SKU: SENS-2072
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NXP Semiconductors MP3V5004DP Pressure Sensor, 0-3.92 kPa Range, Analog Voltage Output, SOP-8 Package

₹1,889.00 (Inclusive of all taxes)
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The NXP Semiconductors MP3V5004DP is a silicon piezoresistive MEMS pressure sensor delivering an analog voltage output for gauge pressure measurement from 0 to 3.92 kPa. Operating from a 2.7V to 3.3V supply, it is designed for integration into low-pressure sensing systems, medical devices, HVAC controls, and industrial applications requiring a compact SOP-8 package.

Features

  • Silicon piezoresistive MEMS sensor for precise low-pressure measurement.
  • Analog voltage output simplifies interface with microcontrollers and ADCs.
  • Compact SOP-8 surface-mount package for space-constrained designs.
  • Wide operating temperature range from 0°C to +85°C.
  • Optimized for 3.3V logic systems with a 2.7V to 3.3V supply range.

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Description

The MP3V5004DP from NXP Semiconductors is a gauge pressure sensor based on a micromachined silicon piezoresistive sensing element. This MEMS technology provides a stable analog voltage signal proportional to the applied differential pressure, referenced to atmospheric pressure. The sensor is calibrated and temperature compensated for reliable performance across its specified operating range.

Housed in a standard SOP-8 package, it is suitable for automated PCB assembly. The device is engineered for applications requiring accurate monitoring of very low pressures, such as in ventilation systems, medical respiratory equipment, and industrial pressure switches, where its small footprint and direct analog interface offer significant design advantages.

Key Features

  • High-sensitivity piezoresistive MEMS sensing element.
  • Fully calibrated and temperature compensated output.
  • Low-voltage operation compatible with modern 3.3V microcontrollers.
  • Robust SOP-8 package designed for surface-mount technology (SMT).
  • Provides a ratiometric analog voltage output signal.
  • Ideal for gauge pressure measurement in controlled environments.

Applications

  • HVAC system duct pressure monitoring and airflow control.
  • Medical devices for respiratory pressure and spirometry measurements.
  • Industrial low-pressure switches and control systems.
  • Laboratory equipment for precise differential pressure sensing.
  • Portable electronic manometers and environmental monitoring devices.

Technical Specifications

Manufacturer Part NumberMP3V5004DP
BrandNXP Semiconductors
Pressure TypeGauge
Pressure Range0 to 3.92 kPa
Sensor TypeSilicon Piezoresistive MEMS
Output TypeAnalog Voltage
Supply Voltage2.7 V to 3.3 V
Accuracy±5.0% Full Scale (F.S.)
Operating Temperature0°C to +85°C
Package / CaseSOP-8
Weight0.008 kg

Frequently Asked Questions

What is the output signal type of the MP3V5004DP pressure sensor?

The MP3V5004DP provides an analog voltage output. The output voltage varies ratiometrically with the applied supply voltage and is proportional to the sensed gauge pressure within the 0 to 3.92 kPa range, making it straightforward to connect to a microcontroller's ADC input.

What is the required power supply for this sensor?

This sensor operates from a 2.7V to 3.3V DC power supply. It is specifically designed for compatibility with standard 3.3V logic systems. Ensure your power source is stable and within this range for accurate sensor performance and to avoid damage.

What does 'gauge pressure' mean for this sensor?

Gauge pressure measures pressure relative to the ambient atmospheric pressure. The MP3V5004DP reads zero when both ports are exposed to the same atmospheric pressure. It is suitable for applications like airflow measurement in ducts or pressure monitoring in sealed systems referenced to atmosphere.

How accurate is the MP3V5004DP sensor?

The sensor has a specified accuracy of ±5.0% of Full Scale (F.S.) over its operating temperature range (0°C to +85°C). This includes the effects of non-linearity, hysteresis, and repeatability. For critical applications, consult the official NXP Semiconductors datasheet for detailed error budgets.

Is this sensor suitable for surface-mount assembly?

Yes, the sensor comes in a standard SOP-8 (Small Outline Package) form factor, which is designed for surface-mount technology (SMT). It is compatible with automated pick-and-place machines and reflow soldering processes commonly used in PCB manufacturing.

Package Includes

  • 1 x NXP Semiconductors MP3V5004DP Pressure Sensor

Additional Information

Weight 0.008 kg
Dimensions 12 × 8 × 2 cm