HSCSNNN150PG2A3

Pressure Sensors Transducers Overview

The HSCSNNN150PG2A3 is a piezoresistive pressure sensor from the TruStability HSC series, manufactured by Honeywell Sensing and Productivity Solutions. It features an absolute gauge pressure range of 150 PSIG (1034.2 kPa) with a maximum overpressure rating of 250 PSI (1723.69 kPa). The device provides a digital output via I2C interface with 12-bit resolution. Operating on a supply voltage of 3V to 3.6V, it delivers an accuracy of ±0.25%. Designed for board mount applications, it utilizes a 4-SIP ceramic package with through-hole PC pin termination. The sensor operates within a temperature range of -20°C to 85°C.

Pressure Sensors Transducers Feature Summary

• Integrated digital I2C interface providing direct data output without external analog conditioning.
• Piezoresistive sensing technology combined with ASIC signal conditioning for high reliability.
• Factory-calibrated and temperature-compensated performance ensuring stable readings across the operating range.

Pressure Sensors Transducers Applications

• Board-mounted industrial process control systems
• HVAC equipment monitoring
• Medical device pressure measurement

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix codes against official Honeywell documentation to confirm exact pressure ratings and interface configurations. Ensure compatibility with the target PCB layout for the 4-SIP through-hole package. Confirm that the I2C bus voltage levels align with the 3V to 3.6V supply requirement of the sensor. Check for any recent product change notices regarding material or manufacturing updates.

Pressure Sensors Transducers Selection Notes

Select this component when a digital I2C output is required for absolute pressure measurement in compact board-mount designs. The 150 PSIG range suits applications requiring moderate pressure detection with high accuracy. Consider the 4-SIP form factor for space-constrained environments where through-hole mounting is preferred. Ensure the system power supply remains within the specified 3V to 3.6V window for optimal operation.

Pressure Sensors Transducers Part Context

This part belongs to the TruStability HSC series, which focuses on miniaturized, high-accuracy pressure sensors. The series integrates piezoresistive elements with ASICs to provide calibrated and compensated outputs. The HSCSNNN150PG2A3 specifically targets applications needing digital communication protocols, distinguishing it from analog bridge-output variants in the same family.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-references only through official Honeywell engineering channels.