HSCMRRD015PD2A3

Pressure Sensors Transducers Overview

HSCMRRD015PD2A3 is a differential pressure sensor from the TruStability HSC series, manufactured by Honeywell Sensing and Productivity Solutions. It features a ±15 PSI (±1.03 bar) working pressure range with a maximum overpressure rating of ±40 PSI. The device utilizes an I2C digital output interface with 12-bit resolution and offers an accuracy of ±0.25%. It operates on a supply voltage between 3V and 3.6V, consuming typical current of 2.1 mA. The sensor includes integrated signal amplification and temperature compensation. It is housed in a ceramic SIP-4 package with through-hole mounting and dual radial barbed ports sized at 0.08 inches.

Pressure Sensors Transducers Feature Summary

• Integrated signal conditioning with factory calibration for amplified output
• Digital I2C interface providing direct data access without external ADC
• Temperature compensated operation across industrial ranges
• Ceramic construction ensuring robustness in board mount applications

Pressure Sensors Transducers Applications

• Medical gas monitoring systems
• HVAC airflow measurement
• Industrial process control instrumentation
• Automotive pneumatic system testing

Pressure Sensors Transducers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific suffix matches required pinout and port configuration. Check for RoHS compliance status and ensure storage conditions meet humidity sensitivity requirements prior to assembly. Validate electrical parameters against latest datasheet revisions.

Pressure Sensors Transducers Selection Notes

Select this model for applications requiring high accuracy differential pressure measurement with digital connectivity. Ensure the I2C address configuration supports system bus topology. Verify that the through-hole package fits PCB layout constraints. Consider thermal management if operating near upper temperature limits. Compare against absolute pressure variants if reference type differs.

Pressure Sensors Transducers Part Context

This component belongs to the TruStability HSC family of piezoresistive pressure sensors. The series is characterized by high precision and reliability for demanding environments. The HSCMRRD variant specifically denotes a differential pressure sensor with digital output and through-hole packaging, distinct from surface-mount or analog output counterparts within the same product line.

Pressure Sensors Transducers Replacement Considerations

Direct substitutes include other HSC series parts with matching pressure ranges and I2C interfaces. Verify package compatibility when replacing with SMD variants. Cross-reference electrical specifications to ensure equivalent performance in existing designs.