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NXP Semiconductors MPXM2010D
- Part No.:
- MPXM2010D
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 5-SMD Module
- Datasheet:
-
MPXM2010D.pdf
- Description:
- SENSOR 1.45PSID .025V 5MPAK
- Quantity:
- Payment:
- Shipping:
Inventory:1,690
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Product details
Overview
MPXM2010D from NXP Semiconductors is a silicon piezoresistive differential pressure sensor in Unibody package (Case 344-15), delivering ratiometric voltage output proportional to applied pressure up to 10 kPa, with factory laser-trimmed span/offset calibration and on-chip temperature compensation over 0 °C to 85 °C. It serves as a primary transduction element in low-pressure medical and industrial sensing systems requiring stable analog output.
For engineers reviewing the MPXM2010D datasheet, MPXM2010D pinout, MPXM2010D application, or MPXM2010D equivalent, key selection criteria include its 10 kPa full-scale range, ±0.1%VFSS pressure hysteresis, 2.5 mV/kPa sensitivity, 1.0 ms response time, and compatibility with dry clean air media in gauge/differential configurations.
Technical Context
The MPXM2010D integrates a monolithic silicon diaphragm with embedded strain gauges and thin-film resistor networks for direct piezoresistive pressure-to-voltage conversion. Its ratiometric output scales linearly with supply voltage (10–16 Vdc), enabling simplified signal conditioning when referenced to the same excitation source.
On-chip temperature compensation corrects both full-scale span drift (±1.0 %VFSS) and offset drift (±1.0 mV) across 0 °C to 85 °C, achieved via matched thermal coefficients of the integrated resistive elements and dynamic laser trimming during manufacturing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Full-Scale Range | 0–10 kPa (0–1.45 PSI); defines usable pressure window for linear output and specified accuracy. |
| Supply Voltage | 10–16 Vdc; ratiometric operation ensures output scaling matches excitation, reducing reference dependency. |
| Full-Scale Span | 24–26 mV at VS = 10 Vdc; determines analog output swing and minimum detectable pressure change. |
| Linearity Error | ±1.0 %VFSS (end-point method); quantifies maximum deviation from ideal linear transfer function over full scale. |
| Response Time | 1.0 ms (10% to 90%); enables real-time monitoring of rapidly changing low-pressure events such as airflow pulses. |
| Temperature Compensation | 0 °C to 85 °C; maintains calibrated accuracy without external circuitry or software correction. |
| Pressure Hysteresis | ±0.1 %VFSS; ensures repeatable output when cycling between same pressure points, critical for control-loop stability. |
Pinout & Package
MPXM2010D uses the Unibody package (Case 344-15), a stainless steel-capped surface-mount housing with integrated pressure port and gel-isolated die. The package provides mechanical robustness and environmental protection while maintaining high-sensitivity diaphragm compliance.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND | Ground reference | Common return path for supply and output; must be low-impedance to minimize noise coupling into differential output. |
| +VOUT | Positive output terminal | Delivers voltage proportional to pressure applied to P1 side relative to P2; used with –VOUT for true differential readout. |
| VS | Power supply input | Accepts 10–16 Vdc; powers internal Wheatstone bridge and sets output scale via ratiometric relationship. |
| –VOUT | Negative output terminal | Completes differential output pair; enables common-mode rejection and improved noise immunity in instrumentation amplifiers. |
Key Features
| Feature | Design Value |
|---|---|
| Ratiometric output | Output voltage scales directly with supply voltage, eliminating need for precision voltage references in analog front-end design. |
| Factory laser-trimmed calibration | Span and offset pre-adjusted at wafer level, reducing system-level calibration effort and improving production yield. |
| Differential pressure configuration | P1/P2 porting supports bidirectional pressure measurement (P1 > P2 or P2 > P1), enabling vacuum and positive pressure detection in one device. |
| Stainless steel Unibody package | Case 344-15 provides hermetic sealing, media isolation via silicone gel, and mechanical durability for harsh environments. |
| Low hysteresis & high repeatability | ±0.1 %VFSS pressure hysteresis ensures consistent readings across repeated pressure cycles, essential for closed-loop control accuracy. |
Applications
| Respiratory Flow Monitoring | Air Movement Control |
|---|---|
Use Scenario: Measuring inspiratory/expiratory airflow in portable ventilators and spirometers using differential pressure across a flow restrictor. IC Role / Device Role / Timing Role: Primary pressure transducer converting airflow-induced ΔP into calibrated analog voltage for ADC sampling. Use Value: 1.0 ms response time captures rapid breathing dynamics; ±0.1 %VFSS hysteresis ensures accurate tidal volume calculation over repeated breath cycles. | Use Scenario: Detecting HVAC duct airflow presence, direction, and relative magnitude in energy management systems. IC Role / Device Role / Timing Role: Differential pressure sensor mounted across an orifice plate or pitot tube to infer volumetric flow rate. Use Value: Ratiometric output simplifies integration with microcontroller ADCs; 0–10 kPa range matches typical low-velocity duct pressure differentials. |
| Medical Diagnostic Controllers | Low-Pressure Switching |
Use Scenario: Pressure-triggered actuation in infusion pumps, dialysis machines, and anesthesia delivery systems requiring precise threshold detection. IC Role / Device Role / Timing Role: Analog feedback element feeding comparator or ADC input to enable programmable pressure thresholds and alarms. Use Value: Factory-calibrated offset (±1.0 mV) and span (24–26 mV) reduce firmware calibration overhead; temperature compensation maintains trip-point stability across operating environments. | Use Scenario: Replacing mechanical pressure switches in pneumatic controls, leak testers, and filter monitoring where reliability and repeatability are critical. IC Role / Device Role / Timing Role: Solid-state pressure threshold detector providing analog output for flexible logic-level decision making. Use Value: Stainless steel Unibody package withstands repeated cycling; low hysteresis prevents chatter near switching points, improving system reliability. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar differential pressure sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPX2010D | Unibody package (Case 344-15), stainless steel cap, P1 side identified by cap | Gauge/differential use with dry air media; optimized for medical and industrial low-pressure systems | Select for ruggedized SMT mounting and proven long-term stability in regulated medical devices. |
| MPXM2010GS | MPAK package (Case 1320A-02), rail packaging, same electrical specs but different mechanical interface | Same 10 kPa range and ratiometric output; suited for automated assembly lines requiring tape-and-reel feed | Choose when board space allows larger MPAK footprint and high-volume pick-and-place is required. |
Compared with MPX2010D and MPXM2010GS, the MPXM2010D offers identical core sensing performance but differs in package form factor and assembly compatibility-Unibody enables compact layout and mechanical robustness, while MPAK supports high-speed placement, with no electrical trade-offs in sensitivity, linearity, or temperature behavior.
Availability
MPXM2010D is available at Aetrix Electronics and suitable for respiratory diagnostics, HVAC airflow control, medical controller feedback, and low-pressure switching applications requiring stable component supply and long-lifecycle support.
Supply support for MPXM2010D includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.
The MPX2010 series belongs to NXP's legacy pressure sensor product line, designed specifically for high-accuracy, temperature-stable analog pressure measurement in medical instrumentation and industrial control systems.
FAQ
What is the pressure range and output type of the MPXM2010D?
The MPXM2010D has a full-scale pressure range of 0–10 kPa (0–1.45 PSI) and provides a ratiometric differential analog voltage output. At 10 Vdc supply, its full-scale span is 24–26 mV, with +VOUT and –VOUT terminals enabling true differential readout. This output scales linearly with applied pressure and supply voltage, supporting straightforward interfacing with instrumentation amplifiers or ratiometric ADCs. The MPXM2010D is not a digital sensor-it delivers continuous analog voltage proportional to pressure.
Is the MPXM2010D calibrated and temperature-compensated?
Yes, the MPXM2010D is factory-calibrated and temperature-compensated. Each unit undergoes laser trimming for precise span and offset adjustment, and its on-chip resistor network compensates for temperature-induced drift in both full-scale span (±1.0 %VFSS) and offset (±1.0 mV) across 0 °C to 85 °C. This compensation is implemented at the die level and requires no external components or software correction. The MPXM2010D meets its published accuracy specifications-including linearity, hysteresis, and TCO-within this temperature band without user intervention.
What package type and pin configuration does the MPXM2010D use?
The MPXM2010D uses the Unibody package (Case 344-15), a surface-mount stainless steel-capped housing with integrated pressure port. It has four pins arranged in a single-row configuration: Pin 1 = GND, Pin 2 = +VOUT, Pin 3 = VS (10–16 Vdc), Pin 4 = –VOUT. The P1 (pressure) side is identified by the stainless steel cap, per NXP's pressure-side delineation table. This package provides mechanical robustness, silicone-gel die isolation, and compatibility with standard reflow soldering profiles.
Can the MPXM2010D be used with media other than dry air?
NXP specifies the MPXM2010D for use with dry clean air as the pressure medium. Operating with other gases or liquids may affect long-term reliability, zero stability, and accuracy due to chemical interaction with the silicone gel encapsulant or diaphragm. For non-air media, consult NXP Application Note AN3728 and contact NXP technical support before deployment. The MPXM2010D is not rated for corrosive, condensing, or particulate-laden media without additional external filtration or isolation-its qualification testing and reliability data assume dry air conditions only.
How does the MPXM2010D differ from the MPX2010D and MPXM2010GS variants?
The MPXM2010D is electrically identical to the MPX2010D (same Case 344-15 Unibody package, pinout, and specs), differing only in ordering designation and traceability. In contrast, the MPXM2010GS uses the MPAK package (Case 1320A-02), same electrical performance but distinct mechanical footprint and tape-and-reel packaging. All three share identical 10 kPa range, ratiometric output, and temperature compensation-but MPXM2010D and MPX2010D are drop-in replacements, whereas MPXM2010GS requires PCB layout revision due to different package dimensions and lead configuration.
MPXM2010D Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPX2010
- Package/Case:
- 5-SMD Module
- Packaging:
- Tube
- Product Status:
- Obsolete
- Applications:
- Board Mount
- Pressure Type:
- Differential
- Operating Pressure:
- 1.45PSI (10kPa)
- Output Type:
- Wheatstone Bridge
- Output:
- 0 mV ~ 25 mV (10V)
- Accuracy:
- ±1%
- Voltage - Supply:
- 10V ~ 16V
- Port Size:
- -
- Port Style:
- No Port
- Features:
- Temperature Compensated
- Termination Style:
- Gull Wing
- Maximum Pressure:
- 10.88PSI (75kPa)
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 5-MPAK
MPXM2010D FAQ
1.How can I place an order for MPXM2010D through Aetrix?
Please submit a Request for Quotation (RFQ) for MPXM2010D on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MPXM2010D reliable?
The price and inventory of MPXM2010D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPXM2010D is usually 5 days.
3.What payment methods are accepted for MPXM2010D?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPXM2010D transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPXM2010D?
MPXM2010D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPXM2010D order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MPXM2010D?
For technical support, including MPXM2010D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPXM2010D requirements.
6.How does Aetrix verify that MPXM2010D is sourced from the original manufacturer or authorized distributors?
All MPXM2010D products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MPXM2010D meets industry standards.
7.What is the process for return or replacement of MPXM2010D?
All MPXM2010D units undergo pre-shipment inspection (PSI). If there is an issue with MPXM2010D, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MPXM2010D part is unused and in its original packaging.
Return procedure for MPXM2010D:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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