The 19-217UWD/S494/TR8(FTK) is a surface-mount LED manufactured by Everlight Electronics Co Ltd. This is a high-brightness LED designed for applications requiring intense light output and a specific color. The part number suggests specific characteristics related to wavelength, intensity binning, and packaging.

Applications:

• Automotive Lighting: Often used in automotive applications such as daytime running lights (DRLs), turn signals, and brake lights.
• Outdoor Displays: Suitable for outdoor displays where high brightness and weather resistance are crucial.
• Traffic Signals: Can be employed in traffic signals due to their high visibility and long lifespan.
• Architectural Lighting: Used for accent lighting and decorative purposes in architectural applications.
• Industrial Lighting: Suitable for industrial settings requiring robust and high-intensity lighting.

Features:

• High Brightness: Designed for applications requiring a very bright light output.
• Surface Mount Technology (SMT): Facilitates automated assembly on printed circuit boards.
• Wide Viewing Angle: Offers a wide viewing angle for optimal visibility from different perspectives.
• Robust Package: Designed to withstand harsh environmental conditions.
• Long Lifespan: Expected to have a long operational lifespan for reliable performance.

Benefits:

• Enhanced Visibility: High brightness ensures excellent visibility even in bright sunlight.
• Efficient Assembly: Surface mount design streamlines the manufacturing process.
• Durable Performance: Robust package ensures reliable performance in challenging environments.
• Energy Efficient: LEDs are known for their energy efficiency compared to traditional lighting sources.
• Reduced Maintenance: Long lifespan reduces the need for frequent replacements.

Additional Details:

The specific characteristics of this LED, such as color, wavelength, forward voltage, and luminous intensity, can be found in the Everlight Electronics Co Ltd datasheet. The datasheet also includes information on soldering guidelines, handling precautions, and environmental compliance. The 'S494' and 'TR8(FTK)' suffixes likely denote specific variations in color binning, packaging (tape and reel), or other performance parameters. It is crucial to consult the manufacturer's documentation to understand the exact specifications and ensure proper usage.