OPB380P51

Product Overview

The OPB380P51 belongs to the category of optical sensors and is commonly used for detecting the presence or absence of an object. This sensor is known for its compact size, high reliability, and precise detection capabilities. The package includes the sensor itself along with essential documentation for installation and usage. The essence of OPB380P51 lies in its ability to provide accurate and consistent object detection, making it a valuable component in various electronic and industrial applications.

Basic Information

• Category: Optical Sensor
• Use: Object Detection
• Characteristics: Compact, Reliable, Precise
• Package: Includes sensor and documentation
• Packaging/Quantity: Standard packaging, individual units

Specifications

The OPB380P51 sensor has the following specifications: - Operating Voltage: 4.5V to 5.5V - Output Type: Phototransistor - Sensing Distance: Up to 0.2 inches - Operating Temperature: -40°C to 85°C - Package Type: Through Hole - Mounting Type: Through Hole

Detailed Pin Configuration

The detailed pin configuration of OPB380P51 is as follows: 1. VCC (Operating Voltage) 2. GND (Ground) 3. Output (Phototransistor Output)

Functional Features

• Compact Size: Enables easy integration into various devices and equipment.
• High Reliability: Ensures consistent performance in diverse operating conditions.
• Precise Detection: Provides accurate object detection within the specified sensing distance.

Advantages and Disadvantages

Advantages

• Reliable and consistent performance
• Compact design for versatile applications
• Precise object detection capabilities

Disadvantages

• Limited sensing distance compared to some other sensors
• Vulnerable to ambient light interference in certain environments

Working Principles

The OPB380P51 operates on the principle of light reflection and absorption. When an object is within the sensing distance, the emitted light from the sensor reflects off the object and is detected by the phototransistor, resulting in a change in the output signal.

Detailed Application Field Plans

The OPB380P51 sensor finds extensive use in various fields, including: - Industrial Automation: Object detection in manufacturing processes - Robotics: Integration into robotic systems for object recognition - Security Systems: Presence detection in security and surveillance equipment - Consumer Electronics: Proximity sensing in electronic devices

Detailed and Complete Alternative Models

Some alternative models to OPB380P51 include: - TCRT5000: Similar compact optical sensor with reflective capabilities - GP2Y0A21YK: Infrared proximity sensor with adjustable sensing distance - QRE1113: Reflective object sensor with digital output

In conclusion, the OPB380P51 optical sensor offers reliable and precise object detection capabilities in a compact form factor, making it suitable for diverse applications across industries.

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