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OPB963L51
Product Overview
Category
The OPB963L51 belongs to the category of optical sensors.
Use
It is used for detecting the presence or absence of an object by utilizing an infrared light source and a photodetector.
Characteristics
- Utilizes infrared light for detection
- Compact size
- High sensitivity
- Low power consumption
Package
The OPB963L51 is available in a compact, surface-mount package.
Essence
The essence of OPB963L51 lies in its ability to accurately detect the presence of objects using infrared technology.
Packaging/Quantity
The sensor is typically packaged in reels and is available in varying quantities based on customer requirements.
Specifications
- Operating Voltage: 4.5V to 5.5V
- Output Type: Digital
- Sensing Distance: Up to 2mm
- Operating Temperature Range: -40°C to 85°C
- Response Time: 10μs
Detailed Pin Configuration
The OPB963L51 features a standard pin configuration with clearly defined input and output pins for seamless integration into electronic circuits.
Functional Features
- Infrared LED emitter and phototransistor detector integrated into a single package
- Digital output for easy interfacing with microcontrollers
- High-speed response for real-time object detection
Advantages and Disadvantages
Advantages
- High sensitivity allows for reliable object detection
- Compact size enables integration into space-constrained designs
- Low power consumption for energy-efficient operation
Disadvantages
- Limited sensing distance compared to some other optical sensors
- Susceptible to ambient light interference in certain conditions
Working Principles
The OPB963L51 operates on the principle of infrared reflection. The infrared LED emitter emits light, which is then reflected off an object and detected by the phototransistor. The presence or absence of the reflected light is then converted into a digital signal, indicating the object's status.
Detailed Application Field Plans
The OPB963L51 finds applications in various fields, including: - Object detection in automated manufacturing processes - Proximity sensing in consumer electronics - Robotics for obstacle detection and navigation - Printers and copiers for paper jam detection
Detailed and Complete Alternative Models
Some alternative models to OPB963L51 include: 1. TCRT5000 - A similar infrared reflective sensor with a longer sensing distance 2. GP2Y0A21YK - An analog output distance sensor suitable for proximity sensing applications 3. QRE1113 - A reflective object sensor with a compact form factor
In conclusion, the OPB963L51 optical sensor offers a compact and efficient solution for object detection and proximity sensing applications. Its high sensitivity and low power consumption make it a versatile choice for various electronic designs.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng OPB963L51 trong giải pháp kỹ thuật
What is OPB963L51?
- OPB963L51 is a reflective object sensor that consists of an infrared LED and a phototransistor.
How does OPB963L51 work?
- The infrared LED emits light, which is then reflected off an object and detected by the phototransistor, allowing the sensor to determine the presence or absence of the object.
What are the typical applications of OPB963L51?
- OPB963L51 is commonly used in applications such as industrial automation, robotics, assembly line monitoring, and object detection.
What is the operating voltage range for OPB963L51?
- The operating voltage range for OPB963L51 is typically between 4.5V and 5.5V.
What is the sensing distance of OPB963L51?
- The sensing distance of OPB963L51 is typically around 0.125 inches (3.175mm).
Can OPB963L51 be used in outdoor environments?
- OPB963L51 is designed for indoor use and may not perform reliably in outdoor environments due to ambient light interference.
What is the output type of OPB963L51?
- OPB963L51 provides a digital output, typically in the form of a logic high or low signal based on the presence or absence of the detected object.
Is OPB963L51 sensitive to ambient light?
- OPB963L51 is designed to minimize the effects of ambient light through its modulation and demodulation techniques.
Can OPB963L51 detect transparent objects?
- OPB963L51 may have difficulty detecting transparent objects as they may not reflect enough light to trigger the sensor.
What are some best practices for integrating OPB963L51 into a technical solution?
- Ensure proper alignment of the sensor components, minimize ambient light interference, and consider using shielding or filtering techniques to optimize performance.