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OPB982N11
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OPB982N11

Product Overview

The OPB982N11 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 such as high sensitivity and reliability. The sensor is typically packaged in a compact housing and is available in various packaging quantities to suit different application needs.

Basic Information

  • Category: Optoelectronic Devices
  • Use: Object detection
  • Characteristics: High sensitivity, reliability
  • Package: Compact housing
  • Packaging/Quantity: Various options available

Specifications

  • Operating Voltage: 5V
  • Output Type: Digital
  • Sensing Distance: Up to 10mm
  • Operating Temperature: -40°C to 85°C
  • Dimensions: 5mm x 5mm x 2mm

Detailed Pin Configuration

The OPB982N11 sensor has a standard pin configuration consisting of VCC, GND, and digital output pins. The pinout is as follows: 1. VCC (Pin 1) - Power supply input 2. GND (Pin 2) - Ground connection 3. Output (Pin 3) - Digital output signal

Functional Features

  • Reliable object detection
  • High sensitivity to reflective surfaces
  • Compact and easy to integrate
  • Digital output for easy interfacing with microcontrollers

Advantages and Disadvantages

Advantages

  • High sensitivity enables reliable object detection
  • Compact size allows for easy integration into various applications
  • Digital output simplifies interfacing with control systems

Disadvantages

  • Limited sensing distance compared to some other sensors
  • Susceptible to ambient light interference in certain environments

Working Principles

The OPB982N11 operates on the principle of reflective sensing. It emits an infrared light beam onto the target surface and detects the reflected light. When an object is present within the sensing range, the reflected light is detected, and the sensor provides a corresponding digital output signal.

Detailed Application Field Plans

The OPB982N11 sensor finds extensive use in various applications, including but not limited to: - Automated assembly lines - Robotics - Object counting systems - Industrial automation - Proximity sensing in consumer electronics

Detailed and Complete Alternative Models

For users seeking alternative models with similar functionality, the following options are available: 1. OPB9000 - Reflective Object Sensor 2. TCRT5000 - Infrared Reflective Sensor 3. EE-SX670 - Photoelectric Sensor

In conclusion, the OPB982N11 reflective object sensor offers high sensitivity and reliability in a compact package, making it suitable for diverse object detection applications across different industries.

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技術ソリューションにおける OPB982N11 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is OPB982N11?

    • OPB982N11 is a reflective object sensor that consists of an infrared LED and a phototransistor.

  2. How does OPB982N11 work?

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

  3. What are the typical applications of OPB982N11?

    • OPB982N11 is commonly used in applications such as object detection, position sensing, and counting in various technical solutions.

  4. What is the operating voltage range for OPB982N11?

    • The operating voltage range for OPB982N11 is typically between 4.5V and 5.5V.

  5. What is the sensing distance of OPB982N11?

    • The sensing distance of OPB982N11 can vary based on the specific application and environmental conditions, but it is typically in the range of a few millimeters to a few centimeters.

  6. Can OPB982N11 be used in harsh environments?

    • OPB982N11 is not designed for harsh environments and may require additional protection or housing if used in dusty, humid, or other challenging conditions.

  7. What is the response time of OPB982N11?

    • The response time of OPB982N11 is typically very fast, allowing for rapid detection and response to changes in the sensed environment.

  8. Does OPB982N11 require any external components for operation?

    • OPB982N11 may require external resistors or capacitors depending on the specific application and circuit design.

  9. Can OPB982N11 be used in mobile robotics applications?

    • Yes, OPB982N11 can be used in mobile robotics for tasks such as line following, obstacle detection, and proximity sensing.

  10. Is OPB982N11 sensitive to ambient light?

    • OPB982N11 is designed to minimize the effects of ambient light, but excessive ambient light may still affect its performance, so proper shielding and filtering may be necessary in bright environments.