Current location: Home » News Center »Which factors will influence the thermal resistance of LED elements and how to reduce the thermal resistance of LED element?

Which factors will influence the thermal resistance of LED elements and how to reduce the thermal resistance of LED element?

Categories: Industry NewsStars: 3StarsVisit: -Release time: 2015-04-21 16:19:00
RSS subscription Font size:【 Large Middle SmallSource: Editor: Author:

    Thermal resistance is the hindering effect of heat transfer on the object. Which factors will influence the thermal resistance of LED elements and how to reduce the thermal resistance of LED element?

 
    1. LED chip architecture and raw material will influence the thermal resistance of LED is to reduce the size, initial conditions of LED thermal resistance.
 
    2. The different coefficient materials, such as copper, aluminum and other materials will influence the thermal resistance, so select the appropriate material can reduce the thermal resistance of LED element.
 
    3. Using the same materials, it also has a direct relationship with the size of the heat radiating area, good heat dissipation design, large area, also the thermal resistance is reduced accordingly, to extend the LED luminous efficiency and life of the great role.
 
    4. If the working environment temperature is too high that will affect thermal resistance, so as far as possible to reduce the environmental temperature.
Keywords in the article: LED display    Outdoor advertising LED display    DIE-casting aluminum   stage LED Screen   LED Module

Information about

recommended product