SURS8220T3G-IR01

Introduction

The SURS8220T3G-IR01 belongs to the category of infrared sensors and is designed for various applications that require proximity sensing and object detection. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Infrared Sensor
• Use: Proximity sensing and object detection
• Characteristics: High sensitivity, compact design, low power consumption
• Package: Surface mount package
• Essence: Utilizes infrared technology for accurate proximity detection
• Packaging/Quantity: Available in reels with specified quantities

Specifications

• Operating Voltage: 3.3V
• Detection Range: Up to 20cm
• Output Type: Digital
• Dimensions: 5mm x 5mm
• Operating Temperature: -40°C to 85°C
• Output Current: 10mA

Detailed Pin Configuration

1. VCC
2. GND
3. Output
4. N/C (Not Connected)

Functional Features

• High sensitivity to infrared light
• Digital output for easy interfacing with microcontrollers
• Low power consumption for energy-efficient operation
• Compact size for versatile integration into various devices

Advantages and Disadvantages

Advantages

• Accurate proximity sensing
• Low power consumption
• Small form factor

Disadvantages

• Limited detection range compared to some other sensors
• Susceptible to ambient light interference

Working Principles

The SURS8220T3G-IR01 operates based on the principle of detecting infrared light reflected from objects within its detection range. When an object is within the sensor's proximity, it reflects the emitted infrared light back to the sensor, triggering the digital output signal.

Detailed Application Field Plans

The SURS8220T3G-IR01 is suitable for a wide range of applications, including: - Proximity detection in handheld devices - Object detection in robotics and automation - Touchless switches and controls - Presence detection in smart appliances

Detailed and Complete Alternative Models

• Model 1: SURS8220T3G-IR02
  • Similar specifications with extended detection range
• Model 2: SURS8220T3G-IR03
  • Enhanced ambient light rejection capabilities

In conclusion, the SURS8220T3G-IR01 offers reliable proximity sensing and object detection capabilities in a compact and energy-efficient package. Its high sensitivity to infrared light makes it suitable for diverse applications, despite its limitations in detection range and susceptibility to ambient light interference.

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