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GP2L20R
Product Overview
Category
The GP2L20R belongs to the category of infrared proximity sensors.
Use
It is used for detecting the presence or absence of an object within a specific range without any physical contact.
Characteristics
- Infrared technology
- High sensitivity
- Compact size
- Low power consumption
Package
The GP2L20R comes in a small, surface-mount package.
Essence
The essence of the GP2L20R lies in its ability to accurately detect objects in various applications.
Packaging/Quantity
It is typically available in reels containing a specified quantity based on the manufacturer's packaging standards.
Specifications
- Operating Voltage: 3.3V - 5V
- Detection Range: Up to 20cm
- Output Type: Digital (High/Low)
- Dimensions: 5mm x 5mm x 2mm
Detailed Pin Configuration
The GP2L20R has a standard pin configuration with pins designated for power supply, ground, and digital output.
| Pin Name | Function | | -------------- | ------------- | | VCC | Power Supply | | GND | Ground | | OUT | Digital Output|
Functional Features
- Non-contact detection
- Fast response time
- Stable performance across varying environmental conditions
Advantages
- Small form factor
- Low power consumption
- Reliable detection capabilities
Disadvantages
- Limited detection range compared to some other sensors
- Susceptible to interference from ambient infrared sources
Working Principles
The GP2L20R operates based on the reflection of infrared light. When an object is within its detection range, the sensor emits infrared light and measures the intensity of the reflected light to determine the presence of an object.
Detailed Application Field Plans
The GP2L20R is commonly used in: - Robotics for object detection - Proximity sensing in consumer electronics - Automated dispensing systems - Industrial automation for part presence detection
Detailed and Complete Alternative Models
Some alternative models to the GP2L20R include: - GP2Y0A21YK0F by Sharp - TCRT5000 by Vishay - E18-D80NK by Omron
In conclusion, the GP2L20R is a compact and efficient infrared proximity sensor that finds application in various industries due to its reliable performance and non-contact detection capabilities.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan GP2L20R dalam solusi teknis
Sure, here are 10 common questions and answers related to the application of GP2L20R in technical solutions:
Q: What is GP2L20R? A: GP2L20R is a low input current, high gain, high speed photodetector IC.
Q: What are the typical applications of GP2L20R? A: GP2L20R is commonly used in optical data transmission systems, barcode scanners, and industrial automation equipment.
Q: What is the operating voltage range for GP2L20R? A: The operating voltage range for GP2L20R is typically between 2.7V and 5.5V.
Q: What is the typical output current of GP2L20R? A: The typical output current of GP2L20R is around 0.5mA.
Q: How does GP2L20R perform in low light conditions? A: GP2L20R has a high sensitivity and performs well in low light conditions.
Q: Can GP2L20R be used in automotive applications? A: Yes, GP2L20R can be used in automotive applications such as ambient light sensors and rain sensors.
Q: What is the response time of GP2L20R? A: The response time of GP2L20R is typically in the nanosecond range, making it suitable for high-speed applications.
Q: Is GP2L20R sensitive to external electromagnetic interference? A: GP2L20R has built-in features to minimize the impact of external electromagnetic interference.
Q: Can GP2L20R be used in battery-powered devices? A: Yes, GP2L20R's low input current and wide operating voltage range make it suitable for battery-powered devices.
Q: Are there any specific precautions to consider when designing with GP2L20R? A: It's important to consider proper shielding and layout techniques to minimize noise and ensure optimal performance when using GP2L20R in technical solutions.