GP1A05

Product Overview

Category: Optoelectronics
Use: Optical sensor for detecting objects
Characteristics: High sensitivity, compact size, low power consumption
Package: Through-hole type
Essence: Infrared LED and phototransistor
Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

Operating Wavelength: 950 nm
Output Configuration: Phototransistor
Output Type: NPN
Voltage - Collector Emitter Breakdown (Max): 30V
Current - Collector (Ic) (Max): 50mA
Current - DC Forward (If) (Max): 60mA
Response Time: 4µs
Mounting Type: Through Hole
Package / Case: 4-DIP (0.400", 10.16mm)

Detailed Pin Configuration

Anode (+)
Cathode (-)
Collector
Emitter

Functional Features

High sensitivity to infrared light
Fast response time
Compact design for easy integration
Low power consumption

Advantages and Disadvantages

Advantages: - High sensitivity allows for precise object detection - Fast response time enables quick feedback in control systems - Compact size facilitates integration into various devices

Disadvantages: - Limited range of detection compared to some other sensors - Susceptible to ambient light interference

Working Principles

The GP1A05 operates on the principle of detecting the presence or absence of an object by emitting infrared light from its LED and measuring the amount of light reflected back using the phototransistor. When an object is present, the reflected light triggers the phototransistor, producing an output signal.

Detailed Application Field Plans

The GP1A05 is commonly used in applications such as: - Object detection in automated machinery - Paper detection in printers and copiers - Position sensing in robotics and automation - Proximity sensing in consumer electronics

Detailed and Complete Alternative Models

GP1A57HRJ00F
GP1A58HRJ00F
GP1A73AHJ00F
GP1A75EJ000F

In conclusion, the GP1A05 optical sensor offers high sensitivity and fast response time, making it suitable for a wide range of object detection and sensing applications. Its compact design and low power consumption further enhance its appeal for integration into various electronic devices.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací GP1A05 v technických řešeních

Sure, here are 10 common questions and answers related to the application of GP1A05 in technical solutions:

What is GP1A05?
- GP1A05 is a reflective photointerrupter used for detecting or counting objects.
What is the operating voltage range of GP1A05?
- The operating voltage range of GP1A05 is typically between 4.5V and 16V.
What is the typical output current of GP1A05?
- The typical output current of GP1A05 is around 20mA.
How does GP1A05 detect objects?
- GP1A05 uses an infrared LED and a phototransistor to detect the presence or absence of an object by sensing the interruption of the light beam.
What is the typical response time of GP1A05?
- The typical response time of GP1A05 is in the range of microseconds, making it suitable for high-speed applications.
Can GP1A05 be used in harsh environments?
- GP1A05 is not designed for harsh environments and may require additional protection if used in such conditions.
What are the typical applications of GP1A05?
- GP1A05 is commonly used in printers, copiers, vending machines, and industrial automation for paper detection, edge sensing, and object counting.
Is GP1A05 sensitive to ambient light?
- GP1A05 has built-in ambient light rejection, but excessive ambient light can still affect its performance.
What is the recommended operating temperature range for GP1A05?
- The recommended operating temperature range for GP1A05 is typically between -25°C to 85°C.
Can GP1A05 be used for precise distance measurement?
- GP1A05 is not designed for precise distance measurement and is more suited for detecting the presence or absence of objects within its detection range.

I hope these questions and answers provide a good overview of the application of GP1A05 in technical solutions. Let me know if you need further information on any specific aspect!