NPA-100M-005G

Pressure Sensors Transducers Overview

The NPA-100M-005G is a board-mount pressure sensor from the Amphenol NovaSensor NPA-100 series. It features a vented gauge pressure type with an operating pressure of 5 PSI (34.47 kPa). The device provides an analog voltage output ranging from 100 mV to 166 mV, powered by a supply voltage between 2.7 V and 5.5 V, typically at 5 V. Accuracy is specified at ±1.5%. It utilizes a 14-SOIC package with a top port manifold interface. Operating temperatures range from -40°C to +125°C.

Pressure Sensors Transducers Feature Summary

• Surface-mountable design in a 14-SOIC module package for automated assembly
• Integrated signal conditioning providing amplified analog voltage output
• Temperature compensated silicon fusion technology for stable performance
• Manifold port configuration for direct tubing connection

Pressure Sensors Transducers Applications

• Medical gas monitoring systems
• HVAC pressure sensing
• Industrial process control instrumentation
• Automotive pneumatic systems

Pressure Sensors Transducers Procurement Notes

Verify the specific ordering suffix to ensure the correct pressure range and output characteristics match the application requirements. Confirm that the 14-SOIC package dimensions align with the target PCB footprint. Check humidity sensitivity level (MSL) and reflow soldering profile compatibility during manufacturing planning. Ensure the vented gauge configuration suits the environmental pressure conditions.

Pressure Sensors Transducers Selection Notes

Select this component when a low-pressure vented gauge measurement is required with analog voltage output. The 5 PSI range is suitable for applications involving air or non-corrosive gases. Consider the ±1.5% accuracy and wide temperature range for environments with thermal variations. The surface-mount format supports high-volume production needs.

Pressure Sensors Transducers Part Context

This part belongs to the NPA-100 series, which focuses on low-pressure sensing applications. The series utilizes SenStable® silicon fusion technology to combine MEMS sensors with ASICs. This integration ensures high reliability and stability compared to discrete solutions. The NPA-100 series offers various pressure ranges and output types to cover diverse industrial and medical needs.

Pressure Sensors Transducers Replacement Considerations

Check for cross-reference parts within the same NPA family, such as NPA-100B-005G, noting potential differences in port style or output voltage span. Verify pinout compatibility if substituting with other manufacturers' SOIC pressure sensors. Ensure the replacement maintains the same vented gauge pressure type and operating temperature range.