公开(公告)号：US09165900B2

公开(公告)日：2015-10-20

申请号：US14174364

申请日：2014-02-06

申请人： Advanced Semiconductor Engineering, Inc.

发明人： Yuan-Chang Su ,  Shih-Fu Huang ,  Chia-Cheng Chen ,  Chia-Hsiung Hsieh ,  Tzu-Hui Chen ,  Kuang-Hsiung Chen ,  Pao-Ming Hsieh

IPC分类号： H01L23/00 ,  H01L21/683 ,  H01L23/31 ,  H01L23/498 ,  H05K1/11

CPC分类号： H01L23/3128 ,  H01L21/6835 ,  H01L23/49816 ,  H01L23/49827 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L2221/68345 ,  H01L2224/27013 ,  H01L2224/32188 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48228 ,  H01L2224/484 ,  H01L2224/73265 ,  H01L2224/83051 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/078 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/85399 ,  H01L2224/05599

摘要： A package carrier includes: (a) a dielectric layer defining a plurality of openings; (b) a patterned electrically conductive layer, embedded in the dielectric layer and disposed adjacent to a first surface of the dielectric layer; (c) a plurality of electrically conductive posts, disposed in respective ones of the openings, wherein the openings extend between a second surface of the dielectric layer to the patterned electrically conductive layer, the electrically conductive posts are connected to the patterned electrically conductive layer, and an end of each of the electrically conductive posts has a curved profile and is faced away from the patterned electrically conductive layer; and (d) a patterned solder resist layer, disposed adjacent to the first surface of the dielectric layer and exposing portions of the patterned electrically conductive layer corresponding to contact pads. A semiconductor package includes the package carrier, a chip, and an encapsulant covering the chip and the package carrier.

摘要翻译： 包装载体包括：（a）限定多个开口的电介质层; （b）图案化的导电层，嵌入在介电层中并邻近电介质层的第一表面设置; （c）多个导电柱，设置在各个开口中，其中开口在介质层的第二表面与图案化的导电层之间延伸，导电柱连接到图案化的导电层， 并且每个导电柱的端部具有弯曲轮廓并且背离图案化的导电层; 和（d）图案化的阻焊层，邻近电介质层的第一表面设置并暴露与接触焊盘对应的图案化导电层的部分。 半导体封装包括封装载体，芯片和覆盖芯片和封装载体的密封剂。

公开(公告)号：US20140151876A1

公开(公告)日：2014-06-05

申请号：US14174364

申请日：2014-02-06

申请人： Advanced Semiconductor Engineering, Inc.

发明人： Yuan-Chang Su ,  Shih-Fu Huang ,  Chia-Cheng Chen ,  Chia-Hsiung Hsieh ,  Tzu-Hui Chen ,  Kuang-Hsiung Chen ,  Pao-Ming Hsieh

IPC分类号： H01L23/00 ,  H05K1/11

CPC分类号： H01L23/3128 ,  H01L21/6835 ,  H01L23/49816 ,  H01L23/49827 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L2221/68345 ,  H01L2224/27013 ,  H01L2224/32188 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48228 ,  H01L2224/484 ,  H01L2224/73265 ,  H01L2224/83051 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/078 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/85399 ,  H01L2224/05599

摘要： A package carrier includes: (a) a dielectric layer defining a plurality of openings; (b) patterned electrically conductive layer, embedded in the dielectric layer and disposed adjacent to a first surface of the dielectric layer; (c) a plurality of electrically conductive posts, disposed in respective ones of the openings, wherein the openings extend between a second surface of the dielectric layer to the patterned electrically conductive layer, the electrically conductive posts are connected to the patterned electrically conductive layer, and an end of each of the electrically conductive posts has a curved profile and is faced away from the patterned electrically conductive layer; and (d) a patterned solder resist layer, disposed adjacent to the first surface of the dielectric layer and exposing portions of the patterned electrically conductive layer corresponding to contact pads. A semiconductor package includes the package carrier, a chip, and an encapsulant covering the chip and the package carrier.

摘要翻译： 包装载体包括：（a）限定多个开口的电介质层; （b）图案化的导电层，嵌入在介电层中并邻近介质层的第一表面设置; （c）多个导电柱，设置在相应的一个开口中，其中开口在介电层的第二表面与图案化的导电层之间延伸，导电柱连接到图案化的导电层， 并且每个导电柱的端部具有弯曲轮廓并且背离图案化的导电层; 和（d）图案化的阻焊层，邻近电介质层的第一表面设置并暴露与接触焊盘对应的图案化导电层的部分。 半导体封装包括封装载体，芯片和覆盖芯片和封装载体的密封剂。