Taiwan Semiconductor Corporation
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SR505 A0G
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SR505 A0G Product Overview

Introduction

The SR505 A0G is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Information Overview

  • Category: Electronic Component
  • Use: The SR505 A0G is commonly used in motion detection systems, security alarms, and automated lighting control.
  • Characteristics: This product is known for its high sensitivity, low power consumption, and compact design.
  • Package: The SR505 A0G is typically available in a small, surface-mount package.
  • Essence: The essence of this product lies in its ability to accurately detect motion and trigger appropriate responses in electronic systems.
  • Packaging/Quantity: It is usually supplied in reels containing a specific quantity per reel.

Specifications

  • Operating Voltage: 3V - 5V
  • Output Signal: Digital (High/Low)
  • Detection Range: Up to 7 meters
  • Detection Angle: 120 degrees
  • Dimensions: 10mm x 8mm x 8mm

Detailed Pin Configuration

The SR505 A0G typically features three pins: 1. VCC (Power Supply) 2. GND (Ground) 3. OUT (Digital Output)

Functional Features

  • Motion Detection: The SR505 A0G utilizes infrared technology to detect motion within its specified range.
  • Low Power Consumption: This component is designed to operate efficiently with minimal power consumption.
  • Digital Output: It provides a digital signal output, making it compatible with various microcontrollers and electronic circuits.

Advantages and Disadvantages

Advantages

  • High sensitivity to motion
  • Low power consumption
  • Compact size

Disadvantages

  • Limited detection range
  • Susceptible to false triggers in certain environmental conditions

Working Principles

The SR505 A0G operates based on the detection of infrared radiation emitted by moving objects. When motion is detected within its range, the sensor outputs a digital signal indicating the presence of motion.

Detailed Application Field Plans

The SR505 A0G is widely used in the following applications: - Security Systems: Motion-activated alarms and surveillance cameras - Lighting Control: Automated lighting systems for energy efficiency - Robotics: Motion detection for autonomous robots and drones

Detailed and Complete Alternative Models

  • HC-SR501: Similar PIR motion sensor with adjustable sensitivity and time delay
  • AM312: Compact PIR motion sensor with low power consumption and wide operating voltage range
  • EKMC1603111: High-performance PIR motion sensor with advanced filtering capabilities

In conclusion, the SR505 A0G offers reliable motion detection capabilities suitable for a range of electronic applications. Its compact size and low power consumption make it a popular choice for designers seeking efficient motion sensing solutions.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SR505 A0G v technických řešeních

  1. What is SR505 A0G?

    • SR505 A0G is a type of sensor module commonly used for motion detection in technical solutions.

  2. How does SR505 A0G work?

    • SR505 A0G works by detecting infrared radiation emitted by or reflected from objects in its field of view, and then triggering an output signal based on the detected motion.

  3. What are the typical applications of SR505 A0G?

    • SR505 A0G is commonly used in security systems, automatic lighting controls, and other applications that require motion sensing.

  4. What is the operating voltage range of SR505 A0G?

    • The operating voltage range of SR505 A0G is typically between 4.5V to 20V.

  5. What is the detection range of SR505 A0G?

    • The detection range of SR505 A0G is usually around 7 meters with a 110-degree cone angle.

  6. Can SR505 A0G be used outdoors?

    • Yes, SR505 A0G can be used outdoors as long as it is properly enclosed in a weatherproof housing to protect it from the elements.

  7. Is SR505 A0G sensitive to pets or small animals?

    • SR505 A0G can be sensitive to pets or small animals, but some models come with pet-immunity features to reduce false alarms.

  8. What are the output options of SR505 A0G?

    • SR505 A0G typically provides a digital output signal (high/low) when motion is detected, which can be interfaced with microcontrollers or other devices.

  9. Does SR505 A0G require any calibration?

    • SR505 A0G usually comes pre-calibrated and does not require user calibration under normal operating conditions.

  10. Are there any special considerations for installing SR505 A0G?

    • When installing SR505 A0G, it's important to consider the mounting height, orientation, and potential sources of interference to ensure optimal performance.