公开(公告)号：EP3867946A1

公开(公告)日：2021-08-25

申请号：EP19829373.0

申请日：2019-11-25

申请人： Cree, Inc.

发明人： JOO, Sung Chul ,  MILLON, Bradley ,  COHEN, Erwin

IPC分类号： H01L23/043 ,  H01L23/00

公开(公告)号：EP3149779A1

公开(公告)日：2017-04-05

申请号：EP15727282.4

申请日：2015-05-29

申请人： Cree, Inc.

发明人： REIHERZER, Jesse Colin ,  JOO, Sung Chul

IPC分类号： H01L33/00 ,  H01L33/36 ,  H01L33/38 ,  H01L33/60

CPC分类号： H01L33/56 ,  H01L24/97 ,  H01L25/0753 ,  H01L25/167 ,  H01L27/15 ,  H01L33/486 ,  H01L33/507 ,  H01L33/52 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/48227 ,  H01L2924/181 ,  H01L2933/0033 ,  H01L2933/005 ,  H01L2933/0066 ,  H01L2924/00014 ,  H01L2924/00012

摘要： Submount based light emitter components and related methods are disclosed. In some aspects, light emitter components include a ceramic submount, at least a first pair of electrical traces disposed on a first side of the submount, at least a first pair of electrical contacts disposed on a second side of the submount, at least one light emitter chip disposed on the first side of the submount, and a non-ceramic reflector disposed about the at least one light emitter chip. The first pair of electrical contacts is configured to electrical communicate with the first pair of electrical traces. The at least one chip is configured to electrically communicate with the first pair of electrical traces. At least a portion of the reflector is configured to conceal a portion of each trace of the first pair of electrical traces.

摘要翻译： 公开了基于底座的光发射器部件和相关方法。 在一些方面，光发射器部件包括陶瓷基座，至少第一对电迹线，设置在所述基座的第一侧上，至少第一对电触点设置在所述基座的第二侧上，至少一个光 设置在所述基座的第一侧上的发射极芯片和设置在所述至少一个发光芯片周围的非陶瓷反射器。 第一对电触点被配置为与第一对电迹线电连通。 至少一个芯片被配置为与第一对电迹线电连通。 反射器的至少一部分被配置为隐藏第一对电迹线的每个迹线的一部分。