GP1A75E

Product Overview

Category

The GP1A75E belongs to the category of optical sensors.

Use

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

Characteristics

• Utilizes infrared light for detection
• Compact and versatile design
• High sensitivity and reliability

Package

The GP1A75E is available in a small, surface-mount package.

Essence

The essence of GP1A75E lies in its ability to provide accurate and reliable object detection in various applications.

Packaging/Quantity

The GP1A75E is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

• Operating Wavelength: 950 nm
• Supply Voltage: 4.5 V to 16 V
• Output Current: 50 mA
• Rise and Fall Time: 3 µs

Detailed Pin Configuration

The GP1A75E has a standard 4-pin configuration: 1. Anode of Infrared Emitting Diode 2. Cathode of Infrared Emitting Diode 3. Collector of Phototransistor 4. Emitter of Phototransistor

Functional Features

• High-speed response
• Low power consumption
• Compact size

Advantages and Disadvantages

Advantages

• Reliable object detection
• Compact and versatile design
• Low power consumption

Disadvantages

• Limited range of detection
• Susceptible to ambient light interference

Working Principles

The GP1A75E operates on the principle of modulated infrared light detection. When an object is present, it obstructs the path of the emitted infrared light, causing a change in the phototransistor's conductivity, which is then detected as the presence of the object.

Detailed Application Field Plans

The GP1A75E is widely used in various applications such as: - Object detection in automated machinery - Paper detection in printers and copiers - Position sensing in robotics

Detailed and Complete Alternative Models

Some alternative models to GP1A75E include: - GP1A57HRJ00F - GP1A58HRJ00F - GP1A59HRJ00F

In conclusion, the GP1A75E optical sensor offers reliable object detection with its compact design and high sensitivity, making it suitable for a wide range of applications.

Word count: 367