Sharp Microelectronics
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GP1UX30RK
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GP1UX30RK

Product Overview

  • Category: Sensor
  • Use: Proximity sensing
  • Characteristics: High sensitivity, compact design
  • Package: Surface mount
  • Essence: Infrared LED and phototransistor
  • Packaging/Quantity: Tape and reel packaging, 3000 units per reel

Specifications

  • Operating Voltage: 5V
  • Output Type: Digital
  • Sensing Distance: Up to 5mm
  • Operating Temperature: -40°C to 85°C
  • Dimensions: 3.0mm x 4.0mm x 2.18mm

Detailed Pin Configuration

  1. VCC
  2. GND
  3. Output

Functional Features

  • High sensitivity to detect objects within the specified range
  • Digital output for easy interfacing with microcontrollers
  • Compact size for versatile applications

Advantages

  • Reliable proximity sensing
  • Easy to integrate into various electronic devices
  • Suitable for small form factor designs

Disadvantages

  • Limited sensing distance compared to some other models
  • Vulnerable to ambient light interference

Working Principles

The GP1UX30RK operates on the principle of infrared reflection. When an object is within the sensing distance, the infrared LED emits light, which is then reflected back to the phototransistor. The change in reflected light intensity is converted into a digital signal, indicating the presence or absence of an object.

Detailed Application Field Plans

  1. Consumer Electronics: Used in smartphones and tablets for proximity detection during calls.
  2. Robotics: Integrated into robots for obstacle detection and avoidance.
  3. Industrial Automation: Employed in machinery to sense the presence of components in assembly lines.

Detailed and Complete Alternative Models

  1. GP2Y0A21YK0F (Sharp)
  2. E18-D80NK (Keyes)

This completes the English editing encyclopedia entry structure for GP1UX30RK, providing comprehensive information about its product details, specifications, features, and application fields, along with alternative models.

10个与GP1UX30RK在技术解决方案中的应用相关的常见问题及解答

  1. What is GP1UX30RK?

    • GP1UX30RK is a compact, high-speed reflective photo interrupter sensor module commonly used in various technical solutions.

  2. What are the key features of GP1UX30RK?

    • The key features include a compact size, high-speed response, and a built-in signal processing circuit.

  3. How does GP1UX30RK work?

    • GP1UX30RK works by emitting infrared light and detecting the reflection from a surface, allowing it to sense the presence or absence of an object.

  4. What are the typical applications of GP1UX30RK?

    • GP1UX30RK is commonly used in printers, copiers, vending machines, and other automated equipment for paper detection, edge detection, and position sensing.

  5. What is the operating voltage range of GP1UX30RK?

    • The operating voltage range is typically between 4.5V and 16V.

  6. Can GP1UX30RK be used in outdoor environments?

    • GP1UX30RK is designed for indoor use and may not perform optimally in outdoor environments due to ambient light interference.

  7. Is GP1UX30RK sensitive to ambient light?

    • GP1UX30RK has built-in measures to minimize the impact of ambient light, but excessive ambient light can affect its performance.

  8. What is the output type of GP1UX30RK?

    • The output type is digital, providing a high or low signal based on the presence or absence of the detected object.

  9. Can GP1UX30RK be used for speed sensing applications?

    • While GP1UX30RK is primarily used for presence detection, it can also be utilized for speed sensing in certain applications.

  10. Are there any special considerations for integrating GP1UX30RK into a technical solution?

    • It's important to ensure proper alignment and mounting of the sensor to achieve accurate and reliable results. Additionally, understanding the electrical characteristics and signal processing of GP1UX30RK is crucial for successful integration.