MPXH6115A6U

Pressure Sensors Transducers Overview

The MPXH6115A6U is a surface-mount absolute pressure sensor from the NXP MPXA6115A series. It measures pressures between 15 kPa and 115 kPa with an accuracy of ±1.5%. The device operates on a supply voltage of 4.75 V to 5.25 V, producing an analog output ranging from 0.2 V to 4.8 V. It features a single-axial barb port and withstands overpressure up to 400 kPa. The sensor functions within a temperature range of -40°C to 125°C and utilizes an 8-pin SSOP package measuring 4.2 mm in length and 3.9 mm in height.

Pressure Sensors Transducers Feature Summary

• Integrates piezoresistive sensing elements with on-chip bipolar op amp circuitry and thin film resistor networks for signal conditioning.
• Provides temperature compensation to maintain measurement stability across the specified operating range.
• Delivers a high-output proportional analog voltage signal corresponding to the measured absolute pressure.

Pressure Sensors Transducers Applications

• Altimetry measurements for GPS systems
• Weather station monitoring equipment
• Medical devices requiring precise pressure data

Pressure Sensors Transducers Procurement Notes

Verify the specific manufacturer designation, as the MPXH6115A6U part number appears in distributor listings associated with both NXP USA Inc. and STMicroelectronics. Confirm the exact datasheet version and pinout configuration before integration. Ensure compliance with RoHS standards if required by the target application environment.

Pressure Sensors Transducers Selection Notes

Select this component for applications requiring absolute pressure measurement up to 115 kPa with integrated temperature compensation. The 8-pin SSOP package suits surface-mount assembly processes. Consider the ±1.5% accuracy and 400 kPa overpressure limit when evaluating system safety margins and precision requirements.

Pressure Sensors Transducers Part Context

This sensor belongs to the MPXAZ6115A/MPXH6115A family of piezoresistive pressure sensors. These devices are designed for industrial and automotive environments where reliable absolute pressure sensing is critical. The series integrates signal processing electronics to simplify interface with microcontrollers.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers: MPXAZ6115A6U.