MPRLF0025KG00001A

Pressure Sensors Transducers Overview

The MPRLF0025KG00001A is a MicroPressure board-mount pressure sensor manufactured by Honeywell Sensing and Productivity Solutions. It utilizes piezoresistive silicon technology with an integrated ASIC for signal conditioning, providing a digital output compatible with I2C or SPI interfaces. The device features a 24-bit resolution and operates within a supply voltage range of 1.8V to 3.6V. It is designed for absolute pressure measurement with a working pressure of 25 PSI (172.37 kPa) and a maximum pressure rating of 60 PSI (413.69 kPa). The sensor includes factory calibration and temperature compensation to ensure accuracy across its operating range.

Pressure Sensors Transducers Feature Summary

• Integrated ASIC provides amplified and temperature-compensated digital output
• Supports IoT-compatible I2C and SPI communication interfaces
• Factory calibrated and compensated for offset, sensitivity, and non-linearity
• Stainless steel pressure interface compatible with various liquid media

Pressure Sensors Transducers Applications

• Consumer health devices such as non-invasive blood pressure monitors
• Medical equipment including negative pressure wound therapy and breast pumps
• Commercial appliances like coffee machines
• Industrial HVAC systems and gas mass flow monitoring

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix codes on the component marking against official Honeywell documentation to confirm exact pressure range, package type, and interface configuration. Ensure that the ordering part number matches the required absolute or gauge pressure specification and communication protocol before procurement, as minor suffix variations can alter functional parameters.

Pressure Sensors Transducers Selection Notes

Select this component when a compact, digitally calibrated pressure solution is required for board-level integration. The MPR series is suitable for applications demanding high accuracy with minimal external circuitry due to built-in signal conditioning. Consider the operating temperature range and media compatibility with the stainless steel port when evaluating suitability for specific industrial or medical environments.

Pressure Sensors Transducers Part Context

This model belongs to the Honeywell MPR MicroPressure series, which are designed for space-constrained applications. The series offers a range of pressure ratings from low vacuum to higher pressures, all packaged in a small SMD footprint. These sensors are engineered to replace traditional analog pressure transducers by providing direct digital data, simplifying system design and improving reliability in modern electronic devices.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers: None identified.