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NXP Semiconductors MPVZ4006G6T1
- Part No.:
- MPVZ4006G6T1
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 8-SMD Module
- Datasheet:
-
MPVZ4006G6T1.pdf
- Description:
- SENSOR 0.87PSIG 4.6V
- Quantity:
- Payment:
- Shipping:
Inventory:4,205
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Product details
Overview
MPVZ4006G6T1 from Freescale Semiconductor is a fully integrated, on-chip signal-conditioned, temperature-compensated and factory-calibrated silicon piezoresistive pressure sensor with 0–6 kPa full-scale range, 0.3–4.6 V ratiometric analog output, ±2.46% VFSS accuracy (with auto-zero), and surface-mount small-outline package (Case 482-01). It delivers stable differential pressure sensing for liquid level and respiratory equipment where low-pressure resolution and thermal stability are critical.
For engineers reviewing the MPVZ4006G6T1 datasheet, MPVZ4006G6T1 pinout, MPVZ4006G6T1 application, or MPVZ4006G6T1 equivalent, this page provides verified technical context, validated pin functions, real-world use scenarios, and confirmed alternative parts for appliance, healthcare, and industrial embedded systems requiring calibrated analog pressure transduction.
Technical Context
The MPVZ4006G6T1 integrates a micromachined silicon diaphragm with thin-film strain gauges, on-die bipolar signal conditioning, two-stage gain amplification, and temperature compensation circuitry-all monolithically fabricated. Its transfer function is Vout = VS × [(0.1533 × P) + 0.053], enabling direct A/D interfacing with Freescale microcontrollers without external signal conditioning.
It operates exclusively in differential or gauge configuration (P1 > P2), requires dry air as pressure media, and relies on post-installation auto-zeroing to achieve ±2.46% VFSS accuracy over +10°C to +60°C. The stainless steel cap identifies the pressure (P1) side, and gel die coat isolates wire bonds while transmitting pressure to the sensing element.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Pressure Range | 0–6 kPa (0–612 mm H₂O); supports low-range liquid level and respiratory flow detection |
| Output Voltage | 0.3–4.6 V (ratiometric to 4.75–5.25 V supply); directly compatible with 5 V ADC references |
| Accuracy | ±2.46% VFSS with auto-zero; enables high-reliability closed-loop control after system-level zero calibration |
| Operating Temp | +10°C to +60°C; validated for appliance and portable medical device ambient conditions |
| Supply Current | ≤10 mA; suitable for battery-powered or low-power embedded systems |
| Sensitivity | 766 mV/kPa typical; delivers ~4.6 V full-scale swing at 5 V supply for high SNR |
| Max Pressure | 75 kPa burst rating; provides 12.5× overpressure margin for mechanical safety |
Pinout & Package
Durable thermoplastic (PPS) small-outline surface-mount package (Case 482-01), 8-pin, lead-free, RoHS-compliant, with stainless steel cap identifying the pressure (P1) side.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | No Connect | Internal connection; must remain unconnected per datasheet - notch identifies Pin 1 |
| 2 | VS | Positive supply input (4.75–5.25 V); powers internal signal chain and compensation circuitry |
| 3 | Gnd | Analog ground reference; must be tied to system AGND with low-impedance path |
| 4 | Vout | Ratiometric analog output (0.3–4.6 V); connects directly to MCU ADC input |
| 5–8 | No Connect | Internal device connections; no external routing permitted |
Key Features
| Feature | Design Value |
|---|---|
| On-chip temperature compensation | Eliminates need for external thermistor networks or software temperature correction algorithms |
| Factory calibration and auto-zero support | Reduces system-level calibration effort; ±2.46% VFSS accuracy achievable with single-point zero offset subtraction |
| Differential pressure sensing architecture | Enables precise measurement of liquid column height or airflow pressure drop without absolute reference |
| Gel die coat isolation | Protects bond wires and die surface from moisture and contaminants while preserving pressure transmission fidelity |
| Stainless steel cap identification | Provides unambiguous P1 (pressure) side orientation during PCB assembly and tubing attachment |
Applications
| Washing Machine Water Level Sensing | Respiratory Equipment Flow Monitoring |
|---|---|
Use Scenario: Detects water column height in drum via differential pressure between sealed air chamber and atmosphere. IC Role / Device Role / Timing Role: Analog pressure transducer providing real-time 0–6 kPa gauge reading to MCU for fill-level control. Use Value: Enables accurate, maintenance-free water level detection without float switches or optical sensors-reducing mechanical failure points. | Use Scenario: Measures pressure drop across flow restrictor in ventilator breathing circuit to infer inspiratory/expiratory airflow. IC Role / Device Role / Timing Role: Low-drift, temperature-stable pressure sensor feeding analog input for real-time breath cycle analysis. Use Value: Supports FDA-critical respiratory timing and volume calculations with ±2.46% VFSS accuracy after auto-zero. |
| Appliance Liquid Level Control | Industrial Vacuum Leak Detection |
Use Scenario: Monitors detergent tank or rinse reservoir level in dishwashers and coffee machines using air-backed diaphragm. IC Role / Device Role / Timing Role: Integrated pressure-to-voltage converter delivering linear analog output proportional to liquid height. Use Value: Replaces mechanical float assemblies with solid-state reliability and tighter tolerance on fill thresholds. | Use Scenario: Detects minute pressure decay in sealed test chambers during vacuum integrity verification. IC Role / Device Role / Timing Role: High-sensitivity gauge sensor measuring sub-kPa pressure changes over time. Use Value: Achieves <10 Pa resolution via 766 mV/kPa sensitivity and low-noise analog output, enabling fast pass/fail decisions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar pressure transduction applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPXV5004DP | 0–4 kPa range, dual-port differential, 0.2–4.8 V output, ±2.5% accuracy, same Case 482-01 package | Lower full-scale range; better suited for ultra-low-pressure differential measurements (e.g., HVAC duct static pressure) | Select MPXV5004DP when system pressure never exceeds 4 kPa and dual-port symmetry is required. |
| MPXH6115A | 0–115 kPa range, 0.2–4.8 V output, ±1.5% accuracy, larger SOIC-8 package (Case 867B) | Higher pressure capability but reduced low-end resolution; not optimized for sub-10 kPa applications | Select MPXH6115A only if operating range extends beyond 6 kPa and board space allows larger footprint. |
Compared with MPVZ4006G6T1, MPXV5004DP offers tighter low-range resolution but sacrifices upper limit headroom, while MPXH6115A trades precision at 6 kPa for broader range and lower relative accuracy-making MPVZ4006G6T1 optimal for dedicated 0–6 kPa gauge sensing with minimal calibration overhead.
Availability
MPVZ4006G6T1 is available at Aetrix Electronics and suitable for washing machine water level sensing, respiratory equipment monitoring, and industrial vacuum leak detection requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for MPVZ4006G6T1 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
Freescale Semiconductor (now part of NXP Semiconductors) is a global leader in embedded processing and sensor solutions, specializing in automotive, industrial, and consumer microcontrollers and analog ICs.
The MPVZ series was designed specifically for cost-sensitive, high-volume applications in appliances and portable medical devices requiring factory-calibrated, surface-mount pressure sensing with minimal external components.
FAQ
What is the pressure media compatibility of the MPVZ4006G6T1?
The MPVZ4006G6T1 is qualified for use with dry air as the pressure media. Other media-including liquids, oils, or corrosive gases-may degrade long-term reliability or alter calibration. Freescale's internal qualification testing was performed exclusively with dry air; media-specific validation must be conducted by the end user or requested directly from NXP (formerly Freescale) for custom qualification data. The MPVZ4006G6T1 gel die coat provides environmental isolation but does not guarantee chemical compatibility beyond dry air.
Does the MPVZ4006G6T1 require external signal conditioning?
No, the MPVZ4006G6T1 does not require external signal conditioning. It integrates on-chip temperature compensation, gain stages, and calibration circuitry to deliver a ratiometric 0.3–4.6 V analog output directly compatible with standard 5 V microcontroller ADC inputs. The MPVZ4006G6T1 datasheet confirms full signal conditioning is monolithically implemented-only decoupling capacitors (1.0 μF and 0.01 μF) are recommended per Figure 3 for power supply filtering.
How is auto-zero implemented for the MPVZ4006G6T1?
Auto-zero for the MPVZ4006G6T1 is a system-level procedure-not an internal feature. It requires the host MCU to read the MPVZ4006G6T1 output voltage at zero differential pressure (P1 = P2) after mechanical mounting, store that value as the offset, and subtract it from subsequent readings. This step is mandatory to achieve the ±2.46% VFSS accuracy; without it, accuracy degrades to ±5.0% VFSS. The MPVZ4006G6T1 itself provides no auto-zero circuitry-it relies on external firmware implementation.
What is the meaning of "P1 > P2" in the MPVZ4006G6T1 specification?
"P1 > P2" defines the operational mode of the MPVZ4006G6T1 as a gauge or differential pressure sensor where P1 is the pressure side (identified by the stainless steel cap) and P2 is the reference (ambient or vacuum) side. The MPVZ4006G6T1 outputs a voltage proportional to the pressure difference (P1 − P2). Applying pressure to P2 or reversing the port orientation invalidates calibration and may cause measurement error or damage. The MPVZ4006G6T1 is not rated for absolute or vacuum-referenced operation.
Is the MPVZ4006G6T1 RoHS-compliant and lead-free?
Yes, the MPVZ4006G6T1 is RoHS-compliant and lead-free. The datasheet explicitly states: "RoHS-compliant and/or Pb-free versions of Freescale products have the functionality and electrical characteristics of their non-RoHS-compliant and/or non-Pb-free counterparts." The MPVZ4006G6T1 packaging (Case 482-01) meets JEDEC J-STD-020 moisture sensitivity level (MSL) requirements for surface-mount reflow, and its tape-and-reel packaging (denoted by "T1") conforms to industry-standard RoHS handling and assembly protocols.
MPVZ4006G6T1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPVZ4006G
- Package/Case:
- 8-SMD Module
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Applications:
- Board Mount
- Pressure Type:
- Vented Gauge
- Operating Pressure:
- 0.87PSI (6kPa)
- Output Type:
- Analog Voltage
- Output:
- 0.3 V ~ 4.6 V
- Accuracy:
- -
- Voltage - Supply:
- 4.75V ~ 5.25V
- Port Size:
- -
- Port Style:
- No Port
- Features:
- Temperature Compensated
- Termination Style:
- SMD (SMT) Tab
- Maximum Pressure:
- 10.88PSI (75kPa)
- Operating Temperature:
- 10°C ~ 60°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- -
MPVZ4006G6T1 FAQ
1.How can I place an order for MPVZ4006G6T1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MPVZ4006G6T1 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 MPVZ4006G6T1 reliable?
The price and inventory of MPVZ4006G6T1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPVZ4006G6T1 is usually 5 days.
3.What payment methods are accepted for MPVZ4006G6T1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPVZ4006G6T1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPVZ4006G6T1?
MPVZ4006G6T1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPVZ4006G6T1 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 MPVZ4006G6T1?
For technical support, including MPVZ4006G6T1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPVZ4006G6T1 requirements.
6.How does Aetrix verify that MPVZ4006G6T1 is sourced from the original manufacturer or authorized distributors?
All MPVZ4006G6T1 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 MPVZ4006G6T1 meets industry standards.
7.What is the process for return or replacement of MPVZ4006G6T1?
All MPVZ4006G6T1 units undergo pre-shipment inspection (PSI). If there is an issue with MPVZ4006G6T1, 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 MPVZ4006G6T1 part is unused and in its original packaging.
Return procedure for MPVZ4006G6T1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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