The NPP-301 Series surface mount pressure sensor features silicon pressure sensors in surface mount packages. It is low-cost, high-precision and high-stability, and it is widely used in automotive tire pressure, pneumatic control, pressure switch, barometer, cable leak detection, consumer appliances and portable pressure gauges.
The GE NovaSensor NPP-301 Series consists of silicon pressure sensors in surface mount packages. These ultra-small devices utilize a high-stability SenStable piezoresistive chip within an SO-8 package designed for low-cost OEM applications. The sensors are compatible with constant voltage excitation and most noncorrosive gases and dry air.
| Package Type | SO-8 |
|---|---|
| Operating Temperature Range | -40 to +125°C |
| Static Accuracy | < 0.20% FSO maximum |
| Bridge Configuration | Four element Wheatstone bridge |
| Available Pressure Ranges | 100, 200 and 700 kPa absolute |
| Excitation Voltage | 3.0 V to 10VDC max. |
| Input Impedance | 5,000 + 20% Ω |
| Output Impedance | 5,000 + 20% Ω |
| Weight | 0.10 grams |
The sensors operate within a wide range of -40 to +125°C.
The static accuracy is less than 0.20% FSO maximum.
Available absolute pressure ranges include 100 kPa, 200 kPa, and 700 kPa.