NHS3100/A1Z Overview
The NHS3100/A1Z is a highly integrated magnetic sensor designed for precise current measurement and position sensing in industrial environments. This device incorporates Hall effect technology to deliver accurate, contactless sensing with low power consumption. Its compact form factor and robust electrical characteristics make it ideal for applications requiring reliable current monitoring and motor control. Featuring advanced signal processing capabilities, it supports multiple output options and simplified integration with existing systems. Offered by IC Manufacturer, this sensor combines precision, durability, and ease of use to optimize performance in demanding industrial and automotive applications.
NHS3100/A1Z Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage | 2.7 V to 3.6 V |
| Operating Temperature Range | -40 ??C to +125 ??C |
| Output Type | Analog Voltage Output |
| Sensitivity | 5 mV/mT (millivolts per millitesla) |
| Bandwidth | Up to 10 kHz |
| Current Consumption | Typically 3.7 mA |
| Package | SOT23-5 |
| Offset Voltage | Typically 1.65 V (at 3 V supply) |
| Output Linearity | ??1 % typical |
NHS3100/A1Z Key Features
- High sensitivity Hall effect sensor: Provides precise magnetic flux density measurement for accurate current and position sensing, improving system control accuracy.
- Wide operating voltage range: Supports 2.7 to 3.6 V supply, ensuring compatibility with standard industrial power rails and enabling flexible system design.
- Low power consumption: Draws only 3.7 mA typical current, making it suitable for energy-efficient applications and reducing overall system power demands.
- Compact SOT23-5 package: Enables space-saving PCB layouts, facilitating integration into dense electronic assemblies without compromising performance.
- Wide temperature operation: Functional from -40 ??C to +125 ??C, ensuring reliable performance in harsh industrial and automotive environments.
- Stable analog output: Provides a linear voltage proportional to magnetic field strength with ??1 % typical linearity, simplifying signal processing and calibration tasks.
NHS3100/A1Z Advantages vs Typical Alternatives
This device offers superior sensitivity and linearity compared to many standard Hall effect sensors, ensuring more precise measurement results. Its low power consumption and wide voltage compatibility provide enhanced efficiency and ease of integration. The compact package and robust temperature range add reliability for industrial applications, making it a preferred choice over bulkier or less stable alternatives.
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Typical Applications
- Current sensing in power supply units and motor drives to enable accurate monitoring, fault detection, and energy management in industrial control systems.
- Position and speed sensing in brushless DC motors for precise motor control and feedback in automation equipment.
- Overcurrent protection in battery management systems, ensuring safe operation by detecting fault conditions promptly.
- Contactless switching and proximity detection in industrial machinery to improve maintenance cycles and reduce mechanical wear.
NHS3100/A1Z Brand Info
Produced by a leading semiconductor manufacturer, this Hall effect sensor family is designed with a focus on industrial-grade performance and reliability. The NHS3100/A1Z exemplifies the brand??s commitment to delivering precision sensing solutions tailored for harsh environments. With extensive experience in magnetic sensor technology, the brand ensures rigorous quality standards and continuous innovation to meet evolving industry demands.
FAQ
What type of output does the sensor provide, and how is it used?
The device provides an analog voltage output proportional to the measured magnetic field. This output can be directly interfaced with microcontrollers or analog-to-digital converters for real-time monitoring and control in various applications such as current sensing and motor position detection.
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What is the typical supply voltage range for the sensor?
It operates reliably within a supply voltage range of 2.7 V to 3.6 V, allowing compatibility with common industrial power rails and enabling flexible system integration without additional voltage regulation.
How does the sensor perform in extreme temperature environments?
The sensor is qualified to function across a temperature range from -40 ??C to +125 ??C. This wide range makes it suitable for harsh industrial and automotive applications where temperature fluctuations are common.
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What are the benefits of the sensor’s package type?
The compact SOT23-5 package reduces PCB space requirements, facilitating high-density designs. It also supports automated assembly processes, improving manufacturing efficiency and lowering costs.
How accurate and linear is the sensor output?
The output exhibits a typical linearity error of ??1%, ensuring precise measurement of magnetic fields. This high linearity reduces the need for complex signal correction, simplifying system calibration and improving overall accuracy.
