OPB854B1 Product Overview

Introduction

The OPB854B1 is a versatile optical sensor designed for various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The OPB854B1 belongs to the category of optical sensors and is commonly used for detecting the presence or absence of an object, as well as for position sensing in various electronic and mechanical systems.

Characteristics

• The OPB854B1 offers high sensitivity and reliable performance in detecting objects.
• It operates effectively in both ambient and controlled lighting conditions.
• The sensor is designed to be compact and easy to integrate into different systems.

Package and Essence

The OPB854B1 is typically packaged in a durable housing that protects the internal components from environmental factors and mechanical stress. Its essence lies in providing accurate and consistent object detection capabilities.

Packaging/Quantity

The sensor is usually available in standard packaging and quantities suitable for industrial and commercial applications.

Specifications

• Operating Voltage: 3.0V to 5.5V
• Output Type: Phototransistor
• Sensing Distance: Up to 10mm
• Operating Temperature Range: -40°C to 85°C
• Package Type: Through-Hole

Detailed Pin Configuration

The OPB854B1 features a standard pin configuration, including power supply, ground, and output pins. The detailed pinout is as follows: - Pin 1: VCC (Power Supply) - Pin 2: GND (Ground) - Pin 3: Output

Functional Features

• High sensitivity to detect a wide range of objects
• Fast response time for real-time applications
• Reliable performance in varying environmental conditions

Advantages

• Versatile application in diverse industries
• Compact design for easy integration
• Consistent and accurate object detection

Disadvantages

• Limited sensing distance compared to some other optical sensors
• Susceptibility to ambient light interference in certain scenarios

Working Principles

The OPB854B1 operates based on the principle of light reflection and absorption. When an object is within the sensor's detection range, it reflects or absorbs the emitted light, leading to a change in the sensor's output state.

Detailed Application Field Plans

The OPB854B1 finds extensive use in the following application fields: 1. Industrial automation for part presence detection 2. Robotics for object positioning and obstacle avoidance 3. Consumer electronics for touchless user interfaces 4. Automotive systems for proximity sensing

Detailed and Complete Alternative Models

For users seeking alternatives to the OPB854B1, the following models can be considered: - OPB9000: Offers extended sensing range and immunity to ambient light - OPB700: Provides cost-effective object detection with moderate performance - OPB800: Designed for high-speed object detection in industrial environments

In conclusion, the OPB854B1 stands as a reliable optical sensor with versatile applications across various industries. Its compact design, high sensitivity, and consistent performance make it a preferred choice for object detection and position sensing needs.

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