OPB882L55: Product Overview and Analysis

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Introduction

The OPB882L55 is a crucial component in the field of optoelectronics, serving as a key element in various applications. This entry provides an in-depth analysis of the OPB882L55, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

• Category: Optoelectronic Sensor
• Use: Detection and Sensing
• Characteristics: High Precision, Compact Design, Reliable Performance
• Package: Standard Electronic Component Package
• Essence: Infrared Reflective Object Sensor
• Packaging/Quantity: Typically Sold in Reels of 1000 units

Specifications

• Operating Wavelength: 950 nm
• Sensing Distance: Up to 2.5 mm
• Output Configuration: Phototransistor
• Operating Voltage: 5V
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The OPB882L55 features a standard 4-pin configuration: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Collector 4. Pin 4: Emitter

Functional Features

• High Sensitivity: Capable of detecting subtle changes in reflective surfaces.
• Compact Design: Enables integration into space-constrained applications.
• Fast Response Time: Swiftly detects changes in the sensing environment.

Advantages and Disadvantages

Advantages

• Reliable performance in various environmental conditions.
• Compact size allows for versatile integration.
• High precision sensing capabilities.

Disadvantages

• Limited sensing distance compared to some alternatives.
• Vulnerable to ambient light interference in certain scenarios.

Working Principles

The OPB882L55 operates based on the principle of infrared reflection sensing. When an object enters the sensor's detection range, it reflects the emitted infrared light back to the sensor, triggering the phototransistor to produce an output signal.

Detailed Application Field Plans

The OPB882L55 finds extensive use in the following application fields: - Automated Robotics: Used for object detection and proximity sensing in robotic systems. - Printers and Copiers: Employed for paper jam detection and media presence sensing. - Industrial Automation: Integrated into machinery for part presence verification and position detection.

Detailed and Complete Alternative Models

1. OPB9000: Offers extended sensing range and enhanced ambient light rejection.
2. TCST2103: Provides similar functionality with improved resistance to external disturbances.
3. EE-SX670: Features a compact form factor and high-speed response suitable for diverse applications.

In conclusion, the OPB882L55 stands as a reliable optoelectronic sensor with versatile applications across various industries. Its compact design, high sensitivity, and reliable performance make it a valuable component in modern electronic systems.

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