Overview of MPXA4100A6T1 by NXP Semiconductors
The MPXA4100A6T1 is an absolute piezoresistive pressure sensor designed for various applications where measuring pressure accurately is essential. This component operates within a pressure range of 0 to 7.25 psi, which translates to approximately 0 to 50 kPa. The output voltage range for this sensor is from 0.5 to 4.89 volts, providing a method to translate the sensed pressure into an easily interpretable voltage signal. With an accuracy of ±1.8% and a sensitivity of 54 mV/kPa, the sensor provides reliable performance in various environmental conditions.
This part is designed for surface mounting, with a square package measuring 10.66 mm x 10.66 mm and a height of 5.61 mm, allowing for space-efficient integration into electronic systems. The Pressure Sensors category under which this component is categorized also highlights its significance in a range of applications. The MPXA4100A6T1 features a plastic housing and is temperature compensated for stability across varying conditions, with an operational temperature range of -40 °C to 125 °C. It requires a supply voltage between 4.85 V and 5.35 V and has a maximum operating current of 6 mA.
This pressure sensor has been in the market since January 1999, and while it is currently marked as “Not Recommended” in the part lifecycle code, it remains a valuable component for specific applications. It is also RoHS compliant and adheres to environmental standards, making it suitable for modern electronic designs.
Industry Applications for MPXA4100A6T1
The MPXA4100A6T1 has the potential to support various applications across different industries. Its key attributes make it suitable for specific use cases, which include but are not limited to the following:
- Internet of Things (IoT): In IoT devices, the pressure sensor might be integrated into smart home systems to monitor environmental conditions, such as air pressure in weather stations. The temperature compensated feature can assist in ensuring reliable readings in variable climates.
- Environmental Monitoring: The sensor could potentially be used in applications that monitor pollution or atmospheric conditions. For instance, it might be employed in air quality monitoring systems, taking advantage of its absolute pressure measurement capabilities.
- Industrial Automation: This component might find its application in robotics for precise feedback related to hydraulic or pneumatic systems. It could also be used in machinery for monitoring pressure levels, which is essential for automated performance management.
- Automotive: Depending on compliance with automotive standards, the MPXA4100A6T1 could potentially be integrated into monitoring systems for tire pressure or other critical feedback loops within automotive design.
- Consumer Electronics: In consumer electronics, it might be used in devices that require accurate pressure readings, such as weather stations, or portable electronic gadgets designed for outdoor use.
All suggested applications are conceptual, and specific analysis and verification are recommended by engineering and design teams to ensure compliance with industry standards and application requirements. Additionally, similar pressure sensors could also be employed in these applications, providing alternatives for different design considerations.
About NXP Semiconductors
NXP Semiconductors has established itself as a manufacturer of high-quality electronic components and semiconductors, notably in the field of pressure sensors and sensors/transducers. The company is recognized for producing reliable and precise components that meet the demands of various applications. The MPXA4100A6T1 is one example of their extensive portfolio, which includes a variety of pressure sensors suitable for numerous environments and requirements. Other similar parts produced by NXP Semiconductors include various models designed for different pressure ranges and applications, underscoring the company’s capacity to innovate and meet the evolving needs of the electronics industry.