OPB882L55Z Product Overview

Introduction

The OPB882L55Z 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 Information Overview

• Category: Optical Sensor
• Use: The OPB882L55Z is used for detecting the presence or absence of an object, as well as for position sensing and motion control in diverse electronic and mechanical systems.
• Characteristics: This sensor exhibits high sensitivity, reliable performance, and precise detection capabilities. It is designed to operate effectively in challenging environmental conditions.
• Package: The OPB882L55Z is available in a compact and durable package, ensuring easy integration into various devices and equipment.
• Essence: The essence of this sensor lies in its ability to provide accurate and consistent object detection and positioning functionality.
• Packaging/Quantity: The sensor is typically supplied in individual packaging, with quantity options tailored to specific customer requirements.

Specifications

• Operating Voltage: 4.5V to 5.5V
• Output Type: Phototransistor
• Sensing Distance: Up to 0.125 inches (3.18mm)
• Operating Temperature Range: -40°C to 85°C
• Dimensions: 5.08mm x 7.62mm x 7.62mm

Detailed Pin Configuration

The OPB882L55Z features the following pin configuration: - Pin 1: Anode - Pin 2: Cathode - Pin 3: Emitter - Pin 4: Collector

Functional Features

• High Sensitivity: The sensor offers exceptional sensitivity, enabling precise detection of objects within its sensing range.
• Reliability: It delivers consistent and reliable performance, making it suitable for critical applications.
• Compact Design: Its compact form factor allows for seamless integration into space-constrained systems.
• Environmental Resilience: The sensor is designed to withstand harsh environmental conditions, ensuring robust operation in demanding settings.

Advantages and Disadvantages

Advantages

• Accurate object detection
• Reliable performance
• Compact and versatile design
• Wide operating temperature range

Disadvantages

• Limited sensing distance
• Requires external signal conditioning for some applications

Working Principles

The OPB882L55Z operates based on the principle of light modulation. When an object enters the sensor's detection range, it obstructs the light path between the emitter and the phototransistor, causing a change in the output signal. This change is then processed to determine the presence, absence, or position of the object.

Detailed Application Field Plans

The OPB882L55Z finds extensive application in various fields, including: - Industrial Automation: Used for position sensing in conveyor systems, robotic arms, and automated machinery. - Consumer Electronics: Integrated into printers, copiers, and home appliances for object detection and paper handling. - Automotive: Employed in vehicle speed and position sensors, as well as in anti-lock braking systems.

Detailed and Complete Alternative Models

• OPB882T11Z: A variant with extended sensing distance
• OPB882P55Z: Designed for precision position sensing in industrial applications
• OPB882R55Z: Enhanced environmental resilience for outdoor and rugged environments

In conclusion, the OPB882L55Z optical sensor offers reliable and precise object detection capabilities, making it a valuable component across a wide range of industries and applications.

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