NPA-300M-030G

Pressure Sensors Transducers Overview

The NPA-300M-030G is a board-mount pressure sensor from the NPA-300 series by Amphenol Advanced Sensors. It features a gauge pressure type with a working pressure of 30 PSIG (206.84 kPa). The device provides an analog voltage output ranging from 0.5 V to 3 V, powered by a supply voltage between 3 V and 3.135 V to 3.465 V. It utilizes a 14-SOIC package with dual male ports sized at 0.12 inches (3 mm). Accuracy is specified at ±1.5%, and it operates within a temperature range of -40°C to +125°C.

Pressure Sensors Transducers Feature Summary

• Integrated signal conditioning with amplified analog voltage output
• Temperature compensated for stable performance across wide ranges
• Dual port configuration with barbed fittings for secure tubing connection

Pressure Sensors Transducers Applications

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

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'M' indicates the correct output voltage range and interface compatibility for your design. Confirm that the 14-SOIC surface mount package aligns with your PCB footprint requirements. Ensure the operating environment stays within the specified temperature limits to maintain accuracy. Check for moisture sensitivity level handling during assembly.

Pressure Sensors Transducers Selection Notes

Select this model when a gauge pressure range up to 30 PSIG is required with a standard analog voltage interface. The dual-port design facilitates differential or vented gauge measurements depending on system plumbing. Consider the SOIC package size for space-constrained board layouts. Verify power supply stability matches the 3V nominal requirement for optimal linearity.

Pressure Sensors Transducers Part Context

This component belongs to the NPA-300 series of MEMS pressure sensors. It is part of Amphenol's NovaSensor portfolio designed for cost-effective, high-volume applications. The series offers various pressure ranges and output types, with this specific variant focusing on mid-range gauge pressure with analog signaling.

Pressure Sensors Transducers Replacement Considerations

Check datasheets for NPA-300B-030G if a different supply voltage range is needed. Other NPA-300 variants may offer different pressure ratings or port configurations. Ensure pinout compatibility before substituting with similar board-mount sensors.