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OPB854A1 Encyclopedia Entry
Product Overview
The OPB854A1 belongs to the category of optical sensors and is commonly used for detecting the presence or absence of an object. This sensor is characterized by its compact design, high precision, and reliable performance. The package includes the sensor itself along with essential documentation and accessories. Its essence lies in its ability to accurately detect objects within its range. The packaging typically consists of individual units, and the quantity may vary based on the manufacturer's specifications.
Specifications
- Operating Voltage: 5V
- Output Type: Phototransistor
- Sensing Method: Reflective
- Sensing Distance: Up to 10mm
- Operating Temperature: -40°C to 85°C
- Package Type: Through Hole
- Dimensions: 7.62mm x 4.83mm x 3.56mm
Detailed Pin Configuration
The OPB854A1 features a standard pin configuration with three pins: 1. VCC (Power Supply) 2. GND (Ground) 3. Output
Functional Features
- High sensitivity to detect objects within its range
- Reliable performance in various environmental conditions
- Compact design for easy integration into different systems
Advantages
- Precise object detection
- Wide operating temperature range
- Compact and easy to install
Disadvantages
- Limited sensing distance
- Susceptible to ambient light interference
Working Principles
The OPB854A1 operates based on the principle of reflective sensing. When an object is within its sensing range, the emitted light from the sensor reflects off the object and is detected by the phototransistor, resulting in a change in the output signal.
Detailed Application Field Plans
The OPB854A1 finds extensive applications in various fields, including: - Industrial automation for object detection in manufacturing processes - Robotics for proximity sensing and obstacle detection - Consumer electronics for position sensing and control
Detailed and Complete Alternative Models
Some alternative models to the OPB854A1 include: - TCRT5000: A similar reflective optical sensor with a compact design - QRE1113: Another reflective sensor with comparable performance - GP2Y0A21YK: Infrared proximity sensor suitable for similar applications
In conclusion, the OPB854A1 offers reliable object detection capabilities in a compact form factor, making it suitable for diverse applications across different industries.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem OPB854A1 w rozwiązaniach technicznych
Sure, here are 10 common questions and answers related to the application of OPB854A1 in technical solutions:
What is OPB854A1?
- OPB854A1 is a reflective object sensor that consists of an infrared LED and a phototransistor.
What is the operating voltage range of OPB854A1?
- The operating voltage range of OPB854A1 is typically between 4.5V and 5.5V.
What is the typical sensing distance of OPB854A1?
- The typical sensing distance of OPB854A1 is up to 0.125 inches (3.18mm).
What are the typical applications of OPB854A1?
- OPB854A1 is commonly used in applications such as edge sensing, line following, and object detection in various technical solutions.
What is the output type of OPB854A1?
- OPB854A1 provides a digital output, which switches from high to low when an object is detected within its sensing range.
What is the operating temperature range of OPB854A1?
- The operating temperature range of OPB854A1 is typically between -40°C to 85°C.
Can OPB854A1 be used in outdoor environments?
- OPB854A1 is not designed for outdoor use as it may be affected by ambient light and environmental conditions.
How can I interface OPB854A1 with a microcontroller or PLC?
- OPB854A1 can be easily interfaced with a microcontroller or PLC using its digital output to detect the presence of objects.
Does OPB854A1 require any external components for operation?
- OPB854A1 does not require any external components for basic operation, but additional circuitry may be needed for specific applications.
Is OPB854A1 suitable for high-speed object detection?
- OPB854A1 is not designed for high-speed applications, as its response time may limit its suitability for such purposes.
I hope these questions and answers provide you with the information you need regarding the application of OPB854A1 in technical solutions. Let me know if you need further assistance!