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OPB750N
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OPB750N

Product Overview

The OPB750N is a reflective object sensor that belongs to the category of optoelectronic devices. It is commonly used for detecting the presence or absence of objects, and it possesses unique characteristics that make it suitable for various applications. The sensor is typically packaged in a compact housing and is available in different packaging quantities to cater to diverse user requirements.

Basic Information

  • Category: Optoelectronic device
  • Use: Object detection
  • Characteristics: Compact, reliable, high sensitivity
  • Package: Compact housing
  • Packaging/Quantity: Available in various packaging quantities

Specifications

The OPB750N sensor is designed with the following specifications: - Operating Voltage: 4.5V to 5.5V - Output Type: Phototransistor - Sensing Distance: Up to 0.125 inches (3.18mm) - Operating Temperature Range: -40°C to 85°C - Package Type: Through Hole - Mounting Type: Through Hole - Lead Free Status: Lead Free - RoHS Status: RoHS Compliant

Detailed Pin Configuration

The OPB750N sensor features a standard pin configuration, including the following pins: 1. VCC (Power supply) 2. GND (Ground) 3. Output (Phototransistor output)

Functional Features

The sensor offers the following functional features: - Reliable object detection - High sensitivity to reflective surfaces - Compact design for easy integration into various systems

Advantages and Disadvantages

Advantages

  • Compact size allows for versatile installation
  • High sensitivity enables accurate object detection
  • Reliable performance in various environmental conditions

Disadvantages

  • Limited sensing distance compared to some alternative models
  • Susceptible to ambient light interference in certain applications

Working Principles

The OPB750N operates based on the principle of reflective object sensing. When an object is within the sensor's detection range, the emitted light is reflected back to the phototransistor, causing a change in its output state. This change in output is then utilized to detect the presence or absence of the object.

Detailed Application Field Plans

The OPB750N sensor finds extensive application in the following fields: - Automated manufacturing processes - Robotics and automation systems - Printers and copiers - Industrial machinery and equipment - Security and surveillance systems

Detailed and Complete Alternative Models

For users seeking alternative options, the following models can be considered: 1. OPB700WZ 2. TCRT5000 3. EE-SX670

In conclusion, the OPB750N reflective object sensor offers a compact and reliable solution for object detection in various applications. Its high sensitivity and functional features make it a valuable component in automated systems and industrial equipment.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av OPB750N i tekniska lösningar

  1. What is OPB750N?

    • OPB750N is a reflective object sensor that consists of an infrared LED and a phototransistor in a single package.

  2. What are the typical applications of OPB750N?

    • OPB750N is commonly used for object detection, position sensing, and line following in robotics, automation, and industrial equipment.

  3. What is the operating voltage range for OPB750N?

    • The operating voltage range for OPB750N is typically 4.5V to 5.5V.

  4. How does OPB750N detect objects?

    • OPB750N emits infrared light from the LED, and the phototransistor detects the reflected light. When an object is present, it interrupts the reflected light, causing the phototransistor to change its state.

  5. What is the sensing distance of OPB750N?

    • The sensing distance of OPB750N is typically up to a few millimeters, depending on the reflectivity of the object.

  6. Can OPB750N be used in harsh environments?

    • OPB750N is not designed for harsh environments and may require additional protection or housing if used in dusty or wet conditions.

  7. What is the output type of OPB750N?

    • OPB750N provides a digital output, which changes state based on the presence or absence of the detected object.

  8. Is OPB750N sensitive to ambient light?

    • OPB750N is designed to minimize the effects of ambient light, but excessive ambient light can affect its performance.

  9. Can OPB750N be used for speed sensing?

    • OPB750N can be used for speed sensing in applications where the movement of an object interrupts the infrared light beam.

  10. What are the recommended mounting considerations for OPB750N?

    • It is recommended to mount OPB750N securely and ensure proper alignment between the LED and the phototransistor for reliable operation.