MPXHZ6115A6T1 Overview
The MPXHZ6115A6T1 is a high-performance piezoresistive pressure sensor designed for precise pressure measurements in industrial and automotive systems. Featuring a robust silicon diaphragm and integrated temperature compensation, this sensor delivers accurate and stable readings over a wide pressure range. Its low power consumption and ratiometric output voltage simplify system integration while enhancing reliability. Manufactured with advanced semiconductor processes, it offers excellent sensitivity and long-term durability, making it suitable for demanding applications where consistent pressure monitoring is critical. For detailed product information and sourcing options, visit IC Manufacturer.
MPXHZ6115A6T1 Technical Specifications
| Parameter | Specification |
|---|---|
| Pressure Range | 0 to 115 kPa (gauge) |
| Output Voltage | 2.5 V at 0 kPa; Ratiometric to Supply Voltage |
| Supply Voltage | 4.75 V to 5.25 V |
| Sensitivity | 45 mV/kPa typical |
| Operating Temperature Range | -40??C to +125??C |
| Compensation Temperature Range | -20??C to +85??C |
| Nonlinearity | ??0.25% Full Scale Output (FSO) max |
| Package | TO-8 metal can |
MPXHZ6115A6T1 Key Features
- High Sensitivity: With a sensitivity of approximately 45 mV/kPa, it enables precise detection of small pressure changes, critical for accurate system control.
- Ratiometric Output Voltage: The sensor??s output scales proportionally with supply voltage, simplifying analog-to-digital conversion and improving measurement consistency.
- Wide Operating Temperature Range: Designed to operate reliably between -40??C and +125??C, it suits harsh industrial environments without degradation in performance.
- Low Nonlinearity: Ensures measurement accuracy within ??0.25% FSO, minimizing calibration needs and enhancing system reliability.
- Robust Packaging: The TO-8 metal can provides mechanical protection and EMI shielding, improving durability in noisy or physically demanding applications.
MPXHZ6115A6T1 Advantages vs Typical Alternatives
This sensor stands out by combining high accuracy and sensitivity with stable ratiometric output, reducing the complexity of signal conditioning compared to typical alternatives. Its broad temperature compensation and robust packaging improve reliability in industrial and automotive systems. Additionally, its low power consumption and minimal nonlinearity contribute to efficient, long-term operation with less need for recalibration or maintenance.
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Typical Applications
- Automotive Engine Control: Measures manifold absolute pressure (MAP) to optimize fuel injection and ignition timing, enhancing engine performance and emissions control.
- Industrial process control systems requiring accurate gauge pressure sensing within harsh temperature ranges.
- Medical devices that monitor air or fluid pressure with high precision and reliability.
- Consumer appliances where consistent pressure monitoring improves safety and operational efficiency.
MPXHZ6115A6T1 Brand Info
Produced by a leading semiconductor manufacturer, this pressure sensor reflects extensive expertise in piezoresistive sensor technology. The product line is recognized for precision measurement solutions that meet rigorous industrial standards. Careful design and manufacturing processes ensure consistent device quality, enabling engineers and system designers to rely on this sensor for critical pressure sensing applications worldwide.
FAQ
What type of pressure does this sensor measure?
This sensor is designed to measure gauge pressure, meaning it senses pressure relative to atmospheric pressure. It is well-suited for applications requiring accurate detection of pressures above or below atmospheric baseline.
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How does the ratiometric output benefit system integration?
The ratiometric output voltage scales proportionally with the sensor??s supply voltage, which simplifies interfacing with analog-to-digital converters and microcontrollers. This reduces errors caused by supply voltage variations and improves measurement accuracy.
What is the significance of the sensor??s operating temperature range?
An operating range from -40??C to +125??C allows the sensor to function reliably in extreme environments, such as automotive engine compartments or industrial machinery, without loss of accuracy or damage.
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How does the package type affect the sensor??s performance?
The TO-8 metal can package offers robust mechanical protection and electromagnetic interference shielding. This enhances sensor durability and signal integrity, especially in electrically noisy or physically demanding environments.
Can this sensor be used for absolute pressure measurement?
No, this particular sensor measures gauge pressure relative to atmospheric pressure rather than absolute pressure. For absolute pressure measurements, a different sensor model designed specifically for that purpose would be required.
