Abstract:Junction temperature is a critical parameter for light emitting diode (LED) lifetime and performance estimation. However, it is hard to obtain the junction temperatures in multiple LEDs packaging. In this paper, a estimation method for junction temperatures of multiple LEDs packaging was presented. The method based on an analytical model, and temperature of a point at the substrate surface should be measured to achieve the estimation. Comparison simulation was conducted and it was found that the errors between… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.