L128-4080HA35000B1 - Lumileds

L128-4080HA35000B1 Frequently Asked Questions (FAQs)

• What is the recommended soldering temperature and time for this LED?
  The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 3 seconds. It's essential to follow the recommended soldering profile to prevent damage to the LED.
• How do I handle the LED during assembly to prevent damage?
  Handle the LED by the edges or the ceramic body to prevent damage to the electrical contacts. Avoid touching the LED chip or wire bonds, as the oils from human skin can cause damage. Use anti-static wrist straps or mats to prevent electrostatic discharge (ESD) damage.
• What is the maximum operating temperature range for this LED?
  The maximum operating temperature range for the L128-4080HA35000B1 is -40°C to 85°C (-40°F to 185°F). Operating the LED outside this range may affect its performance, reliability, or lifespan.
• Can I use this LED in outdoor applications?
  Yes, the L128-4080HA35000B1 is suitable for outdoor applications. However, it's essential to ensure the LED is properly encapsulated and protected from environmental factors such as moisture, UV radiation, and extreme temperatures.
• What is the recommended drive current for this LED?
  The recommended drive current for the L128-4080HA35000B1 is 350 mA. Operating the LED at higher currents may reduce its lifespan or affect its performance.