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OPB880P55Z
Product Overview
- Category: Optoelectronic Sensor
- Use: Detection of objects or motion
- Characteristics: High sensitivity, compact size, reliable performance
- Package: Through-hole package
- Essence: Infrared reflective sensor
- Packaging/Quantity: Bulk packaging, quantity varies
Specifications
- Operating Wavelength: 950nm
- Sensing Distance: Up to 3mm
- Output Type: Phototransistor
- Operating Temperature: -40°C to 85°C
- Supply Voltage: 5V
- Output Current: 20mA
Detailed Pin Configuration
- Pin 1: Anode
- Pin 2: Cathode
- Pin 3: Collector
- Pin 4: Emitter
Functional Features
- Infrared Sensing: Detects presence or absence of objects
- High Sensitivity: Reliable detection even at low reflectivity
- Compact Design: Suitable for space-constrained applications
- Fast Response Time: Enables real-time object detection
Advantages and Disadvantages
- Advantages:
- Reliable performance in various environmental conditions
- Compact size allows for versatile integration
- High sensitivity ensures accurate detection
- Disadvantages:
- Limited sensing distance compared to some alternatives
- Vulnerable to ambient light interference in certain scenarios
Working Principles
The OPB880P55Z operates based on the principle of infrared reflection. When an object is within the sensing distance, it reflects the emitted infrared light back to the sensor. The phototransistor then detects this reflected light, triggering the output signal.
Detailed Application Field Plans
- Industrial Automation: Object detection in conveyor systems
- Robotics: Proximity sensing for robotic arms
- Consumer Electronics: Paper detection in printers
Detailed and Complete Alternative Models
- OPB9000: Longer sensing distance but larger footprint
- TCST2103: Higher ambient light immunity but lower sensitivity
This comprehensive entry provides a detailed understanding of the OPB880P55Z optoelectronic sensor, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací OPB880P55Z v technických řešeních
Sure, here are 10 common questions and answers related to the application of OPB880P55Z in technical solutions:
Question: What is the operating voltage range for OPB880P55Z?
Answer: The operating voltage range for OPB880P55Z is typically between 4.5V and 5.5V.Question: What is the typical output current of OPB880P55Z?
Answer: The typical output current of OPB880P55Z is 20mA.Question: Can OPB880P55Z be used in harsh industrial environments?
Answer: Yes, OPB880P55Z is designed to withstand harsh industrial environments and has a wide operating temperature range.Question: What is the sensing distance of OPB880P55Z?
Answer: The sensing distance of OPB880P55Z is typically up to 0.125 inches (3.175mm).Question: Is OPB880P55Z suitable for use in automotive applications?
Answer: Yes, OPB880P55Z is suitable for use in automotive applications due to its robust design and reliability.Question: Can OPB880P55Z be used for position sensing in robotics?
Answer: Yes, OPB880P55Z can be used for position sensing in robotics and other motion control applications.Question: What is the response time of OPB880P55Z?
Answer: The response time of OPB880P55Z is typically less than 10 microseconds.Question: Does OPB880P55Z have built-in protection against reverse polarity?
Answer: Yes, OPB880P55Z has built-in reverse polarity protection to prevent damage from incorrect power connections.Question: Can OPB880P55Z be used in conjunction with microcontrollers or PLCs?
Answer: Yes, OPB880P55Z can be easily interfaced with microcontrollers or PLCs for integration into larger systems.Question: What are the typical applications for OPB880P55Z?
Answer: Typical applications for OPB880P55Z include position sensing, limit switches, speed measurement, and object detection in various industrial and automotive systems.