OPB707A

Product Overview

The OPB707A 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 reliable performance and precise detection capabilities. The OPB707A comes with a compact design, making it suitable for various applications. It is typically packaged in a durable housing that protects the internal components from environmental factors. The essence of the OPB707A lies in its ability to provide accurate and consistent object detection, making it a valuable component in many electronic systems.

Basic Information

• Category: Optical Sensor
• Use: Object Detection
• Characteristics: Reliable, Compact Design
• Package: Durable Housing
• Essence: Accurate Object Detection
• Packaging/Quantity: Varies by Manufacturer

Specifications

• Operating Voltage: 4.5V to 16V
• Output Type: Phototransistor
• Sensing Distance: Up to 0.2 inches
• Operating Temperature: -40°C to 85°C
• Dimensions: 5mm x 7mm x 2.5mm

Detailed Pin Configuration

The OPB707A features a standard pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output

Functional Features

• High Sensitivity: The OPB707A offers high sensitivity, enabling it to detect objects with precision.
• Wide Operating Voltage Range: With an operating voltage range of 4.5V to 16V, the sensor can be used in various electronic systems.
• Compact Size: The compact dimensions of the OPB707A make it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

• Precise Object Detection
• Wide Operating Voltage Range
• Compact Design

Disadvantages

• Limited Sensing Distance
• Susceptible to Ambient Light Interference

Working Principles

The OPB707A operates based on the principle of light reflection. When an object is within the sensing distance, the emitted light from the sensor reflects off the object and is detected by the internal phototransistor, resulting in a change in the output signal.

Detailed Application Field Plans

The OPB707A finds extensive use in various fields, including: - Automated Manufacturing: Used for object detection in assembly lines and robotic systems. - Security Systems: Employed in proximity sensors for security and access control applications. - Consumer Electronics: Integrated into devices for detecting the presence of components or users.

Detailed and Complete Alternative Models

• OPB608A: Similar optical sensor with extended sensing distance.
• OPB815L: Compact reflective object sensor with enhanced ambient light immunity.

In conclusion, the OPB707A is a versatile optical sensor known for its precise object detection capabilities and compact design. While it offers several advantages such as high sensitivity and wide operating voltage range, it has limitations related to sensing distance and susceptibility to ambient light interference. Nevertheless, its working principles and diverse application field plans make it a valuable component in numerous electronic systems.

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