101140: Automotive Low Pressure Sensor (map)

Applicationt: 

Auto

Production Description:

DESCRIPTIONS Model 101140 incorporates MEMS technology and custom Application Specific Integrated Circuit (ASIC) technology in the design. It is specifically designed for tough automotive application. Model 101140 is designed to perform in the underhood harsh environment such as temperature extremes, vibration, thermal and mechanical shock, and corrosive chemical. Please contact USI for special design to meet your requirements. SENSOR SPECIFICATIONS PRESSURE SENSOR SPECIFICATIONS Electrical

Supply Voltage	5.0 ± 0.5VDC
Us max.	7VDC
Supply Current	10 mA max
Maximum Output Current	Sink    1 mA   Source   0.1 mA
Output Impedance	10 ohms max
Output Type	ratiometric
Output Voltage	0.2 to 4.7 VDC at 5VDC excitation
Response Time(1090)	2ms

Sensor Operating Characteristics

Range1	2.2psia 16.7psia   15KPa 115KPa 0.15bar 1.15bar
Proof Pressure2	150%FS
Burst Pressure3	300%FS4
Static Accuracy (%FS)5	1.0 or 1.8 typ.
Durability	2 million cycles

Environmental Effects:

Operating Temperature Range	-40 to +130
Compensated Temperature Range	-40 to +105
Storage Temperature Range	-40 to +130

Mechanical:

Media Compatibility

Media Compatible with Silicon

  APPLICATION Manifold Air Pressure Measurement for Gasoline Engine   Notes: 1.       Proof Pressure: Max. pressure which wont cause product performance damage forever, after recovering to normal pressure, the product still can meet the requirement. 2.       Burst Pressure: Min. pressure which will cause product performance or elements damage permanently. 3.       FSFull Scale=Pmax-PminBased on customer actual span. 4.       Static accuracy is the RSS of non-linearity, hysteresis, and non-repeatability