OPB701ALZ
Product Overview
The OPB701ALZ is a reflective object sensor that belongs to the category of optoelectronic devices. It is commonly used for detecting the presence or absence of objects, and it possesses unique characteristics that make it suitable for various applications. The sensor is typically packaged in a compact housing and is available in different packaging/quantity options to cater to diverse user requirements.
Specifications
- Operating Voltage: 5V
- Output Type: Digital
- Sensing Method: Reflective
- Sensing Distance: 10mm
- Package Type: Through Hole
- Quantity per package: 1 unit
Detailed Pin Configuration
The OPB701ALZ features a standard pin configuration with clearly labeled pins for easy integration into electronic circuits. The pinout includes power supply, ground, and digital output pins, ensuring straightforward connectivity.
Functional Features
The sensor utilizes a reflective sensing method, enabling it to detect objects within its specified range. It employs an infrared light source and a phototransistor to achieve reliable object detection. The digital output provides a simple interface for integration with microcontrollers and other digital systems.
Advantages and Disadvantages
Advantages
- Compact design
- Reliable reflective sensing
- Easy integration with digital systems
Disadvantages
- Limited sensing distance
- Susceptible to ambient light interference
Working Principles
When an object enters the sensor's detection range, the infrared light emitted by the sensor reflects off the object and is received by the phototransistor. This interaction triggers the digital output signal, indicating the presence of the object.
Detailed Application Field Plans
The OPB701ALZ sensor finds extensive application in various fields, including: - Industrial automation for object detection in assembly lines - Robotics for proximity sensing and obstacle detection - Security systems for presence detection in restricted areas - Consumer electronics for touchless user interfaces
Detailed and Complete Alternative Models
For users seeking alternative reflective object sensors, several models are available in the market, such as: - TCRT5000: A widely used reflective optical sensor with similar functionality - GP2Y0A21YK0F: Long-range analog output sensor suitable for distance measurement - QRE1113: Compact reflective sensor with digital output for object detection
In conclusion, the OPB701ALZ reflective object sensor offers a reliable and compact solution for object detection applications. Its unique characteristics, functional features, and application versatility make it a valuable component in various electronic systems.
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What is OPB701ALZ?
- OPB701ALZ is a reflective object sensor that consists of an infrared LED and a phototransistor.
How does OPB701ALZ work?
- The infrared LED emits light, which is then reflected off an object and detected by the phototransistor, allowing it to sense the presence or absence of the object.
What are the typical applications of OPB701ALZ?
- OPB701ALZ is commonly used in applications such as object detection, position sensing, and assembly line automation.
What is the operating voltage range for OPB701ALZ?
- The operating voltage range for OPB701ALZ is typically between 4.5V and 5.5V.
What is the output type of OPB701ALZ?
- OPB701ALZ provides a digital output, making it suitable for interfacing with microcontrollers and other digital circuits.
Can OPB701ALZ be used for detecting transparent objects?
- No, OPB701ALZ is not suitable for detecting transparent objects as it relies on the reflection of infrared light.
What is the sensing distance of OPB701ALZ?
- The sensing distance of OPB701ALZ is typically up to a few millimeters, depending on the reflectivity of the object.
Is OPB701ALZ resistant to ambient light interference?
- OPB701ALZ is designed to minimize the effects of ambient light interference, but it may still require shielding or filtering in high ambient light environments.
Can OPB701ALZ be used in harsh industrial environments?
- Yes, OPB701ALZ is often used in industrial environments, but proper protection and sealing may be necessary to ensure reliable operation.
What are some best practices for integrating OPB701ALZ into a technical solution?
- Best practices include calibrating the sensor for the specific application, ensuring proper alignment, and considering environmental factors such as temperature and humidity.