSA  070
020
350035
700070
1000
Pressure range
Pressure type
100
1700170
3500350

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Mr. Dongping Wang
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