TSOP31230 Infrared Receiver Module

Product Overview

The TSOP31230 is an infrared receiver module designed for remote control systems. It falls under the category of electronic components and is widely used in consumer electronics, such as televisions, audio systems, and air conditioners. The module is characterized by its high sensitivity, low power consumption, and compact package. It is typically supplied in tape and reel packaging, with a quantity of 1000 units per reel.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Carrier Frequency: 30 kHz
• Transmission Range: 45 meters
• Operating Temperature: -25°C to 85°C
• Package Type: Through Hole
• Package Dimensions: 6.95mm x 3.94mm x 7.2mm

Detailed Pin Configuration

The TSOP31230 module consists of three pins: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)

Functional Features

• High Immunity Against Ambient Light
• Improved Shielding Against Electrical Field Disturbances
• Low Supply Current
• Photo Detector and Preamplifier in One Package

Advantages and Disadvantages

Advantages

• Wide Operating Voltage Range
• Long Transmission Range
• Compact Size
• Easy Integration into Circuit Designs

Disadvantages

• Limited Carrier Frequency Compatibility
• Susceptibility to Direct Sunlight Interference

Working Principles

The TSOP31230 operates based on the principle of receiving modulated infrared signals. When exposed to infrared radiation at a frequency of 30 kHz, the module's photo detector converts the incoming signal into an electrical output, which can be further processed by the connected circuitry.

Detailed Application Field Plans

The TSOP31230 finds extensive application in various remote control systems, including but not limited to: - Television Remote Controls - Audio System Remote Controls - Air Conditioner Remote Controls - Home Automation Systems

Detailed and Complete Alternative Models

For applications requiring alternative infrared receiver modules, the following models can be considered: 1. TSOP38230 2. TSOP48430 3. TSOP58430 4. TSOP75430

In conclusion, the TSOP31230 infrared receiver module offers a reliable solution for remote control applications, with its high sensitivity and compact design. While it has certain limitations, such as susceptibility to direct sunlight interference, its advantages outweigh the disadvantages in most typical usage scenarios.

[Word Count: 366]