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OPB961P11
Product Overview
The OPB961P11 is a photo interrupter sensor designed for precise detection and counting applications. This optoelectronic device falls under the category of sensors and is commonly used in industrial automation, robotics, and consumer electronics. The sensor is characterized by its compact size, high precision, and reliable performance. It is typically packaged in a small, durable housing and is available in various packaging quantities to suit different application requirements.
Specifications
- Operating Voltage: 5V
- Current Consumption: 20mA
- Output Type: Phototransistor
- Aperture Width: 0.95mm
- Aperture Pitch: 2.54mm
- Operating Temperature: -40°C to 85°C
Detailed Pin Configuration
The OPB961P11 features a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Signal Output 4. N/C (Not Connected)
Functional Features
- High precision detection
- Fast response time
- Compact design
- Low power consumption
Advantages and Disadvantages
Advantages
- Reliable performance
- Versatile application
- Compact size
Disadvantages
- Limited operating temperature range
Working Principles
The OPB961P11 operates on the principle of interruption of light. When an object passes through the aperture, it interrupts the light beam, causing the phototransistor to change its output state, which can be used for counting or position sensing applications.
Detailed Application Field Plans
The OPB961P11 finds extensive use in various applications, including: - Object detection in automated assembly lines - Position sensing in robotics - Counting mechanisms in consumer electronics
Detailed and Complete Alternative Models
- H21A1
- TCST2103
In conclusion, the OPB961P11 photo interrupter sensor offers high precision and reliability in a compact package, making it suitable for a wide range of industrial and consumer applications.
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10 domande e risposte comuni relative all'applicazione di OPB961P11 nelle soluzioni tecniche
What is OPB961P11?
- OPB961P11 is a reflective object sensor that consists of an infrared LED and a phototransistor.
How does OPB961P11 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 OPB961P11?
- OPB961P11 is commonly used in applications such as object detection, position sensing, and counting in various technical solutions.
What is the operating voltage range for OPB961P11?
- The operating voltage range for OPB961P11 is typically between 4.5V and 5.5V.
What is the sensing distance of OPB961P11?
- The sensing distance of OPB961P11 is approximately 0.2 inches (5.08 mm).
Can OPB961P11 be used in harsh environments?
- OPB961P11 is not designed for harsh environments and may require additional protection if used in dusty or wet conditions.
What is the output type of OPB961P11?
- OPB961P11 provides a digital output, making it suitable for interfacing with microcontrollers and other digital systems.
Is OPB961P11 sensitive to ambient light?
- OPB961P11 is designed to minimize the effects of ambient light, but it may still require shielding or filtering in brightly lit environments.
Can OPB961P11 be used for speed sensing applications?
- While OPB961P11 is primarily used for object detection, it can also be utilized for speed sensing by measuring the frequency of interruptions in the reflected light.
Are there any special considerations for mounting OPB961P11?
- It is important to ensure proper alignment and mounting of OPB961P11 to achieve reliable and accurate sensing results. Additionally, minimizing external interference is crucial for optimal performance.