MPX5999D

Pressure Sensors Transducers Overview

The NXP MPX5999D is a piezoresistive differential pressure sensor designed for board-mount applications. It features an integrated monolithic body with six pins and surface mount installation. The device operates within a supply voltage range of 4.75V to 5.25V, delivering a maximum sensitivity of 4.5mV/kPa. It supports an operating pressure range from 0kPa to 1000kPa, with a maximum overload capacity of 4000kPa. The sensor maintains an accuracy of ±2.5% and functions reliably across a temperature range of -40°C to 125°C.

Pressure Sensors Transducers Feature Summary

• Integrates advanced micro-machined piezoresistive technology into a single unit
• Provides temperature compensation for stable performance across wide thermal ranges
• Features a compact surface-mount package suitable for direct microcontroller interfacing

Pressure Sensors Transducers Applications

• Industrial process control systems requiring differential pressure monitoring
• HVAC equipment for airflow and filter status detection
• Medical devices utilizing precise fluid or gas pressure measurement

Pressure Sensors Transducers Procurement Notes

Verify the specific ordering suffix against official NXP documentation to ensure correct configuration. Confirm that the received component matches the active product status and package type specified in the datasheet. Check for any regional compliance certifications required for your target market before finalizing procurement orders.

Pressure Sensors Transducers Selection Notes

Select this component when high precision and wide temperature stability are critical for differential pressure sensing. Ensure the application environment does not exceed the 1000kPa operating limit or 4000kPa overload threshold. Verify that the system power supply remains within the 4.75V to 5.25V range to maintain specified accuracy levels.

Pressure Sensors Transducers Part Context

This part belongs to the MPX5999 series of pressure sensors from NXP USA Inc. It is specifically engineered for applications employing microcontrollers or microprocessors with A/D inputs. The design leverages patented monolithic construction to combine sensing elements and signal conditioning in a robust, compact form factor.

Pressure Sensors Transducers Replacement Considerations

Consult official NXP substitution guides for compatible alternatives. No public confirmed substitute part numbers are available in the provided documentation.