Differential pressure sensor AC3070

piezoresistiveMEMSvoltage output

• Pressure type : Gauge • Output signal: 18mV • Dimension : 2.4x2.4x0.4mm • Supplier : Angst+Pfister Sensors and Power The AC3070 is based on the same structure and sensing element of the AC3055 but optimized for improved performance in the 2-mbar fullscale range. With 5-voltexcitation, the sensor provides about 20 mV at full-scale pressure. The increased sensitivity is achieved with a larger diaphragm size and a larger die. The die is 2.4 mm on a side and is 0.40 mm thick.