BARO-A-4V-MINI

Features e www.allsensors.com The Miniature Amplified Output pressure sensors is based upon a proprietary technology to reduce all output offset or common mode errors. This model provides a calibrated amplified output with superior output offset characteristics. Output offset errors due to change in temperature, stability to warm-up, stability to long time period, and position sensitivity are all significantly reduced when compared to conventional compensation methods. In addition the sensor utilizes a silicon, micromachined, stress concentration enhanced structure to provide a very linear output to measured pressure. These calibrated and temperature compensated sensors give an accurate and stable output over a wide temperature range. This series is intended for use with non-corrosive, non-ionic working fluids such as air, dry 4.5 and 5.5 volts. Original On File As Is DATE With Change all sensors MFG As Is DATE With Change ENG As Is DS-0040 Rev C DATE With Change QA As Is DATE With Change 01 R ors.com MKT www.allsensors.com Approvals Signed Original O R www.allsensors.com Physical Dimensions R Signed Original On File The output of the device is ratiometric to the supply voltage and operation from any D.C. supply voltage between Signed Original On File R gases and the like. www.allsensors.com f 408 225 2079 Signed Original On File General Description R www.allsensors.com • Medical Instrumentation • Environmental Monitoring • Altimeters • Chemical Analysis www.allsensors.com R Applications Signed Original On File all sensors •Barometric Pressure Range • Temperature Compensated • Calibrated Zero and Span a 16035 Vineyard Blvd. Morgan Hill, CA 95037 p 408 225 4314 Signed Original On F R 600 to 1,100 mbar Barometric Pressure Sensor R www.allsensors.com w.allsensors.com Signed Original On File barometric amplified pressure sensors R Signed Original On F Supply Supply Voltage VS Lead Temperature (soldering 2-4 sec.) +4.5 to +5.5Vdc 250°C Environmental Specifications Temperature Ranges Compensated Operating see specification -25 to 85° C Storage -40 to 125° C Humidity Limits 0 to 95% RH R www.allsensors.com w.allsensors.com Signed Original On File Pressure Sensor Characteristics Maximum Ratings Compensated Range 600 to 1,100 mbar 5 to 50° C BARO-A-4V--MINI-PRIME 600 to 1,100 mbar -25 to 85° C BARO-A-4V-MINI-MIL 600 to 1,100 mbar -40 to 125° C Original On File R ors.com barometric amplified miniature pressure sensors www.allsensors.com 02 Signed Original O R www.allsensors.com Equivalent Circuit R Signed Original On File www.allsensors.com Signed Original On File R www.allsensors.com BARO-A-4V-MINI R Signed Original On File Operating Pressure www.allsensors.com Part Number Signed Original On File R (non condensing) Standard Pressure Ranges Maximum Units 1100 mBar Output Voltage @1,100 mbar 4.15 4.25 4.35 volt Output Voltage @ 600 mbar 0.15 0.25 0.35 volt ±20 mvolt 0.50 %fs ±1 %span Maximum Units 1100 mBar Offset Temperature Shift (5°C to 50°C), note 2 0.05 Performance Characteristics for BARO-A-4V-MINI-PRIME Parameter, note 1 Minimum Nominal Operating Range, absolute pressure 600 Output Voltage @1,100 mbar 4.15 4.25 4.35 volt Output Voltage @ 600 mbar 0.15 0.25 0.35 volt ±20 mvolt 0.50 %fs ±1 %span Offset Temperature Shift (-25°C to 85°C), note 2 0.05 Linearity, hysteresis error, note 4 Span Shift (-25°C to 85°C), note 2 Signed Original On File Maximum Units 1100 mBar Operating Range, absolute pressure 600 Output Voltage @1,100 mbar 4.15 4.25 4.35 volt Output Voltage @ 600 mbar 0.15 0.25 0.35 volt ±20 mvolt 0.50 %fs ±1 %span Offset Temperature Shift (-40°C to 125°C), note 2 0.05 Linearity, hysteresis error, note 4 Span Shift (-40°C to 125°C), note Specification Notes 1: ALL PARAMETERS ARE MEASURED AT 5.0 VOLT EXCITATION, FOR THE NOMINAL FULL SCALE PRESSURE AND ROOM TEMPERATURE UNLESS PRESSURE MEASUREMENTS ARE WITH POSITIVE PRESSURE APPLIED TO THE B-PORT. NOTE 2: SHIFT IS RELATIVE TO 25°C. NOTE 3: MEASURED AT ONE- HALF FULL SCALE RATED PRESSURE USING BEST STRAIGHT LINE CURVE FIT. NOTE OTHERWISE SPECIFIED. All Sensors reserves the right to make changes to any products herein. All Sensors does not assume any liability arising out of the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others. all sensors DS-0040 Rev C www.allsensors.com R Original On File www.allsensors.com Nominal R R Minimum Signed Original O ors.com Parameter, note 1 Signed Original On File R Performance Characteristics for BARO-A-4V-MINI-MIL www.allsensors.com f 408 225 2079 Signed Original On File www.allsensors.com Span Shift (5°C to 50°C), note 2 R R Linearity, hysteresis error, note 4 www.allsensors.com 600 Signed Original On File Operating Range, absolute pressure all sensors Nominal e www.allsensors.com Minimum a 16035 Vineyard Blvd. Morgan Hill, CA 95037 p 408 225 4314 R Signed Original On F Parameter, note 1 R www.allsensors.com w.allsensors.com Signed Original On File Performance Characteristics for BARO-A-4V-MINI