Melexis Technologies NV
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US5881ESE-AAA-000-RE
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US5881ESE-AAA-000-RE

Product Overview

The US5881ESE-AAA-000-RE belongs to the category of Hall Effect sensors and is widely used in various applications. This sensor is known for its high reliability, accuracy, and durability. The package includes the sensor itself along with essential documentation and support materials. Its essence lies in providing precise and consistent magnetic field sensing capabilities. The packaging consists of a single sensor unit per package.

Specifications

  • Operating Voltage: 4.5V to 24V
  • Output Current: 25mA
  • Operating Temperature: -40°C to 150°C
  • Response Time: 3µs
  • Output Type: Open Collector
  • Package Type: Radial Lead IC

Detailed Pin Configuration

The US5881ESE-AAA-000-RE features a 3-pin configuration: 1. VCC (Pin 1) - Power supply input 2. GND (Pin 2) - Ground connection 3. Output (Pin 3) - Signal output

Functional Features

  • High sensitivity to magnetic fields
  • Wide operating voltage range
  • Fast response time
  • Open collector output for easy interfacing

Advantages and Disadvantages

Advantages

  • Reliable and accurate sensing
  • Wide operating temperature range
  • Compact and easy to integrate

Disadvantages

  • Limited output current capacity
  • Susceptible to electromagnetic interference in certain environments

Working Principles

The US5881ESE-AAA-000-RE operates on the principle of Hall Effect, where it detects changes in magnetic fields and converts them into proportional electrical signals. This allows for precise measurement and detection of magnetic fields in various applications.

Detailed Application Field Plans

This sensor finds extensive use in: - Proximity sensing - Position sensing - Speed detection in automotive applications - Brushless DC motor control - Flow rate sensing in industrial equipment

Detailed and Complete Alternative Models

Some alternative models to consider include: - A1324LUA-T (Allegro MicroSystems) - OH090U (Honeywell) - SS49E (Honeywell)

In conclusion, the US5881ESE-AAA-000-RE Hall Effect sensor offers reliable and accurate magnetic field sensing capabilities, making it suitable for a wide range of applications. Its compact design and robust performance make it a preferred choice for many engineering projects.

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技術ソリューションにおける US5881ESE-AAA-000-RE の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of US5881ESE-AAA-000-RE in technical solutions:

  1. What is US5881ESE-AAA-000-RE?

    • US5881ESE-AAA-000-RE is a Hall-effect sensor designed for use in applications requiring high sensitivity and reliability.

  2. What are the typical applications for US5881ESE-AAA-000-RE?

    • This sensor is commonly used in automotive systems, industrial equipment, and consumer electronics for position sensing, speed measurement, and current sensing.

  3. What is the operating voltage range of US5881ESE-AAA-000-RE?

    • The operating voltage range is typically 4.5V to 24V, making it suitable for a wide range of electronic systems.

  4. How does US5881ESE-AAA-000-RE handle temperature variations?

    • The sensor is designed to operate reliably across a wide temperature range, typically from -40°C to 150°C.

  5. Can US5881ESE-AAA-000-RE be used for non-contact switching applications?

    • Yes, this sensor is suitable for non-contact switching applications due to its high sensitivity and fast response time.

  6. What output does US5881ESE-AAA-000-RE provide?

    • It provides a digital output signal, making it easy to interface with microcontrollers and other digital systems.

  7. Is US5881ESE-AAA-000-RE immune to electromagnetic interference (EMI)?

    • Yes, the sensor is designed to have high immunity to EMI, ensuring reliable operation in electrically noisy environments.

  8. What is the recommended mounting method for US5881ESE-AAA-000-RE?

    • The sensor can be mounted using standard through-hole or surface-mount techniques, depending on the specific application requirements.

  9. Does US5881ESE-AAA-000-RE require any external components for operation?

    • It typically requires minimal external components, simplifying the design and reducing overall system cost.

  10. Where can I find detailed technical specifications and application notes for US5881ESE-AAA-000-RE?

    • Detailed technical specifications and application notes can be found in the datasheet provided by the manufacturer or on their official website.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.