Model 651: Engine Fuel Pressure Sensor

Production Description:

Model 651: Engine Fuel Pressure Sensor FEATURES l 0 to 145 psig; 0 to 1 MPa; 0 to 10 bar l 1.5%FS Total Accuracy l MEMS technology l Programmable ASIC to meet customer specifications l Low part count enhances reliability l Amplified and temperature compensated l EMI protection DESCRIPTIONS Model 651 incorporates MEMS technology and custom Application Specific Integrated Circuit (ASIC) technology in the design. It is specifically designed for tough automotive application. Model 651 is designed to perform in the underhood harsh environment such as temperature extremes, vibration, thermal and mechanical shock, and corrosive chemical. SENSOR SPECIFICATIONS Electrical: Supply Voltage 5.0 ± 0.5 VDC Supply Current 10 mA max Output Type ratiometric Output Voltage 0.5 to 4.5 VDC at 5VDC excitation Operating Characteristics: Range 0 to 145 psig; 0 to 1 MPa; 0 to 10 bar Proof Pressure 1.5 MPa Total Accuracy (%FS) 1 1.5typ Environmental Effects: Compensated Temperature Range -40 to +150 Storage Temperature Range -55 to +165 Mechanical: Media Compatibility Media Compatible with Silicon Notes: 1. Total accuracy is the RSS of non-linearity, hysteresis, non-repeatability and thermal errors. 2. Please contact us for special design to meet your requirements.