MPXH6250A6T1 Pressure Sensor IC – High Accuracy, SOT-23 Package

  • This device performs accurate pressure sensing, enabling precise monitoring in various industrial systems.
  • It features a sensitive pressure range suitable for detecting small pressure changes critical to system control.
  • The compact package type reduces board space, facilitating integration into tight electronic assemblies.
  • Ideal for HVAC systems, it helps maintain optimal environmental conditions through reliable pressure feedback.
  • Manufactured under stringent quality standards, it ensures consistent performance over prolonged operational periods.
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MPXH6250A6T1 Overview

The MPXH6250A6T1 is a high-precision piezoresistive pressure sensor designed for accurate pressure measurement in a wide range of industrial applications. Offering a pressure range up to 250 kPa, it features a differential pressure sensing capability with excellent linearity and low hysteresis. This sensor provides stable output voltage proportional to applied pressure, making it suitable for integration into systems requiring reliable and repeatable pressure data. The robust silicon-based construction ensures durability and long-term reliability in demanding environments. For detailed specifications and sourcing, visit IC Manufacturer.

MPXH6250A6T1 Technical Specifications

ParameterSpecification
Pressure Range0 to 250 kPa (Differential)
Supply Voltage5 V ?? 0.25 V
Output Voltage (No Pressure)0.2 V (typical)
Full-Scale Output Voltage3.8 V (typical at 250 kPa)
Operating Temperature Range-40 ??C to +125 ??C
Sensitivity15 mV/kPa (typical)
Nonlinearity??1.0 % Full Scale
Package TypeTO-8 Metal Can
Response TimeLess than 1 ms

MPXH6250A6T1 Key Features

  • High Sensitivity: Provides 15 mV/kPa output, enabling precise detection of small pressure variations for accurate monitoring.
  • Wide Operating Temperature Range: Functional from -40 ??C up to 125 ??C, ensuring dependable performance in harsh industrial conditions.
  • Low Nonlinearity: Less than ??1% full scale, which enhances measurement accuracy and simplifies calibration efforts.
  • Fast Response Time: Response under 1 millisecond allows real-time pressure feedback critical for dynamic process control.
  • Robust TO-8 Package: Metal can housing offers mechanical protection and improved reliability over plastic alternatives.
  • Stable Output Voltage: Provides consistent voltage proportional to pressure, facilitating straightforward interface with analog data acquisition systems.

MPXH6250A6T1 Advantages vs Typical Alternatives

This sensor stands out due to its precise sensitivity combined with a robust operating temperature range, making it more versatile than many typical pressure sensors. Its metal can packaging improves mechanical durability and environmental resistance, while low nonlinearity guarantees high accuracy. The fast response time supports high-speed applications where timing is critical. Overall, it offers a balanced solution in sensitivity, reliability, and integration ease compared to common alternatives.

Typical Applications

  • Industrial process control systems requiring accurate differential pressure measurements to optimize fluid flow and system efficiency.
  • HVAC equipment for monitoring air pressure differentials in ventilation and filtration systems.
  • Medical devices such as ventilators and blood pressure monitors, where precise pressure sensing is critical.
  • Automotive applications including manifold pressure sensing and emission control systems.

MPXH6250A6T1 Brand Info

The MPXH6250A6T1 is manufactured by a leading semiconductor supplier known for its expertise in piezoresistive pressure sensors. This product is part of a family designed to meet stringent industrial requirements with proven silicon sensor technology. The brand emphasizes high-quality manufacturing processes and rigorous testing, ensuring that each unit delivers consistent performance and long-term reliability. It is widely recognized for its contribution to pressure sensing innovation across multiple sectors.

FAQ

What type of pressure does this sensor measure?

This device measures differential pressure, meaning it senses the difference between two pressure points. It is specifically designed for pressure ranges up to 250 kPa, making it suitable for applications requiring accurate differential pressure monitoring rather than absolute pressure measurement.

How is the output signal of the sensor configured?

The sensor provides an analog output voltage that varies linearly with applied pressure. The output voltage ranges approximately from 0.2 V at zero pressure to about 3.8 V at full-scale pressure, allowing straightforward interpretation by standard analog-to-digital converters or monitoring equipment.

Can this sensor operate in extreme temperatures?

Yes, it is designed to operate reliably over a wide temperature range from -40 ??C to +125 ??C. This makes it suitable for harsh industrial environments where temperature extremes are common.

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What packaging does the sensor utilize and why is it important?

The sensor is housed in a TO-8 metal can package, which provides superior mechanical protection and environmental resistance compared to plastic packages. This packaging enhances the device??s durability and longevity in industrial applications.

What are typical applications where this sensor is most effective?

This sensor is ideal for industrial process control, HVAC systems, automotive pressure monitoring, and medical devices. Its accuracy, fast response time, and robust design make it suitable for any application where precise differential pressure measurement is critical.

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