NPA-500B-015D

Pressure Sensors Transducers Overview

The NPA-500B-015D is an absolute pressure sensor from the Amphenol NovaSensor NPA-500 series. It features a 15 PSI (103.42 kPa) working pressure range with a maximum pressure rating of 60 PSI (413.69 kPa). The device provides an analog voltage output ranging from 0.5V to 4.5V, powered by a supply voltage of 4.75V to 5.25V. It utilizes a 14-SOIC package with a top port and dual barbless ports measuring 0.12 inches (3mm). The sensor offers ±1.5% accuracy and operates within a temperature range of -40°C to 125°C.

Pressure Sensors Transducers Feature Summary

• Integrated signal amplification and temperature compensation for stable performance
• Surface-mount 14-SOIC module design with top-mounted dual barbless ports
• Analog voltage output compatible with standard interface circuits

Pressure Sensors Transducers Applications

• Board-mounted industrial pressure monitoring
• HVAC system pressure sensing
• Medical device pneumatic control

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'D' against official Amphenol documentation to confirm port configuration and pinout compatibility. Ensure supply voltage requirements align with the 4.75V to 5.25V specification. Confirm moisture sensitivity level handling procedures during assembly to prevent package damage.

Pressure Sensors Transducers Selection Notes

Select this model for applications requiring absolute pressure measurement in compact board-mount designs. The 15 PSI range suits low-pressure gas monitoring tasks. Consider the 14-SOIC footprint and top-port orientation for PCB layout constraints. Verify thermal management needs given the 125°C upper operating limit.

Pressure Sensors Transducers Part Context

Part of the NPA-500 series MEMS pressure sensors designed for cost-effective, high-volume applications. The series offers various pressure ranges and port configurations within a standardized surface-mount package family.

Pressure Sensors Transducers Replacement Considerations

NPA-500B-015A: Similar absolute pressure sensor with identical electrical specifications but potentially different port styles; verify mechanical fit.