SML4728-E3/61

Product Overview

The SML4728-E3/61 belongs to the category of surface mount LEDs and is commonly used for indicator and lighting applications. These LEDs are known for their small size, low power consumption, and high brightness. The package type for SML4728-E3/61 is SOD-80, and they are available in quantities suitable for both individual and bulk usage.

Specifications

• Forward Voltage: 2.1V
• Forward Current: 30mA
• Power Dissipation: 105mW
• Viewing Angle: 120 degrees
• Package Type: SOD-80
• Quantity: Available in individual and bulk packaging

Detailed Pin Configuration

The SML4728-E3/61 LED has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

• Small size for easy integration into various applications
• Low power consumption for energy efficiency
• High brightness for improved visibility
• Wide viewing angle for enhanced coverage

Advantages and Disadvantages

Advantages

• Compact size allows for versatile usage
• Low power consumption contributes to energy savings
• High brightness ensures clear visibility
• Wide viewing angle provides comprehensive coverage

Disadvantages

• May not be suitable for applications requiring specific color temperatures
• Limited to specific voltage and current requirements

Working Principles

The SML4728-E3/61 operates on the principle of electroluminescence, where the movement of electrons within the semiconductor material generates light. When a forward voltage is applied across the LED, it emits light due to the recombination of electron-hole pairs within the semiconductor junction.

Detailed Application Field Plans

The SML4728-E3/61 LED is widely used in various electronic devices and equipment, including: - Indicator lights in consumer electronics - Backlighting for displays and keypads - Automotive interior and exterior lighting - Decorative lighting in architectural and signage applications

Detailed and Complete Alternative Models

Some alternative models to the SML4728-E3/61 include: - SML4729-E3/61 - SML4730-E3/61 - SML4731-E3/61 - SML4732-E3/61

These alternative models offer similar characteristics and performance, providing flexibility in choosing the most suitable LED for specific applications.

This entry provides a comprehensive overview of the SML4728-E3/61 LED, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.