MPX2050D

Pressure Sensors Transducers Overview

The MPX2050D is a silicon piezoresistive differential pressure sensor from the MPX2050 series, manufactured by NXP USA Inc. It features an on-chip temperature-compensated and calibrated Wheatstone bridge output. The device provides a linear voltage output ranging from 0mV to 40mV at a 10V supply for a working pressure of 7.25PSI (50kPa). It operates within a supply voltage range of 10V to 16V and withstands a maximum pressure of 29.01PSI (200kPa). The sensor is housed in a 4-SIP module package with PC pin termination, designed for board mount applications.

Pressure Sensors Transducers Feature Summary

• Piezoresistive silicon technology delivering high accuracy and linearity
• On-chip temperature compensation and calibration for stable performance
• Differential pressure sensing capability with analog voltage output

Pressure Sensors Transducers Applications

• Board mount pressure measurement systems
• Industrial process control monitoring
• HVAC system pressure detection

Pressure Sensors Transducers Procurement Notes

Verify the manufacturer designation carefully, as sources list both STMicroelectronics and NXP USA Inc. for this part number. Confirm the specific package variant matches the required 4-SIP configuration. Ensure the application environment stays within the specified -40°C to 125°C operating temperature range. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Pressure Sensors Transducers Selection Notes

Select this component when a differential pressure sensor with integrated temperature compensation is required. The 50kPa working pressure range suits low-pressure differentials. Consider the 4-SIP through-hole package for PCB mounting needs. Evaluate the 0-40mV output against available signal conditioning circuitry capabilities.

Pressure Sensors Transducers Part Context

The MPX2050D belongs to the MPX2050 series of precision pressure sensors. This series utilizes silicon piezoresistive technology to provide accurate measurements. The D suffix typically denotes the specific package or variant within the broader product family offered by NXP.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitutes include MPX2050DP and MPX2050GP. Verify electrical compatibility and pinout alignment before substitution.