Sharp Microelectronics
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GP1A054RDKLF
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GP1A054RDKLF

Product Overview

  • Category: Optoelectronics
  • Use: Optical sensor for detecting objects or motion
  • Characteristics: High sensitivity, compact size, low power consumption
  • Package: Surface mount, lead-free, RoHS compliant
  • Essence: Reliable and precise object detection
  • Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

  • Operating Wavelength: 950nm
  • Output Configuration: Phototransistor
  • Supply Voltage: 5V
  • Output Current: 20mA
  • Response Time: 3.5ms
  • Operating Temperature Range: -25°C to 85°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode
  • Pin 3: Collector
  • Pin 4: Emitter

Functional Features

  • High sensitivity to infrared light
  • Fast response time
  • Low power consumption
  • Compact and robust design

Advantages and Disadvantages

Advantages

  • Reliable object detection
  • Low power consumption
  • Compact size

Disadvantages

  • Limited operating temperature range (-25°C to 85°C)

Working Principles

The GP1A054RDKLF operates based on the principle of detecting the presence or absence of an object by sensing the interruption of an infrared beam between the emitter and detector.

Detailed Application Field Plans

The GP1A054RDKLF is suitable for various applications including: - Object detection in printers and copiers - Paper feed control in office equipment - Motion detection in security systems - Industrial automation for counting and sorting objects

Detailed and Complete Alternative Models

  • GP1A057RBKLF
  • GP1A058RBKLF
  • GP1A059RBKLF

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng GP1A054RDKLF sa mga teknikal na solusyon

  1. What is GP1A054RDKLF?

    • GP1A054RDKLF is a reflective photointerrupter, which consists of an infrared emitting diode and a NPN silicon phototransistor.

  2. What are the typical applications of GP1A054RDKLF?

    • It is commonly used in printers, copiers, disk drives, and other office automation equipment for paper detection and edge sensing.

  3. What is the operating voltage range of GP1A054RDKLF?

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

  4. What is the typical output current of GP1A054RDKLF?

    • The typical output current is around 0.5mA.

  5. What is the typical response time of GP1A054RDKLF?

    • The typical response time is around 3 microseconds.

  6. What is the operating temperature range of GP1A054RDKLF?

    • The operating temperature range is typically between -25°C to 85°C.

  7. Is GP1A054RDKLF RoHS compliant?

    • Yes, GP1A054RDKLF is RoHS compliant.

  8. Can GP1A054RDKLF be used for non-contact object detection?

    • Yes, it can be used for non-contact object detection due to its reflective sensing capabilities.

  9. What is the recommended circuit configuration for GP1A054RDKLF?

    • A typical circuit configuration includes a series resistor with the photodiode and a pull-up resistor with the phototransistor.

  10. Are there any specific precautions to consider when using GP1A054RDKLF?

    • It is important to avoid exposing the device to direct sunlight or other strong light sources, as this can affect its performance. Additionally, proper ESD precautions should be taken during handling and installation.