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SS349RT
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SS349RT Product Overview

Introduction

SS349RT is a versatile sensor that belongs to the category of magnetic sensors. It is widely used in various applications due to its unique characteristics and functional features. This entry provides an overview of SS349RT, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Magnetic Sensor
  • Use: Detection of magnetic fields
  • Characteristics: High sensitivity, compact size, reliable performance
  • Package: TO-92UA
  • Essence: Hall-effect sensor
  • Packaging/Quantity: Bulk packaging, available in reels

Specifications

  • Operating Voltage: 4.5V to 6.5V
  • Output Current: 20mA
  • Operating Temperature: -40°C to 150°C
  • Sensitivity: 3.125mV/Gauss
  • Response Time: 3µs

Detailed Pin Configuration

  1. VCC (Supply Voltage)
  2. GND (Ground)
  3. Output

Functional Features

  • High Sensitivity: SS349RT offers high sensitivity to detect even weak magnetic fields.
  • Compact Size: Its small form factor makes it suitable for space-constrained applications.
  • Reliable Performance: The sensor provides consistent and reliable performance in various environments.

Advantages and Disadvantages

Advantages

  • High sensitivity
  • Compact size
  • Reliable performance
  • Wide operating temperature range

Disadvantages

  • Limited output current
  • Requires external circuitry for signal conditioning

Working Principles

SS349RT operates based on the Hall effect, where a voltage difference is generated across a conductor when subjected to a magnetic field perpendicular to the current flow. This voltage difference is then amplified and converted into a digital or analog output signal, indicating the presence and strength of the magnetic field.

Detailed Application Field Plans

SS349RT finds extensive use in the following application fields: 1. Automotive: Speed sensing, gear position detection 2. Industrial Automation: Proximity sensing, position detection 3. Consumer Electronics: Brushless DC motor control, magnetic encoders

Detailed and Complete Alternative Models

For users seeking alternatives to SS349RT, the following models can be considered: 1. SS49E: Similar sensitivity and package, lower operating temperature range 2. A1324: Higher sensitivity, digital output, different package type 3. HAL 1820: Lower sensitivity, wider operating voltage range, digital output

In conclusion, SS349RT is a highly sensitive magnetic sensor with a compact design and reliable performance, making it suitable for diverse applications in automotive, industrial automation, and consumer electronics.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SS349RT i tekniska lösningar

  1. What is SS349RT?

    • SS349RT is a high-temperature, corrosion-resistant stainless steel alloy commonly used in technical solutions requiring durability and resistance to harsh environments.

  2. What are the key properties of SS349RT?

    • SS349RT exhibits high strength, excellent oxidation resistance, and good creep resistance at elevated temperatures, making it suitable for demanding technical applications.

  3. In what technical solutions is SS349RT commonly used?

    • SS349RT is often employed in aerospace components, industrial furnaces, heat exchangers, and other high-temperature and corrosive environments.

  4. How does SS349RT compare to other stainless steel alloys?

    • SS349RT offers superior performance at high temperatures compared to many other stainless steel alloys, making it a preferred choice for extreme conditions.

  5. What fabrication methods are suitable for SS349RT?

    • SS349RT can be fabricated using standard methods such as welding, machining, and forming, but it may require specialized techniques due to its high strength and resistance.

  6. What are the limitations of SS349RT?

    • While highly resistant to corrosion and high temperatures, SS349RT may not be as cost-effective as some lower-grade stainless steels for less demanding applications.

  7. How does SS349RT perform in acidic environments?

    • SS349RT demonstrates good resistance to many acids, particularly at moderate concentrations and temperatures, but its performance may vary depending on specific conditions.

  8. Can SS349RT be used in contact with food or pharmaceuticals?

    • Due to its composition and intended use in high-temperature applications, SS349RT is generally not recommended for direct contact with food or pharmaceutical products.

  9. What maintenance is required for SS349RT components?

    • Regular inspection and cleaning to remove any potential contaminants or deposits are important for maintaining the performance and longevity of SS349RT components.

  10. Where can SS349RT be sourced and purchased?

    • SS349RT can typically be sourced from specialty metal suppliers or manufacturers with expertise in high-performance alloys. It is important to ensure that the material meets the required specifications for the intended technical solution.