Melexis Technologies NV
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US5881KSE-AAA-000-SP
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US5881KSE-AAA-000-SP

Product Overview

Category

The US5881KSE-AAA-000-SP belongs to the category of Hall Effect sensors.

Use

This sensor is commonly used for detecting the presence of a magnetic field and converting it into an electrical signal.

Characteristics

  • Compact size
  • High sensitivity
  • Low power consumption
  • Wide operating voltage range

Package

The US5881KSE-AAA-000-SP comes in a small, surface-mount package.

Essence

The essence of this product lies in its ability to accurately detect and measure magnetic fields in various applications.

Packaging/Quantity

The sensor is typically packaged in reels and is available in varying quantities depending on the supplier.

Specifications

  • Operating Voltage: 3.8V to 24V
  • Output Current: 25mA
  • Operating Temperature Range: -40°C to 150°C
  • Output Type: Open collector

Detailed Pin Configuration

The US5881KSE-AAA-000-SP has three pins: 1. VCC (Power supply) 2. GND (Ground) 3. OUT (Output)

Functional Features

  • Non-contact sensing
  • Digital output
  • Reverse polarity protection
  • Built-in temperature compensation

Advantages and Disadvantages

Advantages

  • High sensitivity
  • Wide operating voltage range
  • Small form factor
  • Reliable performance

Disadvantages

  • Limited temperature range compared to some alternatives
  • Sensitive to external magnetic interference

Working Principles

The US5881KSE-AAA-000-SP operates based on the Hall Effect, where a voltage difference is created across a conductor when subjected to a magnetic field perpendicular to the current flow.

Detailed Application Field Plans

This sensor is widely used in: - Automotive applications for speed and position sensing - Industrial equipment for proximity detection - Consumer electronics for non-contact switching

Detailed and Complete Alternative Models

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

In conclusion, the US5881KSE-AAA-000-SP is a versatile Hall Effect sensor with high sensitivity and a wide operating voltage range, making it suitable for various applications in automotive, industrial, and consumer electronics.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací US5881KSE-AAA-000-SP v technických řešeních

  1. What is US5881KSE-AAA-000-SP?

    • US5881KSE-AAA-000-SP is a Hall-effect sensor designed for use in various technical solutions, including position sensing and speed measurement applications.

  2. What are the key features of US5881KSE-AAA-000-SP?

    • The key features of US5881KSE-AAA-000-SP include high sensitivity, temperature stability, and low power consumption, making it suitable for demanding technical solutions.

  3. How is US5881KSE-AAA-000-SP typically used in technical solutions?

    • US5881KSE-AAA-000-SP is commonly used for non-contact switching applications, such as gear tooth sensing, tachometer sensing, and proximity sensing in automotive, industrial, and consumer electronics applications.

  4. What is the operating voltage range of US5881KSE-AAA-000-SP?

    • US5881KSE-AAA-000-SP operates within a specified voltage range, typically from 3.8V to 24V, making it compatible with a wide range of technical solutions.

  5. Can US5881KSE-AAA-000-SP withstand harsh environmental conditions?

    • Yes, US5881KSE-AAA-000-SP is designed to operate reliably in harsh environments, with options available for extended temperature ranges and resistance to vibration and shock.

  6. What output does US5881KSE-AAA-000-SP provide?

    • US5881KSE-AAA-000-SP provides a digital output, making it easy to interface with microcontrollers and other digital systems in technical solutions.

  7. Is US5881KSE-AAA-000-SP suitable for high-speed applications?

    • Yes, US5881KSE-AAA-000-SP is capable of high-speed operation, making it suitable for applications requiring rapid and accurate sensing.

  8. Are there any special considerations for PCB layout when using US5881KSE-AAA-000-SP?

    • Yes, proper PCB layout and magnetic circuit design are important for optimizing the performance of US5881KSE-AAA-000-SP in technical solutions.

  9. Does US5881KSE-AAA-000-SP require external components for operation?

    • US5881KSE-AAA-000-SP typically requires minimal external components, simplifying its integration into technical solutions.

  10. Where can I find detailed technical specifications and application notes for US5881KSE-AAA-000-SP?

    • Detailed technical specifications and application notes for US5881KSE-AAA-000-SP can be found on the manufacturer's website or through authorized distributors.