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NXP Semiconductors MPX2010DP Differential Pressure Sensor, 0-10 kPa, 2.5 mV/kPa, 4-Pin SIP

₹1,869.00 (Inclusive of all taxes)
Out of Stock

The NXP Semiconductors MPX2010DP is a differential, dual-port silicon piezoresistive pressure sensor in a 4-pin SIP package, delivering a ratiometric analog voltage output proportional to applied pressure. It is laser-trimmed for precise calibration and temperature compensation, making it suitable for integration into industrial instrumentation and control systems requiring 10-16V DC supply.

Features

  • Differential pressure sensing with a 0 to 10 kPa range and 2.5 mV/kPa sensitivity.
  • On-chip temperature compensation and calibration for stable output from -40°C to 125°C.
  • Ratiometric analog voltage output simplifies interface with ADCs and microcontrollers.
  • Fast 1 ms response time for dynamic pressure monitoring applications.
  • Robust silicon MEMS construction in a 4-pin SIP package for reliable performance.

Out of stock

Description

The MPX2010DP is a piezoresistive micro-machined silicon pressure sensor designed for differential pressure measurement. Its integrated strain gauge and thin-film resistor network produce a highly linear analog voltage signal directly proportional to the applied pressure differential between its two ports. The device is laser-trimmed at the factory for precise span and offset calibration, ensuring accuracy and repeatability.

Engineered for durability, the sensor operates across a wide temperature range of -40°C to 125°C and is compensated for thermal effects between 0°C and 85°C. Its ratiometric output, relative to a 10-16V DC supply, simplifies signal conditioning and integration with data acquisition systems, industrial PLCs, and microcontroller-based designs requiring reliable low-pressure monitoring.

Key Features

  • Differential pressure sensor with dual-port design for flow and differential measurement.
  • High sensitivity of 2.5 mV/kPa provides a 25 mV full-scale output signal.
  • Integrated on-chip temperature compensation and factory calibration.
  • Wide operating temperature range from -40°C to 125°C.
  • Ratiometric output simplifies design and improves power supply noise rejection.
  • Fast 1 ms response time suitable for dynamic pressure sensing.
  • Low pressure hysteresis of ±0.1% of Full Scale Span (FSS).
  • Robust silicon MEMS construction in a standard 4-pin SIP package.

Applications

  • Industrial flow rate measurement and control in ducts and pipes.
  • Medical device ventilation and respiratory monitoring systems.
  • HVAC system air pressure and filter clog detection.
  • Consumer appliance pressure sensing for coffee makers or air pumps.
  • Laboratory instrumentation for precise low-pressure differential monitoring.

Technical Specifications

Pressure TypeDifferential
Pressure Range0 to 10 kPa
Sensor TypeSilicon Piezoresistive MEMS
Output TypeAnalog Voltage
Sensitivity2.5 mV/kPa
Full Scale Output25 mV
Supply Voltage10 to 16 V DC
Accuracy±5.0% F.S.
Operating Temperature-40°C to 125°C
Compensated Temperature0°C to 85°C
Response Time1 ms
Pressure Hysteresis±0.1% VFSS
Package StyleSIP
Pin Count4 Pins
Weight0.008 kg

Frequently Asked Questions

What is the output signal type of the MPX2010DP sensor?

The MPX2010DP provides a ratiometric analog voltage output. Its sensitivity is 2.5 mV per kilopascal (kPa) of applied differential pressure, with a full-scale output of 25 mV when the supply voltage is within the 10-16V DC range. This analog signal is directly proportional to the pressure and simplifies connection to an ADC.

What is the operating supply voltage range?

The sensor requires a DC supply voltage between 10V and 16V. The output signal is ratiometric to this supply voltage, meaning the output sensitivity (mV/kPa) scales linearly with the input Vcc, which helps maintain accuracy despite supply variations.

How do I connect the 4 pins of the MPX2010DP?

The standard 4-pin SIP pinout is: Pin 1 is the ground (Vss), Pin 2 is the positive output (Vout+), Pin 3 is the supply voltage (Vcc), and Pin 4 is the negative output (Vout-). For differential measurement, connect the two pressure ports to the system and read the voltage difference between Pins 2 and 4.

Is this sensor suitable for medical or HVAC applications?

Yes, its 0-10 kPa range and differential design make it well-suited for medical respiratory equipment (like ventilators) to monitor air flow and pressure. In HVAC systems, it can be used for filter monitoring, airflow balancing, and duct pressure measurement due to its accuracy and temperature-compensated performance.

Package Includes

  • 1 x NXP Semiconductors MPX2010DP Differential Pressure Sensor

Additional Information

Weight 0.008 kg
Dimensions 7 × 10 × 3 cm