Features
nꢀ Uncompensatedꢀanalogꢀoutput
nꢀ Absoluteꢀandꢀgaugeꢀtypes
nꢀ Directꢀmediaꢀmonitoring
nꢀ Compatibleꢀwithꢀcertainꢀharshꢀmediaꢀ(backsideꢀportꢀonly)
nꢀ Gold-platedꢀKovar™ꢀport
nꢀ RoHSꢀcompliant*
BPS340 Series - 9 mm Analog Medium Pressure Sensor
Electrical Characteristics
Supply Voltage (V ) ............................................................................................................................. 1.5 V minimum, 5 V typical, 15 V maximum
s
Supply Current @ 5 V .....................................................................................................................................................................3 mA maximum
Output................................................................................................................................................................................................................. mV
Impedance................................................................................................................................................................................................... 5 ±1 kΩ
Performance Characteristics
Operating Temperature.................................................................................................................................................................. -40 °C to +85 °C
Storage Temperature................................................................................................................................................................... -55 °C to +100 °C
Pressure Range................................................................................................................................................................................... 15 to 500 psi
Offset1....................................................................................................................................................................................................0 ±10 mV/V
Non-linearity2 ...........................................................................................................................................................................................±0.2 % FS
Pressure Hysteresis ................................................................................................................................................................................±0.1 % FS
Thermal Hysteresis3 ................................................................................................................................................................................±0.2 % FS
Temperature Coefficient - Zero4............................................................................................................................................................±25 µV/V/°C
Temperature Coefficient - Resistance4 ......................................................................................................................................2800 ±500 PPM/°C
Temperature Coefficient - Sensitivity4.............................................................................................................................. -2200 +300/-700 PPM/°C
Burst Pressure................................................................................................................................................................................................2X FS
Full Scale Output (@ 5 volts)
15 psi...................................................................................................................................................................................................... 75 ±15 mV
100 psi.................................................................................................................................................................................................. 150 ±30 mV
500 psi.................................................................................................................................................................................................. 175 ±35 mV
Product Characteristics
Media Compatibility ............................................................................................................................ Certain harsh media (air, liquid and gasses)
Moisture Sensitivity Level.......................................................................................................................................................................................1
ESD Classification (HBM)..................................................................................................................................................................................2 kV
Marking.........................................................................................................................................Bourns “B”, model number, pressure, date code
Standard Packaging........................................................................................................................................... 500 pcs./13 ˝ reel or 100 pcs./tray
Weight .......................................................................................................................................0.325 grams (short port) / 0.450 grams (long port)
Notes:
1
2
3
4
Zero pressure, gauge only, at 25 °C
Best fit straight line at 25 °C
Zero pressure
-40 °C to +85 °C
Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
EMEA: Tel: +36 88 885 877 • Email: eurocus@bourns.com
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
“Kovar”ꢀisꢀaꢀtrademarkꢀofꢀCRSꢀHoldings,ꢀInc.,ꢀDelaware
*RoHS3ꢀDirectiveꢀ2015/863ꢀAmendmentsꢀofꢀAnnexꢀIIꢀonꢀMarꢀ31,ꢀ2015.
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.ꢀ
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.
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