TLLR4400 - Vishay

Manufacturer Part Number

TLLR4400

Manufacturer

Vishay Semiconductor Optoelectronics

Introduction

The TLLR4400 is a through-hole, standard configuration, red LED with a diffused lens. It has a domed top lens and a 3.20mm diameter. This LED offers a typical luminous intensity of 1.2 millicandela (mcd) and a viewing angle of 50 degrees.

Product Features and Performance

Radial package with T-1 design

Diffused lens for wide and even light distribution

Typical forward voltage of 1.9V at 2mA test current

Dominant wavelength of 619nm and peak wavelength of 635nm

Suitable for general-purpose indication and signaling applications

Product Advantages

Reliable and long-lasting LED performance

Consistent color output and brightness

Wide viewing angle for enhanced visibility

Easy through-hole mounting for simple assembly

Key Reasons to Choose This Product

Cost-effective LED solution for basic indication needs

Proven Vishay quality and reliability

Versatile design for a variety of applications

Readily available in bulk packaging

Quality and Safety Features

Compliant with RoHS and other environmental directives

Manufactured in ISO-certified facilities for consistent quality

Undergoes rigorous testing and inspection processes

Compatibility

Suitable for use in electronic circuits, control panels, and various indicator applications

Compatible with standard through-hole mounting techniques

Application Areas

General-purpose LED indication

Status and signal lighting

Instrument and control panel displays

Automotive and industrial applications

Product Lifecycle

The TLLR4400 is an active product, and Vishay Semiconductor Optoelectronics continues to manufacture and support this model. There are no known plans for discontinuation at this time. If you require additional information or need assistance finding an equivalent or alternative model, please contact our website's sales team.