IR51H310

Product Overview

Category: Infrared Sensor
Use: Detecting and measuring infrared radiation
Characteristics: High sensitivity, wide detection range, compact design
Package: Small surface-mount package
Essence: Converts infrared radiation into electrical signals
Packaging/Quantity: Available in reels of 1000 units

Specifications

Operating Voltage: 3.3V
Current Consumption: 5mA
Detection Range: 0.5m - 5m
Output Type: Digital (TTL)
Response Time: <10ms
Operating Temperature: -20°C to +85°C

Detailed Pin Configuration

The IR51H310 has a total of 6 pins:

VCC: Power supply pin (+3.3V)
GND: Ground pin
OUT: Digital output pin
NC: Not connected pin
NC: Not connected pin
NC: Not connected pin

Functional Features

High sensitivity allows for accurate detection of infrared radiation.
Wide detection range enables the sensor to cover a large area.
Compact design makes it suitable for applications with limited space.

Advantages

Reliable and precise detection of infrared radiation.
Versatile and can be used in various applications.
Easy to integrate into existing systems due to its small size.

Disadvantages

Limited operating temperature range (-20°C to +85°C).
Requires an external power supply.

Working Principles

The IR51H310 operates based on the principle of detecting infrared radiation emitted by objects. When an object is within the detection range, the sensor converts the received infrared radiation into electrical signals. These signals are then processed to determine the presence or absence of the detected object.

Detailed Application Field Plans

The IR51H310 can be used in a wide range of applications, including:

Proximity sensing in robotics and automation systems.
Object detection in security systems.
Presence detection in smart home devices.
Gesture recognition in human-machine interfaces.
Motion detection in lighting control systems.

Detailed and Complete Alternative Models

IR51H320: Similar to IR51H310 but with extended detection range (up to 10m).
IR51H305: Lower-cost alternative with reduced sensitivity and detection range.
IR51H315: Higher-end model with enhanced accuracy and faster response time.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням IR51H310 у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of IR51H310 in technical solutions:

Q: What is IR51H310? A: IR51H310 is a specific model or type of infrared sensor commonly used in technical solutions.
Q: What are the key features of IR51H310? A: The key features of IR51H310 include high sensitivity, wide detection range, low power consumption, and compact size.
Q: What is the typical operating voltage for IR51H310? A: The typical operating voltage for IR51H310 is 3.3V to 5V.
Q: How does IR51H310 detect infrared radiation? A: IR51H310 detects infrared radiation by utilizing a specialized sensor that converts the incoming infrared light into an electrical signal.
Q: What is the maximum detection range of IR51H310? A: The maximum detection range of IR51H310 depends on various factors but typically ranges from a few centimeters to several meters.
Q: Can IR51H310 be used in outdoor applications? A: Yes, IR51H310 can be used in outdoor applications as long as it is properly protected from environmental factors like moisture and extreme temperatures.
Q: Is IR51H310 compatible with microcontrollers? A: Yes, IR51H310 is compatible with most microcontrollers as it operates on standard voltage levels and communicates through digital interfaces.
Q: What are some common applications of IR51H310? A: Some common applications of IR51H310 include proximity sensing, object detection, gesture recognition, robotics, and security systems.
Q: Can IR51H310 differentiate between different objects? A: No, IR51H310 cannot differentiate between different objects. It can only detect the presence or absence of infrared radiation within its detection range.
Q: Are there any limitations to using IR51H310? A: Some limitations of IR51H310 include susceptibility to ambient light interference, limited angular coverage, and reduced accuracy in certain environmental conditions.

Please note that the specific details and answers may vary depending on the manufacturer's specifications and application requirements.