Diodes Incorporated
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AH175-WG-7-B
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AH175-WG-7-B

Product Overview

Category: Sensor
Use: Position sensing in automotive and industrial applications
Characteristics: High sensitivity, compact design, reliable performance
Package: SOT-89B
Essence: Hall Effect sensor for accurate position detection
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

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

Detailed Pin Configuration

  1. Vcc
  2. GND
  3. Output

Functional Features

  • High sensitivity to magnetic fields
  • Reverse polarity protection
  • Wide operating voltage range

Advantages

  • Compact size for easy integration
  • Reliable performance in harsh environments
  • Low power consumption

Disadvantages

  • Limited output current capacity
  • Sensitivity to external magnetic interference

Working Principles

The AH175-WG-7-B operates based on the Hall Effect, where a voltage difference is created across a conductor when subjected to a magnetic field, allowing for precise position detection.

Detailed Application Field Plans

  1. Automotive: Throttle position sensing, gear shift position detection
  2. Industrial: Valve position monitoring, conveyor belt speed sensing

Detailed and Complete Alternative Models

  1. AH176-WG-7-C
  2. AH177-WG-7-D
  3. AH178-WG-7-E

This comprehensive entry provides an in-depth understanding of the AH175-WG-7-B, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af AH175-WG-7-B i tekniske løsninger

  1. What is AH175-WG-7-B?

    • AH175-WG-7-B is a type of sensor used for detecting the presence or absence of an object, typically in industrial automation applications.

  2. What are the key features of AH175-WG-7-B?

    • The key features of AH175-WG-7-B include its compact size, high sensitivity, and ability to operate in harsh environments.

  3. How does AH175-WG-7-B work?

    • AH175-WG-7-B works based on the Hall effect, where it detects changes in magnetic fields caused by the presence or absence of an object.

  4. What are the typical applications of AH175-WG-7-B?

    • AH175-WG-7-B is commonly used in applications such as position sensing, speed detection, and proximity sensing in various technical solutions.

  5. What are the operating voltage and current requirements for AH175-WG-7-B?

    • AH175-WG-7-B typically operates within a specific voltage range (e.g., 4.5V to 24V) and has low current consumption, making it suitable for battery-powered devices.

  6. Can AH175-WG-7-B be used in outdoor environments?

    • Yes, AH175-WG-7-B is designed to withstand outdoor conditions and can be used in industrial settings with exposure to dust, moisture, and temperature variations.

  7. Is AH175-WG-7-B compatible with microcontrollers and PLCs?

    • Yes, AH175-WG-7-B can be easily interfaced with microcontrollers and programmable logic controllers (PLCs) through its digital output signal.

  8. What is the response time of AH175-WG-7-B?

    • AH175-WG-7-B has a fast response time, typically in the range of microseconds, allowing for real-time detection and control in technical solutions.

  9. Does AH175-WG-7-B require calibration or programming?

    • No, AH175-WG-7-B is a non-contact sensor and does not require calibration or programming, simplifying its integration into technical solutions.

  10. Are there any safety considerations when using AH175-WG-7-B?

    • Users should follow proper installation guidelines and ensure that the electrical connections comply with safety standards to prevent any hazards associated with the sensor's operation.