MPS20N0040D-D Air Pressure Sensor 0-40kPa DIP-6

The MPS20N0040D-D is a precision air pressure sensor that measures pressures from 0 to 40 kPa. Housed in a DIP-6 package, it’s ideal for low-pressure sensing applications in medical, industrial, and consumer electronics. The sensor uses a piezoresistive element and produces a small analog output proportional to applied pressure. It requires an external amplifier circuit for signal conditioning.

Key Features of MPS20N0040D-D Air Pressure Sensor:

• Pressure Range: Measures pressure from 0 to 40kPa (kilopascals).
• High Sensitivity: Piezoresistive sensing element with high accuracy.
• Compact DIP Package: Easy integration on breadboards or PCBs.
• Low Power Consumption: Suitable for portable applications.
• Analog Output: Voltage output proportional to pressure input.

Technical Specifications of MPS20N0040D-D:

• Pressure Range: 0–40 kPa
• Supply Voltage: 5V DC typical
• Output Type: Differential analog output
• Sensitivity: ~0.2 mV/kPa (requires amplification)
• Response Time: <1 ms
• Operating Temperature: -40°C to +85°C

Mechanical Specifications of MPS20N0040D-D:

• Package Type: Dual In-line Package (DIP-6)
• Mounting: Through-hole
• Port Type: Dual barbed ports for pressure input
• Body Material: Thermoplastic

Dimensions:

• Length: 15mm
• Width: 10mm
• Height: 12mm (including ports)
• Pin Pitch: 2.54mm

Mounting Options:

• Breadboard-Friendly: Easily fits on standard breadboards for prototyping.
• PCB Mount: Designed for through-hole mounting in PCBs.

Schematic Diagram, Connection, Wiring and Pinout of MPS20N0040D-D:

• Pin 1: VCC (Supply Voltage)
• Pin 2: Ground (GND)
• Pin 3 & 4: Differential Output (+ / -)
• Pin 5 & 6: Not connected (optional mounting stability)
• Wiring: Requires external op-amp circuit for signal amplification.

Datasheet of MPS20N0040D-D Air Pressure Sensor:

• Download MPS20N0040D-D Datasheet (PDF)

Applications of MPS20N0040D-D Air Pressure Sensor:

• Medical Devices: Used in respiratory monitoring and airflow measurement.
• Industrial Controls: Monitors air pressure in automation systems.
• Weather Stations: Measures atmospheric pressure changes.
• Consumer Electronics: Applied in smart gadgets and DIY projects.
• Embedded Systems: Integrated in microcontroller-based pressure sensing units.

Equivalent of MPS20N0040D-D Air Pressure Sensor:

• MPX5010: 0-10 kPa analog sensor with internal amplification
• MPX5100: High-range pressure sensor with 0–100kPa range
• BMP180: I2C digital pressure sensor (altitude-focused)
• HX710B: External ADC module for piezoresistive sensors

Package Includes:

• 1 x MPS20N0040D-D Air Pressure Sensor 0–40kPa DIP-6