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OPB380N11
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OPB380N11

Product Overview

The OPB380N11 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 meet diverse user requirements.

Basic Information

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

Specifications

The OPB380N11 sensor is designed with the following specifications: - Operating Voltage: 4.5V to 5.5V - Output Type: Phototransistor - Sensing Distance: Up to 0.125 inches (3.175mm) - 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 sensor features a standard pin configuration, including the following pins: 1. VCC (Power supply) 2. GND (Ground) 3. Output (Phototransistor output)

Functional Features

The OPB380N11 offers the following functional features: - High sensitivity to detect objects within the specified range - Reliable performance in various environmental conditions - Compact design for easy integration into different systems

Advantages and Disadvantages

Advantages

  • High sensitivity enables accurate object detection
  • Compact size allows for versatile installation
  • Reliable performance in challenging environments

Disadvantages

  • Limited sensing distance compared to some other sensors
  • Vulnerable to ambient light interference in certain applications

Working Principles

The working principle of the OPB380N11 involves emitting infrared light and detecting its reflection from nearby objects. When an object is present within the sensing range, the reflected light activates the phototransistor, producing an output signal indicative of the object's presence.

Detailed Application Field Plans

The OPB380N11 sensor finds extensive application in various fields, including but not limited to: - Industrial automation for object detection on conveyor belts - Robotics for proximity sensing and obstacle detection - Automotive for position sensing in vehicle assembly processes - Consumer electronics for presence detection in appliances and devices

Detailed and Complete Alternative Models

For users seeking alternative models with similar functionality, the following options are available: 1. OPB350N11: Offers comparable sensing capabilities with a different form factor 2. OPB380N12: Provides extended sensing range for specific applications 3. OPB380N10: Designed for lower power consumption while maintaining reliable performance

In conclusion, the OPB380N11 reflective object sensor serves as a reliable solution for object detection across various industries, offering high sensitivity and compact design. While it has limitations in terms of sensing distance and susceptibility to ambient light, its functional features and wide application field plans make it a valuable component in numerous systems.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av OPB380N11 i tekniska lösningar

  1. What is OPB380N11?

    • OPB380N11 is a reflective object sensor with an integrated infrared emitter and phototransistor.

  2. What are the typical applications of OPB380N11?

    • OPB380N11 is commonly used in applications such as industrial automation, robotics, assembly line monitoring, and position sensing.

  3. What is the operating voltage range for OPB380N11?

    • The operating voltage range for OPB380N11 is typically between 4.5V to 5.5V.

  4. How does OPB380N11 detect objects?

    • OPB380N11 detects objects by emitting infrared light and measuring the amount of light reflected back to the phototransistor.

  5. What is the sensing distance of OPB380N11?

    • The sensing distance of OPB380N11 is typically around 2-3mm, but it can vary based on the specific application and environmental conditions.

  6. Can OPB380N11 be used in outdoor environments?

    • OPB380N11 is designed for indoor use and may not perform reliably in outdoor environments due to interference from natural light and other environmental factors.

  7. What is the output type of OPB380N11?

    • OPB380N11 provides a digital output, typically in the form of an open-collector output or a logic-level output.

  8. Is OPB380N11 sensitive to ambient light?

    • OPB380N11 is designed to minimize the effects of ambient light, but excessive ambient light can still affect its performance.

  9. Can OPB380N11 be used for speed sensing in motor control applications?

    • Yes, OPB380N11 can be used for speed sensing in motor control applications by detecting the presence or absence of a rotating shaft or gear.

  10. What are some best practices for integrating OPB380N11 into a technical solution?

    • Best practices include minimizing ambient light interference, ensuring proper alignment of the sensor and reflector, and calibrating the sensor for optimal performance in the specific application.