OPB990L55Z Product Overview
Introduction
The OPB990L55Z is a highly versatile and reliable optical sensor designed for various applications. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Optical Sensor
- Use: Detection and sensing of objects or motion
- Characteristics: High precision, fast response time, compact design
- Package: Compact housing
- Essence: Utilizes infrared light for object detection
- Packaging/Quantity: Available in individual packaging, quantity varies based on supplier
Specifications
- Operating Voltage: 3.0V to 5.5V
- Output Type: Digital
- Sensing Method: Reflective
- Response Time: <1ms
- Operating Temperature: -40°C to 85°C
- Dimensions: 5mm x 7mm x 2.5mm
Detailed Pin Configuration
- Pin 1: VCC (Operating Voltage)
- Pin 2: GND (Ground)
- Pin 3: Output
Functional Features
- Reliable object detection
- Fast response time
- Low power consumption
- Compact and durable design
Advantages and Disadvantages
Advantages
- High precision sensing
- Wide operating voltage range
- Compact form factor
- Suitable for various environmental conditions
Disadvantages
- Limited sensing range
- Susceptible to ambient light interference
Working Principles
The OPB990L55Z operates by emitting infrared light and detecting its reflection from nearby objects. When an object is within the sensor's range, the reflected light triggers the digital output signal, indicating the presence of the object.
Detailed Application Field Plans
The OPB990L55Z is suitable for a wide range of applications, including: - Object detection in automated machinery - Motion sensing in robotics - Proximity sensing in consumer electronics - Position tracking in industrial equipment
Detailed and Complete Alternative Models
- OPB9000: Offers extended sensing range
- OPB990T11: Enhanced ambient light rejection
- OPB990P51: Integrated analog output for distance measurement
In conclusion, the OPB990L55Z optical sensor offers high performance and reliability for various object detection and sensing applications. Its compact design, fast response time, and low power consumption make it a preferred choice for engineers and developers seeking precise optical sensing solutions.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af OPB990L55Z i tekniske løsninger
What is OPB990L55Z?
- OPB990L55Z is a reflective object sensor that consists of an infrared LED and a phototransistor.
How does OPB990L55Z 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 OPB990L55Z?
- OPB990L55Z is commonly used in applications such as industrial automation, robotics, assembly line monitoring, and object detection.
What is the operating voltage range for OPB990L55Z?
- The operating voltage range for OPB990L55Z is typically between 4.5V and 5.5V.
What is the sensing distance of OPB990L55Z?
- The sensing distance of OPB990L55Z is approximately 0.2 inches (5mm).
Can OPB990L55Z be used in outdoor environments?
- No, OPB990L55Z is designed for indoor use and may not perform reliably in outdoor environments due to ambient light interference.
What is the output type of OPB990L55Z?
- OPB990L55Z 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 OPB990L55Z resistant to environmental contaminants?
- OPB990L55Z is not specifically designed to be resistant to environmental contaminants and may require additional protection in harsh conditions.
Can OPB990L55Z be used for speed sensing applications?
- While OPB990L55Z is primarily used for object detection, it can also be utilized for speed sensing in certain applications by measuring the frequency of object detection events.
What are the key considerations for integrating OPB990L55Z into a technical solution?
- When integrating OPB990L55Z, factors such as ambient light levels, mounting position, and electrical noise should be carefully considered to ensure reliable performance.