公开(公告)号：US08569894B2

公开(公告)日：2013-10-29

申请号：US13006340

申请日：2011-01-13

Applicant: Yuan-Chang Su ,  Shih-Fu Huang ,  Chia-Cheng Chen ,  Tzu-Hui Chen ,  Kuang-Hsiung Chen ,  Pao-Ming Hsieh ,  Ming Chiang Lee ,  Bernd Karl Appelt

Inventor： Yuan-Chang Su ,  Shih-Fu Huang ,  Chia-Cheng Chen ,  Tzu-Hui Chen ,  Kuang-Hsiung Chen ,  Pao-Ming Hsieh ,  Ming Chiang Lee ,  Bernd Karl Appelt

IPC: H01L23/48 ,  H01L23/52 ,  H01L29/40

CPC classification number: H01L24/14 ,  H01L21/4857 ,  H01L21/563 ,  H01L21/6835 ,  H01L23/28 ,  H01L23/296 ,  H01L23/3128 ,  H01L23/49816 ,  H01L23/49822 ,  H01L23/49838 ,  H01L23/5226 ,  H01L24/16 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L24/97 ,  H01L2224/02371 ,  H01L2224/0401 ,  H01L2224/13099 ,  H01L2224/1403 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/16237 ,  H01L2224/2919 ,  H01L2224/32057 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48228 ,  H01L2224/48237 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2224/73265 ,  H01L2224/83101 ,  H01L2224/83385 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01024 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/078 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/15183 ,  H01L2924/15184 ,  H01L2924/15311 ,  H01L2924/181 ,  Y10T29/49155 ,  H01L2924/0665 ,  H01L2924/00012 ,  H01L2224/85 ,  H01L2224/81 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

Abstract: A semiconductor package includes a substrate unit, a die electrically connected to first contact pads, and a package body covering a first patterned conductive layer and the die. The substrate unit includes: (1) the first patterned conductive layer; (2) a first dielectric layer exposing a part of the first patterned conductive layer to form the first contact pads; (3) a second patterned conductive layer; (4) a second dielectric layer defining openings extending from the first patterned conductive layer to the second patterned conductive layer, where the second patterned conductive layer includes second contact pads exposed by the second dielectric layer; and (5) conductive posts extending from the first patterned conductive layer to the second contact pads through the openings, each of the conductive posts filling a corresponding one of the openings. At least one of the conductive posts defines a cavity.

Abstract translation: 半导体封装包括基板单元，与第一接触焊盘电连接的管芯，以及覆盖第一图案化导电层和管芯的封装体。 基板单元包括：（1）第一图案化导电层; （2）暴露第一图案化导电层的一部分以形成第一接触焊盘的第一电介质层; （3）第二图案化导电层; （4）限定从第一图案化导电层延伸到第二图案化导电层的开口的第二介电层，其中第二图案化导电层包括由第二介电层暴露的第二接触焊盘; 和（5）通过开口从第一图案化导电层延伸到第二接触垫的导电柱，每个导电柱填充相应的一个开口。 导电柱中的至少一个限定了空腔。

公开(公告)号：US20110169150A1

公开(公告)日：2011-07-14

申请号：US13006340

申请日：2011-01-13

Applicant: Yuan-Chang Su ,  Shih-Fu Huang ,  Chia-Cheng Chen ,  Tzu-Hui Chen ,  Kuang-Hsiung Chen ,  Pao-Ming Hsieh ,  Ming Chiang Lee ,  Bernd Karl Appelt

Inventor： Yuan-Chang Su ,  Shih-Fu Huang ,  Chia-Cheng Chen ,  Tzu-Hui Chen ,  Kuang-Hsiung Chen ,  Pao-Ming Hsieh ,  Ming Chiang Lee ,  Bernd Karl Appelt

IPC: H01L23/495 ,  H01L21/60 ,  H05K3/10

CPC classification number: H01L24/14 ,  H01L21/4857 ,  H01L21/563 ,  H01L21/6835 ,  H01L23/28 ,  H01L23/296 ,  H01L23/3128 ,  H01L23/49816 ,  H01L23/49822 ,  H01L23/49838 ,  H01L23/5226 ,  H01L24/16 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L24/97 ,  H01L2224/02371 ,  H01L2224/0401 ,  H01L2224/13099 ,  H01L2224/1403 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/16237 ,  H01L2224/2919 ,  H01L2224/32057 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48228 ,  H01L2224/48237 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2224/73265 ,  H01L2224/83101 ,  H01L2224/83385 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01024 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/078 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/15183 ,  H01L2924/15184 ,  H01L2924/15311 ,  H01L2924/181 ,  Y10T29/49155 ,  H01L2924/0665 ,  H01L2924/00012 ,  H01L2224/85 ,  H01L2224/81 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

Abstract: A semiconductor package includes a substrate unit, a die electrically connected to first contact pads, and a package body covering a first patterned conductive layer and the die. The substrate unit includes: (1) the first patterned conductive layer; (2) a first dielectric layer exposing a part of the first patterned conductive layer to form the first contact pads; (3) a second patterned conductive layer; (4) a second dielectric layer defining openings extending from the first patterned conductive layer to the second patterned conductive layer, where the second patterned conductive layer includes second contact pads exposed by the second dielectric layer; and (5) conductive posts extending from the first patterned conductive layer to the second contact pads through the openings, each of the conductive posts filling a corresponding one of the openings. At least one of the conductive posts defines a cavity.

Abstract translation: 半导体封装包括基板单元，与第一接触焊盘电连接的管芯，以及覆盖第一图案化导电层和管芯的封装体。 基板单元包括：（1）第一图案化导电层; （2）暴露第一图案化导电层的一部分以形成第一接触焊盘的第一电介质层; （3）第二图案化导电层; （4）限定从第一图案化导电层延伸到第二图案化导电层的开口的第二介电层，其中第二图案化导电层包括由第二介电层暴露的第二接触焊盘; 和（5）通过开口从第一图案化导电层延伸到第二接触垫的导电柱，每个导电柱填充相应的一个开口。 导电柱中的至少一个限定了空腔。

公开(公告)号：US08786062B2

公开(公告)日：2014-07-22

申请号：US12904799

申请日：2010-10-14

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

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

IPC: H01L21/683 ,  H01L23/31 ,  H01L23/498

CPC classification number: 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

Abstract: 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; 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 a 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.

Abstract translation: 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; 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a连接到图案化的导电层，端部 每个导电柱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：US20110084370A1

公开(公告)日：2011-04-14

申请号：US12904799

申请日：2010-10-14

Applicant: YUAN-CHANG SU ,  SHIH-FU HUANG ,  CHIA-CHENG CHEN ,  CHIA-HSIUNG HSIEH ,  TZU-HUI CHEN ,  KUANG-HSIUNG CHEN ,  PAO-MING HSIEH

Inventor： YUAN-CHANG SU ,  SHIH-FU HUANG ,  CHIA-CHENG CHEN ,  CHIA-HSIUNG HSIEH ,  TZU-HUI CHEN ,  KUANG-HSIUNG CHEN ,  PAO-MING HSIEH

IPC: H01L23/495 ,  H01L21/48

CPC classification number: 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

Abstract: 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; 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 a 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.

Abstract translation: 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; 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导电层之间延伸，导电柱a连接到图案化导电层，端部 每个导电柱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。