TT Electronics/Optek Technology
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OPB983N55Z
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OPB983N55Z Product Overview

Introduction

The OPB983N55Z is a versatile optical sensor designed for various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Optical Sensor
  • Use: Detection and Sensing
  • Characteristics: High sensitivity, compact design, reliable performance
  • Package: Through-hole or surface mount
  • Essence: Utilizes infrared light for detection
  • Packaging/Quantity: Available in reels or trays

Specifications

  • Operating Voltage: 3.3V - 5V
  • Output Type: Digital (TTL compatible)
  • Detection Range: Up to 10mm
  • Operating Temperature: -40°C to 85°C
  • Dimensions: 5mm x 7mm x 2.5mm

Detailed Pin Configuration

The OPB983N55Z features a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output 4. N/C (Not Connected)

Functional Features

  • High Sensitivity: Capable of detecting small objects with precision
  • Fast Response Time: Provides quick feedback for real-time applications
  • Versatile Mounting Options: Suitable for diverse installation requirements

Advantages and Disadvantages

Advantages

  • Reliable performance in various environmental conditions
  • Compact design for easy integration into different systems
  • Low power consumption for energy-efficient operation

Disadvantages

  • Limited detection range compared to some alternatives
  • Susceptible to ambient light interference in certain scenarios

Working Principles

The OPB983N55Z operates based on the interruption of an infrared light beam between the emitter and detector. When an object obstructs the light path, the sensor triggers an output signal, indicating the presence of the object.

Detailed Application Field Plans

Industrial Automation

  • Object detection in conveyor systems
  • Position sensing in manufacturing equipment

Robotics

  • Proximity detection for obstacle avoidance
  • Line following in autonomous robots

Consumer Electronics

  • Paper detection in printers
  • Touchless switch activation in appliances

Detailed and Complete Alternative Models

  1. OPB9000 Series: Offers extended detection range
  2. TCST Series: Provides enhanced ambient light immunity
  3. EE-SX Series: Features compact SMD package for space-constrained applications

In conclusion, the OPB983N55Z optical sensor presents a reliable solution for various detection and sensing needs across industries. Its compact design, high sensitivity, and versatile mounting options make it a valuable component in numerous applications.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem OPB983N55Z w rozwiązaniach technicznych

  1. What is OPB983N55Z?

    • OPB983N55Z is a reflective object sensor that consists of an infrared LED and a phototransistor.

  2. How does OPB983N55Z work?

    • The infrared LED emits light, which is then reflected off an object and detected by the phototransistor, allowing the sensor to determine the presence or absence of the object.

  3. What are the typical applications of OPB983N55Z?

    • OPB983N55Z is commonly used in applications such as industrial automation, robotics, assembly line monitoring, and object detection.

  4. What is the operating voltage range for OPB983N55Z?

    • The operating voltage range for OPB983N55Z is typically between 4.5V and 5.5V.

  5. What is the sensing distance of OPB983N55Z?

    • The sensing distance of OPB983N55Z is approximately 0.125 inches (3.175mm).

  6. Can OPB983N55Z be used in outdoor environments?

    • No, OPB983N55Z is designed for indoor use and may not perform reliably in outdoor environments due to ambient light interference.

  7. What is the output type of OPB983N55Z?

    • OPB983N55Z provides a digital output, typically in the form of an open-collector transistor.

  8. Is OPB983N55Z sensitive to ambient light?

    • Yes, OPB983N55Z can be affected by ambient light, so it's important to shield the sensor from external light sources for accurate operation.

  9. Can OPB983N55Z be used for speed sensing applications?

    • Yes, OPB983N55Z can be utilized for speed sensing in conjunction with encoder discs or other rotating objects.

  10. What are the key considerations for integrating OPB983N55Z into a technical solution?

    • When integrating OPB983N55Z, factors such as mounting position, ambient light conditions, and electrical interfacing should be carefully considered to ensure optimal performance.