HSCMRRN030PD2A3

Pressure Sensors Transducers Overview

The HSCMRRN030PD2A3 is a differential pressure sensor from the Honeywell TruStability HSC series. It features an I2C digital output with 12-bit resolution and operates on a 3V to 3.6V supply voltage. The device has a working pressure range of ±30 PSI (±206.84 kPa) and a maximum pressure of ±100 PSI. It utilizes an 8-SMD surface-mount package with dual radial barbed ports sized at 0.08 inches (1.93 mm). Accuracy is specified at ±1%, and it functions within a temperature range of 0°C to +50°C.

Pressure Sensors Transducers Feature Summary

• Integrated I2C digital interface for direct microcontroller communication
• On-chip signal amplification and temperature compensation
• Dual radial barbed port design for secure tubing connection

Pressure Sensors Transducers Applications

• Board mount pressure sensing systems
• Low-pressure differential monitoring applications
• Industrial control instrumentation

Pressure Sensors Transducers Procurement Notes

Verify component availability status as distribution channels may list discontinued or obsolete inventory. Confirm that the specific suffix PD2A3 matches required interface and package specifications. Cross-reference official datasheets for updated electrical characteristics and mechanical dimensions before integration into final designs.

Pressure Sensors Transducers Selection Notes

Select this model for applications requiring a ±30 PSI differential range with digital I2C connectivity. Ensure system power supplies remain within the 3V to 3.6V operational window. Verify that the 0°C to +50°C operating temperature range aligns with environmental conditions. Consider the 8-SMD footprint and barbed port orientation for PCB layout constraints.

Pressure Sensors Transducers Part Context

This component belongs to the Honeywell TruStability HSC family of board-mount pressure sensors. The series provides calibrated, amplified, and temperature-compensated outputs in compact surface-mount packages. The HSC variant specifically targets differential pressure measurements with digital interfaces suitable for modern embedded systems.

Pressure Sensors Transducers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate other HSC series variants with matching pressure ranges and I2C interfaces if this specific model is unavailable.