OPB606C Optical Sensor

Product Overview

The OPB606C optical sensor belongs to the category of reflective object sensors. It is commonly used for detecting the presence or absence of objects, as well as for counting and positioning applications. The sensor is known for its compact size, high reliability, and ease of use. It is typically packaged in a small plastic housing and is available in various packaging quantities to suit different application needs.

Specifications

• Operating Voltage: 5V
• Output Type: Phototransistor
• Sensing Distance: 3mm to 10mm
• Package Type: Through Hole
• Operating Temperature: -40°C to 85°C
• Dimensions: 5.3mm x 7.6mm x 4.6mm

Detailed Pin Configuration

The OPB606C sensor has a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output 4. N/C (Not Connected)

Functional Features

• Compact design for easy integration into various applications
• High sensitivity for accurate object detection
• Reliable performance in harsh environmental conditions
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Small form factor allows for installation in tight spaces
• Versatile sensing distance for flexibility in different applications
• Robust construction for durability in industrial environments

Disadvantages

• Limited sensing range compared to some other optical sensors
• Susceptible to ambient light interference in certain operating conditions

Working Principles

The OPB606C operates based on the principle of reflective sensing. When an object is within the sensing distance, it reflects the emitted infrared light back to the sensor's phototransistor, causing a change in the output signal. This change is then interpreted as the presence or absence of the object.

Detailed Application Field Plans

The OPB606C sensor finds extensive use in various industries and applications, including: - Automated assembly lines for object detection and counting - Robotics for precise positioning and obstacle avoidance - Industrial machinery for part presence verification - Printers and copiers for paper jam detection - Vending machines for product dispensing control

Detailed and Complete Alternative Models

Some alternative models to the OPB606C sensor include: - TCRT5000: Similar reflective optical sensor with adjustable potentiometer for sensitivity control - EE-SX670: Compact reflective sensor with built-in amplifier for enhanced performance - QRE1113: Reflective object sensor with analog output for distance measurement applications

In conclusion, the OPB606C optical sensor offers a reliable and compact solution for object detection and positioning tasks across various industries. Its high sensitivity and robust design make it a popular choice for applications requiring precision and durability.

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