MPXA6115A6U

Pressure Sensors Transducers Overview

The MPXA6115A6U is an absolute pressure sensor from the MPXA6115A series manufactured by STMicroelectronics. It features a surface-mount 8-SMD module package with a single axial barb port. The device operates within a pressure range of 15 kPa to 115 kPa, with a maximum overpressure capability of 400 kPa. It provides an analog voltage output ranging from 0.2 V to 4.7 V, powered by a supply voltage between 4.75 V and 5.25 V. The sensor offers ±1.5% accuracy and includes temperature compensation. It functions reliably across a wide operating temperature range from -40°C to 125°C.

Pressure Sensors Transducers Feature Summary

• Integrated temperature compensation for stable performance across varying thermal conditions
• Analog voltage output signal compatible with standard microcontroller interfaces
• High overpressure tolerance significantly exceeding maximum working pressure limits

Pressure Sensors Transducers Applications

• Industrial process control systems requiring absolute pressure monitoring
• HVAC equipment for air flow and static pressure measurement
• Medical devices utilizing pneumatic pressure sensing capabilities

Pressure Sensors Transducers Procurement Notes

Verify manufacturer designation as STMicroelectronics despite NXP family lineage. Confirm RoHS3 compliance status. Ensure SSOP/SMD package dimensions match PCB footprint requirements. Validate operating temperature range suitability for target environment. Check lead time availability due to long standard delivery periods.

Pressure Sensors Transducers Selection Notes

Select this component when absolute pressure measurement within the 15-115 kPa range is required. Consider the ±1.5% accuracy specification for application precision needs. Evaluate the 0.2V to 4.7V output span against ADC input ranges. Verify compatibility with 5V logic levels for direct interfacing without additional level shifting.

Pressure Sensors Transducers Part Context

This part belongs to the MPXA6115A series of absolute pressure sensors. It shares functional characteristics with other variants in the family but differs in specific packaging and suffix designations. The series is designed for general-purpose industrial and commercial applications requiring reliable pressure sensing.

Pressure Sensors Transducers Replacement Considerations

MPXH6115AC6U is a verified substitute within the same product family offering identical pressure ranges and electrical specifications.