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OPB882N51Z
Product Overview
The OPB882N51Z is a reflective object sensor designed for use in various applications. This sensor falls under the category of optoelectronics and is commonly used for detecting the presence or absence of objects, as well as for position sensing. Its characteristics include high sensitivity, compact size, and reliable performance. The sensor is typically packaged individually and comes with essential components for easy integration into different systems.
Specifications
- Operating Voltage: 5V
- Output Type: Digital
- Sensing Method: Reflective
- Sensing Distance: 3mm to 10mm
- Package Type: Through Hole
- Package Quantity: 1 unit
Detailed Pin Configuration
The OPB882N51Z features a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output 4. N/C (Not Connected)
Functional Features
- High sensitivity for accurate object detection
- Compact design for easy integration into various systems
- Reliable performance in different environmental conditions
Advantages and Disadvantages
Advantages
- High sensitivity allows for precise object detection
- Compact size enables versatile installation options
- Reliable performance ensures consistent operation
Disadvantages
- Limited sensing distance compared to some other sensors
- Vulnerable to ambient light interference in certain applications
Working Principles
The OPB882N51Z operates based on the principle of reflective sensing. It emits an infrared light beam and detects the reflection from nearby objects. When an object is present within the sensing range, the sensor's output changes, indicating the object's presence.
Detailed Application Field Plans
The OPB882N51Z is suitable for a wide range of applications, including: - Object detection in automated machinery - Position sensing in robotics and industrial equipment - Proximity sensing in consumer electronics - Presence detection in security systems
Detailed and Complete Alternative Models
OPB9000
- Operating Voltage: 3.3V to 5V
- Sensing Distance: 2mm to 20mm
- Output Type: Analog
- Package Type: Surface Mount
- Package Quantity: 1 unit
TCRT5000
- Operating Voltage: 5V
- Sensing Distance: 2.5mm
- Output Type: Digital
- Package Type: Through Hole
- Package Quantity: 5 units
In conclusion, the OPB882N51Z reflective object sensor offers high sensitivity and reliable performance, making it suitable for diverse applications. While it has limitations in sensing distance and susceptibility to ambient light interference, its compact design and functional features make it a valuable component in various electronic systems.
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10 domande e risposte comuni relative all'applicazione di OPB882N51Z nelle soluzioni tecniche
Sure, here are 10 common questions and answers related to the application of OPB882N51Z in technical solutions:
What is the operating voltage range for OPB882N51Z?
- The operating voltage range for OPB882N51Z is typically between 4.5V and 5.5V.
What is the typical output current of OPB882N51Z?
- The typical output current of OPB882N51Z is 20mA.
What is the typical sensing distance of OPB882N51Z?
- The typical sensing distance of OPB882N51Z is 0.125 inches (3.18mm).
Can OPB882N51Z be used for object detection in industrial automation applications?
- Yes, OPB882N51Z can be used for object detection in industrial automation applications due to its high sensitivity and fast response time.
Is OPB882N51Z suitable for use in harsh environments?
- Yes, OPB882N51Z is designed to withstand harsh environments and is suitable for use in industrial and automotive applications.
What is the typical rise and fall time of OPB882N51Z?
- The typical rise and fall time of OPB882N51Z is 15µs.
Can OPB882N51Z be used for speed and position sensing in robotics?
- Yes, OPB882N51Z is commonly used for speed and position sensing in robotics due to its high accuracy and reliability.
Does OPB882N51Z have built-in protection against reverse polarity?
- Yes, OPB882N51Z has built-in reverse polarity protection to prevent damage from incorrect power connections.
What is the ambient operating temperature range for OPB882N51Z?
- The ambient operating temperature range for OPB882N51Z is typically between -40°C to 85°C.
Can OPB882N51Z be used in conjunction with microcontrollers for digital signal processing?
- Yes, OPB882N51Z can be easily interfaced with microcontrollers for digital signal processing and integration into complex systems.
I hope these questions and answers provide a good overview of the application of OPB882N51Z in technical solutions. Let me know if you need further information!