Estimation of the average junction temperature of two phosphors-converted white LED array based on (B + Y + R)/B ratio
详细信息 查看全文
- 作者：Hong-Liang Kea ; pirlo2008snooker@126.com" class="auth_mail" title="E-mail the corresponding author ; Lei Jinga ; Jian Haoa ; b ; Qun Gaoa ; Yao Wanga ; b ; Xiao-xun Wanga ; Qiang Suna ; Zhi-Jun Xua
- 关键词：White LEDs ; Junction temperature ; Spectrum ; W/B ratio ; (B ; + ; Y ; + ; R)/B ratio
- 刊名：Solid State Electronics
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：121
- 期：Complete
- 页码：47-53
- 全文大小：1998 K
文摘
- bel">•
The emission of white LEDs is separated into the emission of LED chip and phosphor.
- bel">•
The (B + Y + R)/B ratio is used to estimate the Tj for white LEDs with two phosphors.
- bel">•
This method can be applicable for two kinds of white LEDs in this research.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |