NPA-730B-02WG

Pressure Sensors Transducers Overview

The NPA-730B-02WG is a board-mount pressure sensor from the Amphenol NPA series, designed for gas measurement applications. It features a digital I2C output interface and operates on a 3.3V supply voltage. The device provides an accuracy of ±1.5% and measures gauge pressure ranging from 0.07 psi to 0.5 kPa. It utilizes a 14-bit resolution and is housed in a 14-SOIC package with a top port configuration. The sensor supports surface mount installation and functions within a temperature range of -40°C to +125°C.

Pressure Sensors Transducers Feature Summary

• Integrated digital I2C interface for direct microcontroller communication
• On-chip temperature compensation for stable performance across operating ranges
• Surface mount design optimized for automated PCB assembly processes

Pressure Sensors Transducers Applications

• Medical equipment diagnostics
• Industrial instrumentation
• Environmental monitoring systems

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix code against official documentation to confirm port style and pressure rating. Ensure the selected variant matches the required I2C address and supply voltage constraints. Confirm RoHS compliance status through the manufacturer's latest certification records before finalizing procurement orders.

Pressure Sensors Transducers Selection Notes

Select this component when a low-pressure gauge measurement solution with digital output is required. Consider the 14-SOIC package dimensions for board space constraints. Verify that the operating environment stays within the specified temperature limits and that the I2C bus speed is compatible with the host system controller.

Pressure Sensors Transducers Part Context

This part belongs to the NPA series of MEMS pressure sensors by Amphenol Advanced Sensors. The series offers various pressure ranges and output types tailored for healthcare and industrial sectors. The NPA-730B variant specifically targets gauge pressure applications with digital connectivity.

Pressure Sensors Transducers Replacement Considerations

Consult official substitution lists for equivalent parts within the NPA family. Verify pinout compatibility and electrical specifications before replacing with other models.