Product Introduction
1. Introduction to 1451 PCB Board Mounted Pressure Sensor
The 1451 surface mount silicon piezoresistive sensor is suitable for applications requiring high volume, small size, light weight, and automated mounting. The sensor is available in gauge and absolute pressure types and is mounted on a ceramic substrate that can be surface soldered. The protective cover on the ceramic substrate not only protects the sensor chip but also provides a pressure port.
2. Features of 1451 PCB Board Mounted Pressure Sensor:
1. Surface mount package
2. Three pressure port options
3. Solid-state structure, reliable performance, low power consumption
4. ±0.1 hysteresis
5. ±0.25% nonlinearity
6. Operating temperature: -40~+125 ℃
3. Typical applications of 1451 PCB Board Mounted Pressure Sensor:
Altitude measurement, atmospheric pressure measurement, medical instruments, consumer products, tire pressure, etc.
Main Application Areas
- Automotive — Used in engine control systems, tire pressure monitoring, and fuel systems for reliable pressure measurement.
- Medical Devices — Ideal for blood pressure monitors, infusion pumps, and respiratory equipment due to its compact size and accuracy.
- Industrial Automation — Applied in process control, hydraulic systems, and pneumatic systems for precise pressure monitoring.
- Consumer Electronics — Used in smart devices, wearables, and home appliances for altitude sensing and pressure-based features.
Keywords：1451 pressure sensor, PCB mount pressure sensor, surface mount pressure sensor, silicon piezoresistive pressure sensor, gauge pressure sensor, absolute pressure sensor, low power pressure sensor, industrial pressure sensor
