KPY45-MA

Silicon Pressure Sensor Module Features • • • • • • • • Silicon piezoresistive technology High stability Excellent linearity Temperature compensated span and offset voltages Rugged stainless-steel housing Threaded pressure connection port Full scale 5 V output signal Open collector output Rated Pressure Over Pressure Range P0 … PN PMAX 0 … 0.250 0 … 0.6 0 … 0.6 0 … 1.6 0 … 1.6 0…4 0…4 0 … 10 0 … 10 0 … 25 0 … 25 2 6 6 10 10 16 16 30 30 40 40 KPY 41-MR KPY 46-MA/MR Stainless Steel Package Type and Marking KPY 41-MR KPY 42-MA KPY 42-MR KPY 43-MA KPY 43-MR KPY 44-MA KPY 44-MR KPY 45-MA KPY 45-MR KPY 46-MA KPY 46-MR 1) delivery on request Unit Ordering Code bar Q62705-K …1) Q62705-K323 Q62705-K324 Q62705-K325 Q62705-K326 Q62705-K …1) Q62705-K …1) Q62705-K327 Q62705-K328 Q62705-K …1) Q62705-K …1) Wire Configuration + VIN Gnd brown blue black VOUT For absolute pressure sensors, P0 = vacuum For relative pressure sensors, P0 = atmospheric pressure PN = rated pressure Semiconductor Group 1 02.97 KPY 41-MR KPY 46-MA/MR Absolute Maximum Ratings Parameter Operating temperature range Storage temperature range Supply voltage Symbol Limit Values − 20 … + 85 − 40 … + 100 12 … 20 Unit ˚C ˚C V TA Tstg VIN Electrical Characteristics at TA = 25 ˚C and VIN = 12 V Parameter Sensitivity 0 ... PN KPY 41-MR KPY 42-MA/R KPY 43-MA/R KPY 44-MA/R KPY 45-MA/R KPY 46-MA/R Output voltage P = PN Offset voltage KPY 41 … 46-MA/R KPY 41 … 46-MA/R KPY 41 … 46-MA/R Repeatability and pressure hysteresis KPY 41 … 46-MA/R Temperature error of span and offset voltage (− 20°C … + 85 °C) KPY 41 … 46-MA/R Temperature hysteresis KPY 41 … 46-MA/R Response time KPY 41 … 46-MA/R Supply current KPY 41 … 46-MA/R − − 24.0 − < 0.1 − mA − ± 0.1 − % VFS − ± 0.1 ± 0.1 − % VFS − − ms Symbol min. − − − − − − Limit Values typ. 20.0 8.3 3.1 1.25 0.5 0.2 6 1.0 − max. V/bar − − − − − − V 5.95 6.05 V 0.95 − 1.05 % VFS ± 0.25 % VFS Unit VOUT V0 P0 Linearity error (Best fit straight line) TCVOUT TH Semiconductor Group 2 KPY 41-MR KPY 46-MA/MR Package Outline Stainless Steel Package Weight approx. 70 g Dimension in mm Note: The pressure medium has contact to the following materials : Din 1.4305 Stainless Steel, Viton® Nitrile rubber, Solvay®, Gold-plated Kovar®, Gold/Tin Solder, Silicon. The user must ensure compatibility to these materials. The rear-side of the silicon diaphragm carries the positive supply voltage. As the pressure medium acts directly onto the silicon diaphragm, media which are ionic or otherwise conductive cannot be applied to the sensor as this will lead to its malfunction and/or destruction. Exterior Packaging I.e. tubes, trays, boxes are shown in our Data Book “Package Information”. Semiconductor Group 3