MQ1N8182

Product Overview

Category: Integrated Circuit
Use: Sensor for detecting environmental gases
Characteristics: High sensitivity, low power consumption
Package: TO-92
Essence: Gas sensor for air quality monitoring
Packaging/Quantity: Individual unit packaging

Specifications

• Operating Voltage: 5V
• Power Consumption: 150mW
• Sensing Range: 300ppm to 10000ppm
• Operating Temperature: -10°C to 50°C
• Dimensions: 4.6mm x 4.6mm x 3mm

Detailed Pin Configuration

1. VCC
2. GND
3. Analog Output

Functional Features

• High sensitivity to a wide range of gases
• Low power consumption for continuous monitoring applications
• Compact and easy to integrate into various systems

Advantages

• Wide sensing range for versatile applications
• Low power consumption for prolonged use
• Small form factor for easy integration

Disadvantages

• Limited operating temperature range
• Requires calibration for accurate readings

Working Principles

The MQ1N8182 operates on the principle of gas-sensitive resistance. When the sensor comes into contact with a target gas, the resistance changes, which is then converted into an analog output signal.

Detailed Application Field Plans

1. Indoor air quality monitoring in smart home systems
2. Industrial safety systems for detecting hazardous gases
3. Environmental monitoring in urban areas

Detailed and Complete Alternative Models

1. MQ-2: General purpose gas sensor
2. MQ-7: Carbon monoxide sensor
3. MQ-135: Air quality sensor

This comprehensive entry provides detailed information about the MQ1N8182 gas sensor, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.