The NovaSensor P1602 Pressure Sensor Die is a piezoresistive pressure sensor offered in a miniature die. When excited with 1 mA constant current, the P1602 produces a millivolt output that is proportional to input pressure. The P1602 is available as an absolute pressure sensor, where the applied pressure is referenced to an internal vauum sealed within the die. With NovaSensor SenStable®, the P1602 will provide very low long-term stability erros and excellent repeatability.
Applications
- Consumer: Portable tire gages, altimeters, and barometers
- Industrial: Pneumatic controls, leak detection, manometers, portable pressure gages, pressure switches, and controllers
- Automotive: Tire pressure, diagnostics, engine, and suspension control, MAP sensors
- Medical: Patient monitoring and clinical instrumentation
Features
- Solid state, high reliability
- Low-cost, miniature size
- Standard pressure ranges: 0 to 15, 0 to 30, 0 to 50, 0 to 100 psia (1, 2.1, 3.4 and 6.9 bar)
- Nonlinearity < 0.2 %FSO
- SenStable®, silicon fusion bonded sensor die
Specifications
| Parameter | Value | Units | Notes |
| Electrical @ 71.6°F (22°C) unless noted | |||
| Excitation | 1.00 | mA | 10 VDC maximum |
| Input Impedance | 5000 ± 20% | Ω | |
| Output Impedance | 5000 ± 20% | Ω | |
| Environmental | |||
| Operating Temperature | -40 to 257 | °F | (-40°C to 125°C) |
| Storage Temperature | -67 to 302 | °F | (-55°C to 150°C) (undiced) |
| Maximum Over pressure | 6X | rated pressure | |
| 2X | 3 | ||
| Mechanical | |||
| Weight | 0.02 | Grams | xx lb |
| Media Compatibility | Clean, dry air | non-corrosive gases |
Ordering Information
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