公开(公告)号：US20110199746A1

公开(公告)日：2011-08-18

申请号：US12705389

申请日：2010-02-12

申请人： Han-Hsiang LEE ,  Kun-Hong SHIH ,  Jeng-Jen LI

发明人： Han-Hsiang LEE ,  Kun-Hong SHIH ,  Jeng-Jen LI

IPC分类号： H05K7/00

CPC分类号： H05K7/1432 ,  H01L23/13 ,  H01L23/49531 ,  H01L23/49541 ,  H01L2224/49175 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/30107 ,  H02M3/00 ,  H05K1/021 ,  H05K3/0061 ,  H05K2201/10924 ,  H05K2203/1327 ,  H01L2924/00

摘要： A composite substrate made of a circuit board mounted on a lead frame is used for an electronic system package. High heat generated electronic components are adapted to mount on the lead frame and relatively low heat generated electronic components are adapted to mount on the circuit board. Metal lines are used for electrical coupling between the circuitry of the IC chip and the circuit board. An electronic system with the composite substrate gains both advantages—good circuitry arrangement capability from the circuit board and good heat distribution from the lead frame.

摘要翻译： 将由安装在引线框架上的电路板制成的复合基板用于电子系统封装。 高热产生的电子部件适于安装在引线框架上，相对低的发热电子部件适于安装在电路板上。 金属线用于IC芯片的电路和电路板之间的电耦合。 具有复合基板的电子系统具有两个优点 - 电路板具有良好的电路布置能力和来自引线框架的良好热分布。

公开(公告)号：US20120268896A1

公开(公告)日：2012-10-25

申请号：US13450229

申请日：2012-04-18

申请人： Chi-Feng HUANG ,  Bau-Ru LU ,  Da-Jung CHEN ,  Jeng-Jen LI

发明人： Chi-Feng HUANG ,  Bau-Ru LU ,  Da-Jung CHEN ,  Jeng-Jen LI

IPC分类号： H05K7/20

CPC分类号： H05K1/0204 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48248 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H05K1/0203 ,  H05K1/021 ,  H05K1/181 ,  H05K1/184 ,  H05K3/445 ,  H05K2201/10515 ,  Y02P70/611 ,  H01L2924/00014 ,  H01L2924/00

摘要： An electronic package structure is provided which comprises a metal core PCB, an energy storage device and at least one electronic component. The at least one electronic component is disposed between the metal core PCB and the energy storage device. The metal core PCB defines at least a through hole. A thermal passage is disposed in the through hole. An insulating layer is disposed in the through hole and located between the metal layer of the metal core PCB and the thermal passage to prevent the electric coupling between the thermal passage and the metal layer. The energy storage device comprises at least a connecting pin in thermal contact with the thermal passage.

摘要翻译： 提供一种电子封装结构，其包括金属芯PCB，能量存储装置和至少一个电子元件。 至少一个电子部件设置在金属芯PCB和能量存储装置之间。 金属芯PCB至少定义一个通孔。 热通道设置在通孔中。 绝缘层设置在通孔中并且位于金属芯PCB的金属层和热通道之间，以防止热通道和金属层之间的电耦合。 能量存储装置至少包括与热通道热接触的连接销。