OPB993N51Z Product Overview

Introduction

The OPB993N51Z 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.

Basic Information Overview

• Category: Optical Sensor
• Use: Detection and Sensing
• Characteristics: High sensitivity, compact design, reliable performance
• Package: Surface-mount package
• Essence: Utilizes infrared light for detection
• Packaging/Quantity: Available in reels of 1000 units

Specifications

• Operating Voltage: 3.3V to 5V
• Output Type: Digital
• Sensing Distance: Up to 10mm
• Response Time: <1ms
• Operating Temperature: -40°C to 85°C
• Dimensions: 5mm x 5mm x 2mm

Detailed Pin Configuration

The OPB993N51Z features a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output 4. NC (Not Connected)

Functional Features

• Infrared Sensing: Detects objects within the specified range using infrared light.
• Digital Output: Provides a digital signal based on the presence or absence of the detected object.
• Compact Design: Small form factor enables easy integration into various systems.

Advantages and Disadvantages

Advantages

• High sensitivity allows for precise detection.
• Compact size facilitates integration into space-constrained designs.
• Digital output simplifies interfacing with microcontrollers and other devices.

Disadvantages

• Limited sensing distance compared to some competing models.
• Susceptible to ambient light interference in certain environments.

Working Principles

The OPB993N51Z operates based on the principle of infrared reflection. When an object enters the sensor's detection range, it reflects the emitted infrared light back to the sensor. The sensor then processes this reflected light to determine the presence or absence of the object.

Detailed Application Field Plans

The OPB993N51Z finds applications in various fields, including: - Industrial Automation: Used for object detection in conveyor systems and robotic arms. - Consumer Electronics: Integrated into smart appliances for proximity sensing. - Automotive: Employed in vehicle occupancy detection and anti-collision systems.

Detailed and Complete Alternative Models

For users seeking alternative optical sensors, the following models can be considered: 1. Model XYZ123: Offers extended sensing range and immunity to ambient light. 2. Model ABC456: Provides analog output for more nuanced distance measurements. 3. Model DEF789: Designed for harsh environmental conditions with enhanced durability.

In conclusion, the OPB993N51Z stands as a reliable optical sensor with diverse applications and notable advantages, making it a valuable component in modern electronic systems.

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