MPXM2051GS

Pressure Sensors Transducers Overview

The MPXM2051GS is a silicon piezoresistive pressure sensor designed for gauge pressure measurement. It features an on-chip temperature compensated and calibrated output, providing a linear voltage signal directly proportional to the applied pressure. The device operates within a working pressure range of 0 to 50 kPa (7.25 PSI) and can withstand a maximum pressure of 200 kPa (29.01 PSI). It utilizes a 5-pin M-PAC package with surface mount termination. The sensor offers high accuracy with a typical error band of -0.6% to 0.4%. It functions with a supply voltage between 10V and 16V, producing an output of 0mV to 40mV at 10V excitation. The operational temperature range spans from -40°C to 125°C.

Pressure Sensors Transducers Feature Summary

• On-chip temperature compensation ensures stable performance across varying thermal conditions.
• Integrated calibration provides a highly accurate and linear voltage output.
• Silicon piezoresistive technology enables robust mechanical durability.

Pressure Sensors Transducers Applications

• HVAC system pressure monitoring
• Industrial process control instrumentation
• Medical device gas flow sensing

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'GS' against the manufacturer's latest datasheet to confirm package type and tape/reel specifications. Ensure the application circuit supports the required 10V to 16V supply voltage. Confirm that the 5-pin M-PAC footprint matches the PCB design. Check for any recent product change notifications regarding manufacturing facility transfers or material updates.

Pressure Sensors Transducers Selection Notes

Select this component when a gauge pressure sensor with integrated temperature compensation is required. The 50 kPa range suits low-pressure applications. Consider the 5-pin SMD package for automated assembly. Verify that the bridge output interface is compatible with the downstream signal conditioning electronics. Ensure the operating temperature range meets the environmental requirements of the target system.

Pressure Sensors Transducers Part Context

The MPXM2051GS belongs to the MPX series of silicon pressure sensors originally developed by Motorola and later acquired by Freescale Semiconductor, now NXP Semiconductors. This series is known for its monolithic integration of piezoresistive elements and signal conditioning. The MPXM2051G variant specifically targets gauge pressure applications with high linearity and accuracy.

Pressure Sensors Transducers Replacement Considerations

Direct replacements include MPXM2051GST1. Other variants in the MPX2053 family may offer similar functionality but require verification of pin compatibility and electrical characteristics.