MPXM2051GS Equivalent & Substitute Parts

Part Overview

The MPXM2051GS is a surface-mount pressure sensor manufactured by NXP Semiconductors, designed for board-mount applications requiring vented gauge pressure measurement. This component operates at 7.25 PSI (50 kPa) with a Wheatstone Bridge output configuration and temperature compensation. The part is currently listed as obsolete, making identification of active equivalent components essential for ongoing production and design continuity.

Substiute Parts

MPXM2051GS

NXP SemiconductorsIn Stock: 856MPXM2051GS Datasheet

Current PartRFQ

MPXM2051GST1

NXP USA Inc.In Stock: 5527MPXM2051GST1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MPXM2051GS is determined by strict equivalence across the following critical parameters:

Operating pressure rating (7.25 PSI / 50 kPa), pressure type (vented gauge), output configuration (Wheatstone Bridge), output range (0 mV ~ 40 mV at 10V supply), accuracy specification (±0.3%), supply voltage range (10V ~ 16V), port interface (male 0.12" tube, barbless), maximum pressure rating (29.01 PSI / 200 kPa), operating temperature range (-40°C ~ 125°C), mounting type (surface mount), and package format (5-SMD Module, Top Port / 5-MPAK).

The MPXM2051GST1 maintains identical electrical and mechanical specifications across all parameters listed above, with the primary distinction being active product status and manufacturer designation (NXP USA Inc. versus NXP Semiconductors).

Parameter Comparison

Engineering Selection Recommendations

The MPXM2051GST1 is the direct functional equivalent of the MPXM2051GS. Both components are ROHS3 compliant and maintain identical electrical and mechanical specifications. The primary distinction is product status: MPXM2051GS is obsolete, while MPXM2051GST1 is active and currently in production with established supply availability.

For new designs or production continuity, MPXM2051GST1 is the appropriate selection. Both parts are manufactured by NXP and share the same base product number designation within the MPXM2051G series, ensuring design compatibility and interchangeability at the circuit level.

Frequently Asked Questions (FAQ)

Q: Can MPXM2051GST1 be used as a direct replacement for MPXM2051GS?

A: Yes. Both components share identical electrical specifications (output range, accuracy, supply voltage), mechanical interface (port size, mounting type, package format), and environmental operating parameters (temperature range, pressure rating). No circuit modifications are required.

Q: What is the difference between MPXM2051GS and MPXM2051GST1?

A: The components are electrically and mechanically identical. The primary difference is product status: MPXM2051GS is obsolete, while MPXM2051GST1 is active. The manufacturer designation differs (NXP Semiconductors versus NXP USA Inc.), reflecting organizational structure changes within NXP.

Q: Are both parts compatible with the same PCB footprint?

A: Yes. Both components use the 5-MPAK package format with identical pin configuration, mounting type (surface mount), and physical dimensions. PCB layouts designed for MPXM2051GS require no modification for MPXM2051GST1 installation.

Q: What compliance certifications apply to both parts?

A: Both MPXM2051GS and MPXM2051GST1 are ROHS3 compliant and REACH unaffected. Both carry EAR99 export classification and HTSUS code 8542.39.0001.

Q: Is supply availability a consideration for component selection?

A: Yes. MPXM2051GST1 is currently in active production with established supply channels. MPXM2051GS is obsolete and subject to limited availability. For production planning, MPXM2051GST1 is the recommended selection.