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GP1A038RCK0F
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GP1A038RCK0F

Product Overview

Category

The GP1A038RCK0F belongs to the category of optoelectronic devices.

Use

It is commonly used for detecting the presence or absence of an object by utilizing an infrared light-emitting diode and a phototransistor.

Characteristics

  • Utilizes infrared light for detection
  • Compact size
  • High sensitivity
  • Low power consumption

Package

The GP1A038RCK0F is typically available in a small, surface-mount package.

Essence

This product serves as a reliable solution for object detection in various electronic applications.

Packaging/Quantity

The GP1A038RCK0F is usually packaged in reels and is available in quantities suitable for mass production.

Specifications

  • Operating Wavelength: 950 nm
  • Supply Voltage: 4.5 V to 5.5 V
  • Output Transistor: NPN
  • Collector-Emitter Voltage: 30 V
  • Collector Current: 50 mA
  • Rise/Fall Time: 18 µs

Detailed Pin Configuration

The GP1A038RCK0F typically consists of three pins: 1. Anode of Infrared Emitting Diode 2. Cathode of Infrared Emitting Diode / Collector of Phototransistor 3. Emitter of Phototransistor

Functional Features

  • Reliable object detection
  • Fast response time
  • Suitable for use in various ambient light conditions

Advantages

  • Compact design
  • High sensitivity
  • Low power consumption
  • Wide operating voltage range

Disadvantages

  • Limited range of detection
  • Susceptible to interference from ambient infrared sources

Working Principles

The GP1A038RCK0F operates based on the principle of modulated infrared light detection. When an object is present within the detection range, it obstructs the infrared light emitted by the diode, causing a change in the phototransistor's conductivity, which is then translated into an output signal.

Detailed Application Field Plans

The GP1A038RCK0F finds application in various fields, including: - Proximity sensing in consumer electronics - Object detection in industrial automation - Position sensing in robotics - Reflective sensors in printing and imaging devices

Detailed and Complete Alternative Models

Some alternative models to the GP1A038RCK0F include: - GP1A057RBK0F - GP1A58HRJ00F - GP1A73A

In conclusion, the GP1A038RCK0F is a compact and efficient optoelectronic device that offers reliable object detection capabilities. Its high sensitivity and low power consumption make it suitable for a wide range of applications in both consumer and industrial electronics.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av GP1A038RCK0F i tekniska lösningar

  1. What is GP1A038RCK0F?

    • GP1A038RCK0F is a reflective photointerrupter sensor that consists of an infrared emitting diode and a phototransistor, used for detecting the presence or absence of an object.

  2. What are the typical applications of GP1A038RCK0F?

    • It is commonly used in printers, copiers, vending machines, industrial equipment, and other devices where precise object detection is required.

  3. How does GP1A038RCK0F work?

    • The infrared light emitted by the diode is reflected off the surface of the object and detected by the phototransistor, causing a change in output signal to indicate the presence or absence of the object.

  4. What is the operating voltage range of GP1A038RCK0F?

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

  5. What is the sensing distance of GP1A038RCK0F?

    • The sensing distance is approximately 3mm.

  6. Can GP1A038RCK0F be used in harsh environments?

    • No, it is not suitable for use in harsh environments as it is sensitive to dust, moisture, and other contaminants.

  7. What is the output type of GP1A038RCK0F?

    • It provides a digital output signal, typically high when the object is present and low when the object is absent.

  8. Is GP1A038RCK0F sensitive to ambient light?

    • Yes, it is sensitive to ambient light, so it should be used in controlled lighting conditions or with appropriate shielding.

  9. What are the dimensions of GP1A038RCK0F?

    • It typically has a compact package size of 4.7mm x 5.6mm x 7mm.

  10. Can GP1A038RCK0F be used for speed sensing applications?

    • Yes, it can be used for speed sensing by detecting the presence of rotating or moving objects at a specific point.