Features Applications n Compensated output Industrial: n Refrigerant systems n Certain harsh media monitoring n Water level & pressure monitoring n Absolute and gauge types **Medical Devices (low/medium risk): n Isolated onboard electronics n Diagnostic/analysis equipment n Ceramic port ***Heavy Equipment: n RoHS compliant* n Oil & fuel systems n Exhaust gas pressure sensing BPS140 Series - 10 mm Analog High Pressure Sensor for Certain Harsh Media Electrical Characteristics Supply Voltage (V ) ............................................................................................................................ 4.5 V minimum, 5 V typical, 5.5 V maximum s Supply Current................................................................................................................................................................................................10 mA Output Current ...............................................................................................................................................................................................2.5 mA Short Circuit Current .....................................................................................................................................................................................25 mA Reverse Polarity Protection ............................................................................................................................................................................. -33 V Overvoltage Protection ..................................................................................................................................................................................... 33 V Performance Characteristics Operating Temperature ................................................................................................................................. -40 C to +150 C (-40 F to +302 F) Storage Temperature ....................................................................................................................................-55 C to +150 C (-67 C to +302 F) Output Range V **** ................................................................................................................................................................... 10 % to 90 % V out s Output Clamping Limit V **** .......................................................................................................................................................... 5% to 95% V out s Resolution (>12 bit DAC) .........................................................................................................................................................................0.02 % FS Accuracy 25 C .................................................................................................................................................................................0.25 % FS Total Error Band -40 C to +150 C (-40 F to +302 F)......................................................................................................................2.5 % FS Static Proof Pressure................................................................................................................................................................... 2X full scale PSIA Burst Pressure ............................................................................................................................................................................. 3X full scale PSIA Lifetime Drift ............................................................................................................................................................................................0.5 % FS Product Characteristics Media Compatibility ..............................................................................................................................................Harsh media (air, liquid and gas) Moisture Sensitivity Level .......................................................................................................................................................................................1 ESD Classification (HBM) ................................................................................................................................................................................>4 kV Marking ..................................................................................Partial model number, media compatibility, pressure type, pressure rating, lot code Standard Packaging ............................................................................................................................................................... 250 pcs./13-inch reel Weight .................................................................................................................................................................................1.042 grams (0.037 oz) Cross Section Basic Circuit Schematic Capacitor MEMS Sensing Element Solder V s Pad ANALOG OUT V out SSC ASIC GND Note: Power supply decoupling and output filtering included. Pressure Consult factory for custom options such as supply voltage, Wetted Materials: Silicon, glass, ceramic Any material in contact with the media is temperature calibration range, and output range accuracy considered a wetted material. specification. * RoHS3 Directive 2015/863 Amendments of Annex II on March 31, 2015 ** Bourns products have not been designed for and are not intended for use in lifesaving, life-critical or life-sustaining applications nor any other applications where failure or malfunction of the Bourns product may result in personal injury or death. See Legal Disclaimer Notice on the last page of this document, and at Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus bourns.com www.bourns.com/docs/legal/disclaimer.pdf. *** Custom engineered solutions. Check with factory for availability. EMEA: Tel: +36 88 885 877 Email: eurocus bourns.com **** 5 V input voltage. The Americas: Tel: +1-951 781-5500 Email: americus bourns.com Specifications are subject to change without notice. www.bourns.com Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. BPS140 Series - 10 mm Analog High Pressure Sensor for Certain Harsh Media BPS130 Series - 10 mm Analog High Pressure Sensor Transfer Function Formula V V out minComp P = (P P ) + P Where psi max min min ( ) V V maxComp minComp P = Measured Pressure in PSI psi P = Maximum Pressure max P = Minimum Pressure min V = Minimum Voltage (Usually 0.5 V) minComp V = Maximum Voltage (Usually 4.5 V) maxComp V = Output Voltage out Product Dimensions 9.4 (0.370) 2.8 0.5 10.4 1.0 (0.110) (0.020) (0.409) (0.039) 0.5 (0.020) 3.1 13.9 (0.122) 10.4 (0.547) (0.409) 0.1 R (0.004) DIA. 1.1 VENT (0.043) (FOR GAUGE OPTION) ALONG EDGE OF COVER V V out GND s 2.7 (0.106) 1.8 4.1 3.4 3.4 DIA. (0.161) (0.071) (0.134) (0.134) 5.4 DIA. MM 0.3 (0.213) DIMENSIONS: TOLERANCES: (INCHES) (0.012) How To Order BPS140 - H A 015P - 1 S G Model Series Analog Media Compatibility H = Certain Harsh Media Pressure Type A = Absolute G = Gauge Pressure (psi) 015P = 15 100P = 100 030P = 30 300P = 300 Terminal Pins 1 = No Terminal Pins Port Style S = Single Port Packaging Designator G = 250 pcs. per 13-inch Reel Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.