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OPB375L51
Product Overview
The OPB375L51 belongs to the category of optical sensors and is commonly used for detecting the presence or absence of an object. Its characteristics include high sensitivity, compact size, and reliable performance. The package typically includes the sensor itself along with any necessary mounting hardware. The essence of this product lies in its ability to accurately detect objects within its range. It is usually available in standard packaging with a specific quantity per package.
Specifications
- Operating Voltage: 5V
- Output Type: Phototransistor
- Sensing Method: Reflective
- Sensing Distance: 3mm to 4mm
- Package Type: Through Hole
- Package Quantity: 10 pieces per pack
Detailed Pin Configuration
The OPB375L51 features a standard 4-pin configuration: 1. VCC (Power supply) 2. GND (Ground) 3. Output 4. N/C (Not connected)
Functional Features
- High sensitivity to detect objects within a short range
- Reliable performance in various environmental conditions
- Compact size for easy integration into different systems
Advantages and Disadvantages
Advantages
- Accurate object detection
- Compact and easy to integrate
- Reliable performance
Disadvantages
- Limited sensing distance
- Susceptible to ambient light interference
Working Principles
The OPB375L51 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, causing the output to change state.
Detailed Application Field Plans
The OPB375L51 is widely used in various applications such as: - Object detection in automated assembly lines - Paper jam detection in printers - Slot detection in vending machines
Detailed and Complete Alternative Models
Some alternative models to the OPB375L51 include: - TCRT5000: Similar reflective optical sensor with adjustable potentiometer - EE-SX670: Compact reflective photoelectric sensor with built-in amplifier - QRE1113: Reflective object sensor with analog output for distance measurement
In conclusion, the OPB375L51 is a versatile optical sensor with high sensitivity and reliable performance, making it suitable for a wide range of object detection applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací OPB375L51 v technických řešeních
What is OPB375L51?
- OPB375L51 is a reflective object sensor with an integrated infrared LED and phototransistor.
What are the typical applications of OPB375L51?
- OPB375L51 is commonly used in applications such as industrial automation, robotics, and assembly line equipment for detecting the presence or absence of objects.
What is the operating voltage range for OPB375L51?
- The operating voltage range for OPB375L51 is typically between 4.5V to 5.5V.
How does OPB375L51 detect objects?
- OPB375L51 uses the reflection of its integrated infrared LED off an object to detect the presence or absence of the object.
What is the sensing distance of OPB375L51?
- The sensing distance of OPB375L51 is typically up to 0.125 inches (3.175mm).
Can OPB375L51 be used in outdoor environments?
- No, OPB375L51 is designed for indoor use and may not perform reliably in outdoor environments due to ambient light interference.
What is the output type of OPB375L51?
- OPB375L51 provides a digital output, typically in the form of an open-collector transistor.
Is OPB375L51 sensitive to ambient light?
- Yes, OPB375L51 can be affected by ambient light, so it's important to shield the sensor from external light sources for accurate operation.
What is the recommended operating temperature range for OPB375L51?
- The recommended operating temperature range for OPB375L51 is typically between -40°C to 85°C.
Can OPB375L51 be used for speed sensing applications?
- Yes, OPB375L51 can be used for speed sensing applications by detecting the presence or absence of rotating or moving objects within its sensing range.