TSOP39240TR

Introduction

The TSOP39240TR is a component belonging to the category of infrared receivers. This device is widely used in remote control systems, security systems, and other applications that require the reception of infrared signals. The TSOP39240TR is known for its high sensitivity, compact package, and reliable performance.

Basic Information Overview

• Category: Infrared Receiver
• Use: Remote Control Systems, Security Systems
• Characteristics: High Sensitivity, Compact Package, Reliable Performance
• Package: Surface Mount
• Essence: Infrared Signal Reception
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Operating Voltage: 2.5V to 5.5V
• Carrier Frequency: 38kHz
• Supply Current: 350µA
• Transmission Range: 45m
• Operating Temperature: -25°C to 85°C

Detailed Pin Configuration

The TSOP39240TR features a 3-pin configuration: 1. OUT (Pin 1): Output 2. GND (Pin 2): Ground 3. VS (Pin 3): Supply Voltage

Functional Features

• High Immunity Against Ambient Light
• Improved Shielding Against Electrical Field Disturbances
• Low Power Consumption
• Photodetector and Pre-amplifier in One Package

Advantages and Disadvantages

Advantages

• High Sensitivity
• Wide Operating Voltage Range
• Compact Size
• Easy Integration

Disadvantages

• Limited Carrier Frequency Compatibility
• Susceptible to Direct Sunlight Interference

Working Principles

The TSOP39240TR operates based on the principle of photoelectric detection. When exposed to infrared signals at the specified carrier frequency, the device generates an output signal proportional to the intensity of the received signal. This output can then be utilized for various control and security applications.

Detailed Application Field Plans

The TSOP39240TR finds extensive use in the following application fields: - Remote Control Systems for Consumer Electronics - Security Systems for Intrusion Detection - Automation and Control Systems

Detailed and Complete Alternative Models

For users seeking alternative options, the following models can be considered: - TSOP38238TR: Similar sensitivity with a different carrier frequency - TSOP4840TR: Higher transmission range with similar characteristics - TSOP57238TR: Enhanced immunity against ambient light

In conclusion, the TSOP39240TR is a versatile infrared receiver offering high sensitivity and reliable performance. Its compact size and low power consumption make it suitable for a wide range of applications in remote control and security systems.

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