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SS51T
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SS51T: Product Overview and Specifications

Introduction

SS51T is a versatile sensor that belongs to the category of Hall Effect sensors. This sensor is widely used in various applications due to its unique characteristics, packaging, and functional features.

Basic Information Overview

  • Category: Hall Effect Sensor
  • Use: Detection of magnetic field strength and polarity
  • Characteristics: High sensitivity, low power consumption, compact size
  • Package: SOT-23, SMD
  • Essence: Utilizes Hall Effect to detect magnetic fields
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Operating Voltage: 2.7V to 6.5V
  • Output Current: 8mA
  • Operating Temperature: -40°C to 125°C
  • Sensitivity: 30mV/Gauss
  • Response Time: 3µs

Detailed Pin Configuration

The SS51T sensor has three pins: 1. VCC (Power supply) 2. GND (Ground) 3. OUT (Output signal)

Functional Features

  • High Sensitivity: The SS51T sensor offers high sensitivity, making it suitable for precise magnetic field detection.
  • Low Power Consumption: With an output current of 8mA, the sensor consumes minimal power, enhancing energy efficiency.
  • Compact Size: Its small form factor allows for easy integration into various electronic devices.

Advantages and Disadvantages

Advantages

  • Reliable detection of magnetic fields
  • Low power consumption
  • Compact and versatile design

Disadvantages

  • Limited operating temperature range compared to some alternatives
  • Sensitive to electromagnetic interference

Working Principles

The SS51T operates based on the Hall Effect, where a voltage difference is generated across a conductor when subjected to a magnetic field. This voltage is then measured and converted into a corresponding output signal.

Detailed Application Field Plans

The SS51T sensor finds extensive use in the following applications: - Proximity sensing in consumer electronics - Speed detection in automotive systems - Position sensing in industrial machinery - Current sensing in power management

Detailed and Complete Alternative Models

Some alternative models to SS51T include: - A1324LUA-T (Allegro MicroSystems) - OH090U (TT Electronics) - DRV5053VAQLPG (Texas Instruments)

In conclusion, the SS51T Hall Effect sensor offers reliable and precise magnetic field detection with its high sensitivity and low power consumption. While it has limitations in terms of operating temperature range and susceptibility to electromagnetic interference, its compact size and versatile applications make it a popular choice in various industries.

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10個與SS51T在技術方案中應用相關的常見問題與解答

  1. What is SS51T?

    • SS51T is a type of Hall effect sensor commonly used for detecting the presence of a magnetic field.

  2. How does SS51T work?

    • SS51T operates based on the Hall effect, which generates a voltage proportional to the strength of the magnetic field it detects.

  3. What are the typical applications of SS51T?

    • SS51T is often used in automotive systems for position sensing, brushless DC motor commutation, and speed detection.

  4. What is the operating voltage range for SS51T?

    • The operating voltage range for SS51T is typically between 4.5V and 6V.

  5. What is the output signal of SS51T?

    • SS51T produces a digital output signal that switches between high and low based on the presence or absence of a magnetic field.

  6. What is the temperature range for SS51T?

    • SS51T is designed to operate within a temperature range of -40°C to 150°C.

  7. Can SS51T be used in harsh environments?

    • Yes, SS51T is designed to withstand harsh environmental conditions, making it suitable for automotive and industrial applications.

  8. Is SS51T sensitive to external magnetic fields?

    • SS51T is designed to be relatively immune to external magnetic fields, but proper shielding and placement should be considered in sensitive applications.

  9. What is the response time of SS51T?

    • SS51T has a fast response time, typically in the range of microseconds, making it suitable for real-time applications.

  10. Can SS51T be used for non-contact position sensing?

    • Yes, SS51T is commonly used for non-contact position sensing in various technical solutions due to its accuracy and reliability.