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NXP Semiconductors MPVZ5010GW7U
- Part No.:
- MPVZ5010GW7U
- Manufacturer:
- NXP Semiconductors
- Category:
- Pressure Sensors, Transducers
- Package:
- 8-DIP Module
- Datasheet:
-
MPVZ5010GW7U.pdf
- Description:
- SENSOR 1.45PSIG 0.22" 4.7V
- Quantity:
- Payment:
- Shipping:
Inventory:4,027
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Product details
Overview
MPVZ5010GW7U from Freescale Semiconductor is a fully integrated, temperature-compensated and factory-calibrated silicon piezoresistive pressure sensor with analog output, designed for differential or gauge pressure measurement in the 0–10 kPa range. It delivers a ratiometric 0.2–4.7 V output at 5.0 V supply, features ±5.0% full-scale accuracy over 0° to 85°C, and uses durable PPS thermoplastic packaging in through-hole configuration (Case 1560-02).
For engineers reviewing the MPVZ5010GW7U datasheet, MPVZ5010GW7U pinout, MPVZ5010GW7U application, or MPVZ5010GW7U equivalent, this transducer is selected for precision low-pressure sensing where direct A/D interfacing with microcontrollers, stable offset performance (<±0.5%VFSS long-term), and industrial-grade port compatibility are required.
Technical Context
The MPVZ5010GW7U integrates micromachined silicon sensing elements, thin-film metallization, and bipolar signal conditioning circuitry-including two-stage gain amplification, on-chip temperature compensation, and ground reference shift-onto a single monolithic die. Its transfer function is VOUT = VS × (0.09 × P + 0.04) ± 5.0% VFSS, with ratiometric behavior across 4.75–5.25 V supply.
It operates as a gauge/differential sensor (P1 > P2), with P1 identified by vertical port attachment per Freescale's side identification table. The device requires external decoupling (1.0 µF + 0.01 µF + 470 pF) per Figure 3 to meet specified accuracy and response time (1.0 ms typical 10–90% rise time).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Pressure Range | 0–10 kPa (0–1019.78 mm H₂O): defines usable linear sensing span for liquid level or low-differential air pressure applications. |
| Output Voltage Range | 0.2–4.7 V at VS = 5.0 V: ratiometric analog output directly compatible with 5 V ADC inputs without scaling. |
| Accuracy | ±5.0% VFSS over 0° to 85°C: includes linearity, temperature hysteresis, pressure hysteresis, TcSpan, and TcOffset contributions. |
| Supply Voltage | 4.75–5.25 V DC: supports standard 5 V rail systems with ±5% tolerance; output scales proportionally. |
| Response Time | 1.0 ms typical (10–90%): enables real-time monitoring of rapidly changing low-pressure events such as pump cycling or valve actuation. |
| Operating Temperature | −40° to +125°C: ensures functionality in harsh environments including appliance motor bays and industrial enclosures. |
| Offset Stability | ±0.5% VFSS after 1000-hour pulsed pressure/temperature cycling: confirms long-term reliability in repetitive-use medical or home automation systems. |
Pinout & Package
MPVZ5010GW7U uses Case 1560-02: a through-hole small-outline package with vertical port attachment and 8-pin lead frame. Pins 1, 5, 6, 7, and 8 are internal no-connects; only pins 2 (VS), 3 (GND), and 4 (VOUT) are externally accessible.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 2 | VS (Supply Voltage) | 5 V DC input; powers all on-chip circuitry including sensor bridge, compensation, and amplifiers. |
| Pin 3 | GND (Ground Reference) | Analog ground return for both supply and output; must be low-impedance and isolated from digital noise. |
| Pin 4 | VOUT (Analog Output) | Ratiometric voltage output proportional to applied pressure; requires 470 pF capacitor to GND per Figure 3 for stability. |
Key Features
| Feature | Design Value |
|---|---|
| On-chip temperature compensation | Validated over −40° to +125°C operating range; eliminates need for external thermal correction circuitry in HVAC or respiratory equipment. |
| Factory calibration and signal conditioning | Delivers calibrated analog output without user trimming; reduces BOM count and production test time in appliance manufacturing. |
| Durable PPS thermoplastic package | Resists moisture, solvents, and mechanical stress in washing machine tubs or industrial control panels. |
| Vertical port configuration (Case 1560-02) | Enables direct connection to industrial-grade tubing; avoids leakage risk associated with axial ports in high-vibration environments. |
| Low power consumption | 5.0 mA typical supply current enables battery-backed operation in portable diagnostic devices for up to several months. |
Applications
| Washing Machine Water Level Sensing | Respiratory Equipment Pressure Monitoring |
|---|---|
Use Scenario: Detecting water fill level via air pressure in sealed drum chamber during wash cycle. IC Role / Device Role / Timing Role: Gauge pressure transducer measuring static air pressure proportional to water column height. Use Value: Enables precise fill control within ±0.5 kPa error margin, reducing water and energy consumption while preventing overflow. |
Use Scenario: Real-time monitoring of inspiratory/expiratory airway pressure in CPAP or ventilator systems. IC Role / Device Role / Timing Role: Differential pressure sensor capturing bidirectional airflow dynamics with 1 ms response time. Use Value: Supports closed-loop pressure regulation compliant with ISO 80601-2-69, improving patient safety and therapy efficacy. |
| Industrial Vacuum Leak Detection | Appliance Liquid Level Control |
Use Scenario: Verifying vacuum integrity in packaging machinery before sealing cycle initiation. IC Role / Device Role / Timing Role: Low-range differential sensor detecting pressure decay rates below 1 kPa/min. Use Value: Achieves <10 Pa resolution with ±5% full-scale accuracy, enabling early fault detection before product rejection occurs. |
Use Scenario: Monitoring detergent tank level in smart dishwashers using air-coupled pressure measurement. IC Role / Device Role / Timing Role: Gauge-mode transducer referenced to ambient air, mounted on sealed reservoir cap. Use Value: Eliminates optical or float-based sensors prone to fouling; maintains accuracy after 10,000+ cycles in corrosive chemical environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar pressure sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MPX5010DP | Same 0–10 kPa range and SOIC-8 package, but unibody construction with stainless steel cap; no vertical port. | Requires custom gasketing for tubing interface; better suited for dry-air media in lab instrumentation than wet-line appliances. | Select MPX5010DP when media compatibility with aggressive solvents is critical and port orientation is not constrained. |
| MPVZ5002G6U | Lower 0–2 kPa range, identical Case 482-01 SMT package, same accuracy spec but reduced full-scale span (0.2–1.0 V). | Optimized for ultra-low-pressure applications like inhaler dose tracking; insufficient headroom for 10 kPa water column. | Choose MPVZ5002G6U only when target pressure stays below 2.5 kPa and surface-mount assembly is mandatory. |
Compared with MPX5010DP and MPVZ5002G6U, the MPVZ5010GW7U uniquely combines through-hole mounting, vertical port integration, and 0–10 kPa full-scale range-making it the only option among the three validated for direct industrial tubing attachment in high-humidity appliance environments.
Availability
MPVZ5010GW7U is available at Aetrix Electronics and suitable for washing machine water level sensing, respiratory equipment pressure monitoring, and industrial vacuum leak detection requiring stable component supply across extended production lifecycles.
Supply support for MPVZ5010GW7U 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, with expertise in automotive, industrial, and consumer microcontrollers and analog ICs.
The MPVZ5010GW7U belongs to Freescale's MPVZ series of integrated pressure sensors, engineered specifically for cost-sensitive, high-volume applications demanding factory-calibrated analog output and robust packaging for humid or chemically exposed environments.
FAQ
What is the maximum rated pressure for the MPVZ5010GW7U?
The MPVZ5010GW7U has a maximum pressure rating of 40 kPa (Pmax). This absolute limit prevents permanent damage to the silicon diaphragm. Operation beyond the specified 0–10 kPa full-scale range causes output saturation but remains within safe mechanical limits up to 40 kPa. Always refer to Table 1 Maximum Ratings in the Freescale MPVZ5010G datasheet for derating guidance at elevated temperatures. The MPVZ5010GW7U must never be exposed to pressures exceeding 40 kPa under any condition.
Does the MPVZ5010GW7U require external calibration after soldering?
No, the MPVZ5010GW7U is fully factory-calibrated and temperature-compensated. Its offset and full-scale output are trimmed during production, and on-chip circuitry maintains accuracy over −40° to +125°C. No post-solder calibration is needed for standard applications. However, system-level validation is recommended if the MPVZ5010GW7U is used in non-dry-air media or subjected to mechanical stress from PCB flexure, as these factors may introduce secondary errors outside the device's specified error budget.
Can the MPVZ5010GW7U be used with a 3.3 V microcontroller ADC?
The MPVZ5010GW7U is ratiometric only within its specified 4.75–5.25 V supply range and is not characterized for 3.3 V operation. Using 3.3 V on VS will result in undefined output behavior, reduced signal-to-noise ratio, and potential violation of the 0.2–4.7 V output specification. To interface with a 3.3 V ADC, power the MPVZ5010GW7U at 5.0 V and use a precision resistive divider or rail-to-rail op-amp buffer-not direct connection-to scale the 0.2–4.7 V output into the 0–3.3 V input range without degrading accuracy.
What is the meaning of "Vertical Port Attached" for the MPVZ5010GW7U?
"Vertical Port Attached" indicates that the MPVZ5010GW7U's pressure port is oriented perpendicular to the PCB plane, allowing direct insertion of industrial-grade tubing (e.g., 3/16″ OD nylon or polyurethane) without right-angle fittings. This configuration minimizes dead volume and improves dynamic response compared to axial ports. Per Freescale's Pressure (P1)/Vacuum (P2) Side Identification Table, the vertical port corresponds to the P1 (pressure) side, which contains the protective gel die coat and must face the measured medium.
Is the MPVZ5010GW7U compatible with liquids other than water?
The MPVZ5010GW7U is qualified for dry air only. Freescale explicitly states that media other than dry air may adversely affect long-term reliability and performance. While the PPS package and gel die coat provide some chemical resistance, compatibility with detergents, alcohols, or saline solutions is not guaranteed. For non-air media, consult NXP's latest media compatibility documentation or perform application-specific testing. The MPVZ5010GW7U should not be used in direct contact with aggressive solvents or sterilants without validation.
MPVZ5010GW7U Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- MPVZ5010G
- Package/Case:
- 8-DIP Module
- Packaging:
- Tube
- Product Status:
- Active
- Applications:
- Board Mount
- Pressure Type:
- Vented Gauge
- Operating Pressure:
- 1.45PSI (10kPa)
- Output Type:
- Analog Voltage
- Output:
- 0.2 V ~ 4.7 V
- Accuracy:
- -
- Voltage - Supply:
- 4.75V ~ 5.25V
- Port Size:
- Male - 0.22" (5.59mm) Tube
- Port Style:
- Barbless
- Features:
- Temperature Compensated
- Termination Style:
- PC Pin
- Maximum Pressure:
- 5.8PSI (40kPa)
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- -
MPVZ5010GW7U FAQ
1.How can I place an order for MPVZ5010GW7U through Aetrix?
Please submit a Request for Quotation (RFQ) for MPVZ5010GW7U 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 MPVZ5010GW7U reliable?
The price and inventory of MPVZ5010GW7U are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPVZ5010GW7U is usually 5 days.
3.What payment methods are accepted for MPVZ5010GW7U?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPVZ5010GW7U transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPVZ5010GW7U?
MPVZ5010GW7U orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPVZ5010GW7U 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 MPVZ5010GW7U?
For technical support, including MPVZ5010GW7U datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPVZ5010GW7U requirements.
6.How does Aetrix verify that MPVZ5010GW7U is sourced from the original manufacturer or authorized distributors?
All MPVZ5010GW7U 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 MPVZ5010GW7U meets industry standards.
7.What is the process for return or replacement of MPVZ5010GW7U?
All MPVZ5010GW7U units undergo pre-shipment inspection (PSI). If there is an issue with MPVZ5010GW7U, 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 MPVZ5010GW7U part is unused and in its original packaging.
Return procedure for MPVZ5010GW7U:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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