MPX2102DP

Pressure Sensors Transducers Overview

The MPX2102DP is a differential silicon piezoresistive pressure sensor with a working pressure of 14.5 PSI (100 kPa) and a maximum pressure of 58.02 PSI (400 kPa). It features a 4-SIP module package with PC pin termination for through-hole mounting. The device provides a ratiometric output ranging from 0mV to 40mV at 10V supply, with an operating temperature range of -40°C to 125°C. Powered by 10V to 16V, it includes on-chip temperature compensation and laser-trimmed calibration for precise span and offset accuracy.

Pressure Sensors Transducers Feature Summary

• Monolithic silicon diaphragm with integrated strain gauge and thin-film resistor network
• On-chip temperature compensation over extended operational ranges
• Laser-trimmed chip for precise span and offset calibration
• Ratiometric voltage output directly proportional to applied pressure

Pressure Sensors Transducers Applications

• Medical equipment pressure monitoring
• Industrial process control systems
• HVAC differential pressure measurement

Pressure Sensors Transducers Procurement Notes

Verify component status as the MPX2102 series is listed as obsolete or end-of-life in major distributor databases. Confirm current availability through STMicroelectronics channels, as NXP MEMS sensor products have been transitioned to STMicroelectronics. Ensure compatibility with existing PCB layouts and soldering profiles for the 4-SIP package before procurement.

Pressure Sensors Transducers Selection Notes

Select this part for applications requiring differential pressure measurement up to 100 kPa with high linearity. The 4-SIP through-hole package suits board-mounted installations. Consider the ratiometric output characteristic when designing signal conditioning circuits. Verify that the operating temperature range meets environmental requirements.

Pressure Sensors Transducers Part Context

The MPX2102DP belongs to the MPX2100 series of silicon piezoresistive pressure sensors. This series offers accurate and linear voltage outputs proportional to applied pressure. The specific DP suffix indicates a differential configuration with male port connections. The series is designed for diverse medical and industrial applications requiring reliable pressure sensing.

Pressure Sensors Transducers Replacement Considerations

NXP MEMS sensor products have been transitioned to STMicroelectronics. Check for direct equivalents within the STMicroelectronics portfolio or other manufacturers offering similar differential pressure sensors with compatible pressure ranges and package types.