OPB720-24Z Encyclopedia Entry

Product Overview

The OPB720-24Z is a photo interrupter sensor designed for precise and reliable object detection in various applications. This optoelectronic device belongs to the category of sensors and is commonly used in industrial automation, robotics, and consumer electronics. The OPB720-24Z is characterized by its compact size, high sensitivity, and robust construction. It is typically available in a package that includes the sensor itself along with essential documentation.

Package Contents

• OPB720-24Z photo interrupter sensor
• Documentation and specifications

Specifications

• Operating Voltage: 4.5V to 5.5V
• Output Type: Phototransistor
• Aperture Width: 0.030" (0.76mm)
• Aperture Material: Epoxy
• Maximum Collector Current: 20mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The OPB720-24Z features a standard pin configuration with three pins: 1. VCC (Power supply input) 2. GND (Ground) 3. OUT (Output signal)

Functional Features

• Reliable object detection through interruption of light beam
• High sensitivity to detect even small objects
• Compact design for easy integration into various systems
• Consistent performance across a wide temperature range

Advantages and Disadvantages

Advantages

• Precise and reliable object detection
• Versatile application in different industries
• Compact and robust construction

Disadvantages

• Limited operating voltage range
• Sensitivity to ambient light in certain environments

Working Principles

The OPB720-24Z operates based on the interruption of an infrared light beam emitted from the integrated LED. When an object passes through the light beam, the phototransistor output changes state, indicating the presence or absence of the object.

Detailed Application Field Plans

The OPB720-24Z finds extensive use in the following application fields: - Industrial automation for part counting and position sensing - Robotics for object detection and sorting - Consumer electronics for paper detection in printers and copiers

Detailed and Complete Alternative Models

For users seeking alternative models with similar functionality, the following options are available: - OPB820 Series Photo Interrupters - TCST2103 Optical Sensor - EE-SX672 Photo Microsensor

In conclusion, the OPB720-24Z photo interrupter sensor offers precise and reliable object detection capabilities, making it an essential component in various industrial and consumer electronic applications.

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