NPA-300M-001G

Pressure Sensors Transducers Overview

The NPA-300M-001G is a board-mount pressure sensor from the NPA-300 series, designed for gauge pressure measurement with a working range of 1 PSI (6.89 kPa). It features an analog voltage output spanning 0.5V to 3V and operates on a 3.3V supply. The device utilizes a 14-SOIC package with a top port configuration and includes integrated signal amplification and temperature compensation. Accuracy is rated at ±1.5%, supporting operation between -40°C and 125°C.

Pressure Sensors Transducers Feature Summary

• Integrated signal amplification and temperature compensation for stable performance
• Surface mount design with top-mounted dual barb ports for direct tubing connection
• Analog voltage output compatible with standard microcontroller interfaces

Pressure Sensors Transducers Applications

• Medical gas monitoring systems
• HVAC airflow sensing
• Industrial process control instrumentation

Pressure Sensors Transducers Procurement Notes

Verify component authenticity through authorized Amphenol Advanced Sensors distributors or certified partners. Confirm RoHS compliance status and moisture sensitivity level (MSL 5A) requirements during storage and handling. Ensure ordering specifications match the exact suffix G for the correct package and termination style. Request official datasheets and test reports to validate technical parameters against project requirements before final procurement decisions.

Pressure Sensors Transducers Selection Notes

Select this model when a low-pressure gauge sensor with amplified analog output is required. The 1 PSI range suits applications involving small fluid or gas flows. The SOIC-14 package facilitates automated surface mounting. Consider the top-port orientation for easy tubing attachment in confined spaces. Verify that the 0.5V to 3V output aligns with the input voltage range of the downstream processing circuitry.

Pressure Sensors Transducers Part Context

This component belongs to the NPA-300 series of MEMS pressure sensors manufactured by NovaSensor, an Amphenol company. The series focuses on board-mount solutions for medical and industrial applications. The NPA-300M-001G specifically targets low-pressure gauge measurements with integrated signal conditioning, distinguishing it from raw bridge output variants within the broader product line.

Pressure Sensors Transducers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternatives based on matching pressure range, output type, and package dimensions only after verifying specific application constraints.