The 17-21SURC/S650/E2/TR8 is a surface-mount LED manufactured by Everlight Electronics Co Ltd. It is a red-colored LED designed for various indicator and display applications where a bright and efficient light source is required.

Applications:

• Indicator Lights: Used as indicator lights in electronic devices, such as power indicators, status indicators, and alarm indicators.
• Backlighting: Employed for backlighting small LCD displays and keypads.
• Automotive Lighting: Can be found in automotive dashboards and interior lighting.
• Consumer Electronics: Used in a wide range of consumer electronics, including appliances, audio equipment, and remote controls.
• Industrial Equipment: Incorporated into industrial control panels and instrumentation.

Features:

• Red Color: Emits a bright red light.
• Surface Mount Technology (SMT): Designed for automated assembly on printed circuit boards.
• Compact Size: Small form factor allows for high-density placement.
• High Luminous Intensity: Provides a bright and easily visible light output.
• Tape and Reel Packaging: Supplied on tape and reel for automated pick-and-place assembly.
• Long Lifespan: Offers a long operational life compared to traditional incandescent bulbs.

Benefits:

• Energy Efficiency: Consumes less power compared to incandescent bulbs.
• Long Lifespan: Reduces maintenance costs due to fewer replacements.
• Vibrant Color: Provides a clear and easily recognizable red light.
• Easy Integration: Surface-mount design simplifies the assembly process.
• Improved Reliability: Solid-state construction enhances durability and resistance to vibration and shock.

Additional Details:

The 17-21SURC/S650/E2/TR8 LED typically operates with a forward voltage of around 2.0V and a forward current of approximately 20mA. The specific luminous intensity can vary depending on the driving current and temperature. It is essential to consult the official datasheet for detailed specifications, including viewing angle, wavelength, and temperature ratings. Proper handling and soldering techniques are necessary to prevent damage to the LED during assembly. The recommended storage conditions should also be followed to maintain the LED's performance and lifespan.