公开(公告)号：US20060169490A1

公开(公告)日：2006-08-03

申请号：US11366793

申请日：2006-03-02

申请人： Todd Bolken ,  Cary Baerlocher ,  Steven Heppler ,  Chad Cobbley

发明人： Todd Bolken ,  Cary Baerlocher ,  Steven Heppler ,  Chad Cobbley

IPC分类号： H01L23/28

CPC分类号： H01L23/28 ,  B33Y80/00 ,  H01L21/4803 ,  H01L21/481 ,  H01L21/50 ,  H01L23/055 ,  H01L23/10 ,  H01L23/48 ,  H01L23/49861 ,  H01L24/48 ,  H01L24/49 ,  H01L27/14618 ,  H01L27/14683 ,  H01L2224/0401 ,  H01L2224/05599 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48228 ,  H01L2224/484 ,  H01L2224/48997 ,  H01L2224/49171 ,  H01L2224/73204 ,  H01L2224/85399 ,  H01L2224/8592 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01033 ,  H01L2924/01087 ,  H01L2924/014 ,  H01L2924/09701 ,  H01L2924/12042 ,  H01L2924/15153 ,  H01L2924/15165 ,  H01L2924/16195 ,  H01L2924/181 ,  H01L2924/00011 ,  H01L2224/45099 ,  H01L2924/00

摘要： Various embodiments for molding tools for moisture-resistant image sensor packaging structures and methods of assembly are disclosed. Image sensor packages of the present invention include an interposer, a housing structure formed on the interposer for surrounding an image sensor chip, and a transparent cover. The housing structure may cover substantially all of the interposer chip surface. In another embodiment, the housing structure also covers substantially all of the interposer edge surfaces. The housing structure may also cover substantially all of the interposer attachment surface. An image sensor chip is electrically connected to the interposer with sealed wire bond connections or with sealed flip-chip connections. The housing structure may include runners that enable simultaneous sealing of the interior of the image sensor package and of the transparent cover.

摘要翻译： 公开了用于防潮图像传感器封装结构和组装方法的模制工具的各种实施例。 本发明的图像传感器封装包括插入件，形成在用于包围图像传感器芯片的插入件上的外壳结构和透明盖。 壳体结构可以覆盖基本上所有的插入器芯片表面。 在另一个实施例中，壳体结构还覆盖基本上所有插入器边缘表面。 壳体结构还可以覆盖基本上所有的插入件附接表面。 图像传感器芯片通过密封的引线接合连接或密封的倒装芯片连接电连接到插入器。 壳体结构可以包括能够同时密封图像传感器封装和透明盖的内部的流道。

公开(公告)号：US20050263312A1

公开(公告)日：2005-12-01

申请号：US11180493

申请日：2005-07-13

申请人： Todd Bolken ,  Cary Baerlocher ,  Steven Heppler ,  Chad Cobbley

发明人： Todd Bolken ,  Cary Baerlocher ,  Steven Heppler ,  Chad Cobbley

IPC分类号： H01G4/00 ,  H01L21/48 ,  H01L23/055 ,  H01L23/28 ,  H01L27/146 ,  H05K5/06

CPC分类号： H01L23/28 ,  B33Y80/00 ,  H01L21/4803 ,  H01L21/481 ,  H01L21/50 ,  H01L23/055 ,  H01L23/10 ,  H01L23/48 ,  H01L23/49861 ,  H01L24/48 ,  H01L24/49 ,  H01L27/14618 ,  H01L27/14683 ,  H01L2224/0401 ,  H01L2224/05599 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48228 ,  H01L2224/484 ,  H01L2224/48997 ,  H01L2224/49171 ,  H01L2224/73204 ,  H01L2224/85399 ,  H01L2224/8592 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01033 ,  H01L2924/01087 ,  H01L2924/014 ,  H01L2924/09701 ,  H01L2924/12042 ,  H01L2924/15153 ,  H01L2924/15165 ,  H01L2924/16195 ,  H01L2924/181 ,  H01L2924/00011 ,  H01L2224/45099 ,  H01L2924/00

摘要： Various embodiments for moisture-resistant image sensor packaging structures and methods of assembly are disclosed. Image sensor packages of the present invention include an interposer, a housing structure formed on the interposer for surrounding an image sensor chip, and a transparent cover. The housing structure may cover substantially all of the interposer chip surface. In another embodiment, the housing structure also covers substantially all of the interposer edge surfaces. The housing structure may also cover substantially all of the interposer attachment surface. An image sensor chip is electrically connected to the interposer with sealed wire bond connections or with sealed flip-chip connections. The housing structure may include runners that enable simultaneous sealing of the interior of the image sensor package and of the transparent cover.

摘要翻译： 公开了用于防潮图像传感器封装结构和组装方法的各种实施例。 本发明的图像传感器封装包括插入件，形成在用于包围图像传感器芯片的插入件上的壳体结构和透明盖。 壳体结构可以覆盖基本上所有的插入器芯片表面。 在另一个实施例中，壳体结构还覆盖基本上所有插入器边缘表面。 壳体结构还可以覆盖基本上所有的插入件附接表面。 图像传感器芯片通过密封的引线接合连接或密封的倒装芯片连接电连接到插入器。 壳体结构可以包括能够同时密封图像传感器封装和透明盖的内部的流道。

公开(公告)号：US20050057883A1

公开(公告)日：2005-03-17

申请号：US10663959

申请日：2003-09-16

申请人： Todd Bolken ,  Cary Baerlocher ,  Steven Heppler ,  Chad Cobbley

发明人： Todd Bolken ,  Cary Baerlocher ,  Steven Heppler ,  Chad Cobbley

IPC分类号： H01G4/00 ,  H01L21/48 ,  H01L23/055 ,  H01L23/28 ,  H01L27/146 ,  H05K5/06

CPC分类号： H01L23/28 ,  B33Y80/00 ,  H01L21/4803 ,  H01L21/481 ,  H01L21/50 ,  H01L23/055 ,  H01L23/10 ,  H01L23/48 ,  H01L23/49861 ,  H01L24/48 ,  H01L24/49 ,  H01L27/14618 ,  H01L27/14683 ,  H01L2224/0401 ,  H01L2224/05599 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48228 ,  H01L2224/484 ,  H01L2224/48997 ,  H01L2224/49171 ,  H01L2224/73204 ,  H01L2224/85399 ,  H01L2224/8592 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01033 ,  H01L2924/01087 ,  H01L2924/014 ,  H01L2924/09701 ,  H01L2924/12042 ,  H01L2924/15153 ,  H01L2924/15165 ,  H01L2924/16195 ,  H01L2924/181 ,  H01L2924/00011 ,  H01L2224/45099 ,  H01L2924/00

摘要： Various embodiments for moisture-resistant image sensor packaging structures and methods of assembly are disclosed. Image sensor packages of the present invention include an interposer, a housing structure formed on the interposer for surrounding an image sensor chip, and a transparent cover. The housing structure may cover substantially all of the interposer chip surface. In another embodiment, the housing structure also covers substantially all of the interposer edge surfaces. The housing structure may also cover substantially all of the interposer attachment surface. An image sensor chip is electrically connected to the interposer with sealed wire bond connections or with sealed flip-chip connections. The housing structure may include runners that enable simultaneous sealing of the interior of the image sensor package and of the transparent cover.

公开(公告)号：US20050019983A1

公开(公告)日：2005-01-27

申请号：US10919090

申请日：2004-08-16

申请人： Todd Bolken ,  Cary Baerlocher ,  Chad Cobbley ,  David Corisis

发明人： Todd Bolken ,  Cary Baerlocher ,  Chad Cobbley ,  David Corisis

IPC分类号： H01L25/10 ,  H01L25/18 ,  H05K3/30 ,  H01L23/02

CPC分类号： H05K3/303 ,  H01L25/105 ,  H01L25/18 ,  H01L2225/1023 ,  H01L2225/1058 ,  H01L2225/1082 ,  H01L2924/0002 ,  H01L2924/15311 ,  H01L2924/3011 ,  H05K2201/10515 ,  H05K2201/10734 ,  H05K2203/167 ,  Y02P70/613 ,  H01L2924/00

摘要： A method of manufacturing a stackable package to create a 3-dimensional memory array using ball grid array technology. Specifically, memory chips are coupled to a preformed packages which have alignment features to allow for the stacking of the ball grid arrays. The alignment features are used to align and orient each package with respect to an adjacent package, substrate or printed circuit board. The alignment features also support the weight of the adjacent package during solder ball reflow to maintain stack height and parallelism between packages. Each memory device is serially connected to the adjacent memory device through the vias and solder balls on each package.

摘要翻译： 使用球栅阵列技术制造可堆叠封装以创建3维存储器阵列的方法。 具体地，存储器芯片耦合到具有对准特征以允许球栅阵列的堆叠的预成型封装。 对准特征用于相对于相邻的封装，衬底​​或印刷电路板对准和定向每个封装。 对准特征还支持焊球回流期间相邻封装的重量，以保持堆叠高度和封装之间的平行度。 每个存储器件通过每个封装上的通孔和焊球串联连接到相邻的存储器件。

公开(公告)号：US20060055020A1

公开(公告)日：2006-03-16

申请号：US11268095

申请日：2005-11-07

申请人： Todd Bolken ,  Cary Baerlocher ,  Chad Cobbley ,  David Corisis

发明人： Todd Bolken ,  Cary Baerlocher ,  Chad Cobbley ,  David Corisis

IPC分类号： H01L23/12

CPC分类号： H05K3/303 ,  H01L25/105 ,  H01L25/18 ,  H01L2225/1023 ,  H01L2225/1058 ,  H01L2225/1082 ,  H01L2924/0002 ,  H01L2924/15311 ,  H01L2924/3011 ,  H05K2201/10515 ,  H05K2201/10734 ,  H05K2203/167 ,  Y02P70/613 ,  H01L2924/00

摘要： A memory package having a plurality of vertically stacked ball grid arrays. Each of the vertically stacked ball grid arrays has a memory chip coupled thereto. Further, each of the plurality of ball grid arrays includes non-metal mateable alignment features. Each of the plurality of ball grid arrays is coupled to another of the plurality of ball grid arrays to from the vertically stacked memory package.

摘要翻译： 一种具有多个垂直堆叠的球栅阵列的存储器封装。 每个垂直堆叠的球栅阵列具有与其耦合的存储芯片。 此外，多个球栅阵列中的每一个包括非金属可对准的对准特征。 多个球栅阵列中的每一个耦合到多个球栅阵列中的另一个，以从垂直堆叠的存储器封装。

公开(公告)号：US20050191787A1

公开(公告)日：2005-09-01

申请号：US11118498

申请日：2005-04-29

申请人： Todd Bolken ,  Chad Cobbley

发明人： Todd Bolken ,  Chad Cobbley

IPC分类号： H01L21/50 ,  H01L23/31 ,  H01L31/0203 ,  H01L31/00

CPC分类号： H01L23/00 ,  B33Y80/00 ,  H01L21/50 ,  H01L23/02 ,  H01L23/3128 ,  H01L24/97 ,  H01L27/14618 ,  H01L27/14632 ,  H01L27/14636 ,  H01L27/14687 ,  H01L31/0203 ,  H01L2224/05573 ,  H01L2224/13025 ,  H01L2224/16235 ,  H01L2224/48091 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01033 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/12041 ,  H01L2924/12042 ,  H01L2924/15311 ,  H01L2924/16195 ,  H01L2924/16235 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2924/3025 ,  H01L2224/85 ,  H01L2224/83 ,  H01L2924/00 ,  H01L2224/05599

摘要： Packaging assemblies for optically interactive devices and methods of forming the packaging assemblies in an efficient manner that eliminates or reduces the occurrence of process contaminants. In a first embodiment, a transparent cover is attached to a wafer of semiconductor material containing a plurality of optically interactive devices. The wafer is singulated, and the optically interactive devices are mounted on an interposer and electrically connected with wire bonds. In a second embodiment, the optically interactive devices are electrically connected to the interposer with backside conductive elements. In a third embodiment, the optically interactive devices are mounted to the interposer prior to attaching a transparent cover. A layer of encapsulant material is formed over the interposer, and the interposer and encapsulant material are cut to provide individual packaging assemblies. In a fourth embodiment, the optically interactive devices are mounted in a preformed leadless chip carrier.

摘要翻译： 用于光学交互式装置的包装组件和以有效方式形成包装组件的方法，其消除或减少工艺污染物的发生。 在第一实施例中，透明盖附着到包含多个光学交互装置的半导体材料的晶片上。 晶片被分离，并且光学交互设备安装在插入器上并与引线键合电连接。 在第二实施例中，光学交互式设备与背面导电元件电连接到插入器。 在第三实施例中，在附加透明盖之前，将光学交互式装置安装到插入器。 在该插入件上方形成一层密封材料，并且切断插入物和密封剂材料以提供单独的包装组件。 在第四实施例中，光学交互式装置安装在预先形成的无引线芯片载体中。

公开(公告)号：US20050116355A1

公开(公告)日：2005-06-02

申请号：US11002945

申请日：2004-12-02

申请人： Todd Bolken ,  Chad Cobbley

发明人： Todd Bolken ,  Chad Cobbley

IPC分类号： H01L21/44 ,  H01L21/48 ,  H01L23/02 ,  H01L23/48 ,  H01L27/146

CPC分类号： H01L27/14618 ,  B33Y80/00 ,  H01L23/293 ,  H01L23/3128 ,  H01L24/48 ,  H01L24/73 ,  H01L25/0657 ,  H01L27/14603 ,  H01L27/14625 ,  H01L27/14683 ,  H01L31/0203 ,  H01L2224/05599 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48145 ,  H01L2224/48227 ,  H01L2224/484 ,  H01L2224/73265 ,  H01L2224/85399 ,  H01L2224/8592 ,  H01L2224/92 ,  H01L2224/92247 ,  H01L2225/06506 ,  H01L2225/06555 ,  H01L2924/00014 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/014 ,  H01L2924/15174 ,  H01L2924/15311 ,  H01L2924/16152 ,  H01L2924/181 ,  H01L2924/1815 ,  Y10S257/924 ,  H01L2224/45099 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2924/00011

摘要： The invention provides methods for packaging for electronic devices that are light or other radiation-sensitive, such as image sensors including CCD or CMOS chips. In one embodiment of the invention, an image sensor package is assembled by surrounding a chip with a barrier of transfer mold compound and covering the chip with a transparent lid. In another embodiment of the invention, the perimeter area of a chip, including interconnections such as wire bonds and bond pads, is encapsulated with a liquid dispensed epoxy, and a transparent lid is attached. In yet another embodiment of the invention, chip encapsulation is accomplished with a unitary shell of entirely transparent material. In yet another embodiment of the invention, a substrate-mounted chip and a transparent lid are loaded into a transfer mold that holds them in optimal alignment. The transfer mold is then filled with molding compound to encapsulate the chip and interconnections, and to retain the transparent lid.

摘要翻译： 本发明提供了用于轻或其它辐射敏感的电子设备的封装方法，例如包括CCD或CMOS芯片的图像传感器。 在本发明的一个实施例中，图像传感器封装通过围绕具有转移模具化合物的屏障的芯片组装并用透明盖覆盖芯片来组装。 在本发明的另一个实施例中，芯片的周边区域（包括诸如引线接合和接合焊盘的互连）用液体分配的环氧树脂封装，并且附着有透明盖。 在本发明的另一个实施例中，芯片封装通过完全透明材料的整体外壳完成。 在本发明的另一个实施例中，将衬底安装的芯片和透明盖子装载到转移模具中，以使它们保持最佳对准。 然后将转移模具填充模塑料以封装芯片和互连，并保持透明盖。

公开(公告)号：US20060068527A1

公开(公告)日：2006-03-30

申请号：US11280648

申请日：2005-11-16

申请人： Chad Cobbley ,  Cary Baerlocher

发明人： Chad Cobbley ,  Cary Baerlocher

IPC分类号： H01L21/50 ,  H01L21/48 ,  H01L21/44

CPC分类号： H01L23/16 ,  H01L21/565 ,  H01L23/24 ,  H01L23/5387 ,  H01L2924/0002 ,  H01L2924/00

摘要： A stiffener molded to a semiconductor substrate, such as a lead frame, and methods of molding the stiffener to the substrate are provided. The stiffener is molded to the substrate to provide rigidity and support to the substrate. The stiffener material can comprise a polymeric material molded to the substrate by a molding technique such as transfer molding, injection molding, and spray molding, or using an encapsulating material. One or more dies, chips, or other semiconductor or microelectronic devices can be disposed on the substrate to form a die assembly. The stiffener can be molded to a substrate comprising one or more dies, over which an encapsulating material can be applied to produce a semiconductor die package.

公开(公告)号：US20060051892A1

公开(公告)日：2006-03-09

申请号：US11250907

申请日：2005-10-15

申请人： Todd Bolken ,  Chad Cobbley

发明人： Todd Bolken ,  Chad Cobbley

IPC分类号： H01L21/50 ,  H01L21/44 ,  H01L21/00

CPC分类号： H01L27/14618 ,  B33Y80/00 ,  H01L23/293 ,  H01L23/3128 ,  H01L24/48 ,  H01L24/73 ,  H01L25/0657 ,  H01L27/14603 ,  H01L27/14625 ,  H01L27/14683 ,  H01L31/0203 ,  H01L2224/05599 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48145 ,  H01L2224/48227 ,  H01L2224/484 ,  H01L2224/73265 ,  H01L2224/85399 ,  H01L2224/8592 ,  H01L2224/92 ,  H01L2224/92247 ,  H01L2225/06506 ,  H01L2225/06555 ,  H01L2924/00014 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/014 ,  H01L2924/15174 ,  H01L2924/15311 ,  H01L2924/16152 ,  H01L2924/181 ,  H01L2924/1815 ,  Y10S257/924 ,  H01L2224/45099 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2924/00011

摘要： The invention provides methods for packaging for electronic devices that are light or other radiation-sensitive, such as image sensors including CCD or CMOS chips. In one embodiment of the invention, an image sensor package is assembled by surrounding a chip with a barrier of transfer mold compound and covering the chip with a transparent lid. In another embodiment of the invention, the perimeter area of a chip, including interconnections such as wire bonds and bond pads, is encapsulated with a liquid dispensed epoxy, and a transparent lid is attached. In yet another embodiment of the invention, chip encapsulation is accomplished with a unitary shell of entirely transparent material. In yet another embodiment of the invention, a substrate-mounted chip and a transparent lid are loaded into a transfer mold that holds them in optimal alignment.

公开(公告)号：US20070145556A1

公开(公告)日：2007-06-28

申请号：US11708196

申请日：2007-02-20

申请人： Todd Bolken ,  Chad Cobbley

发明人： Todd Bolken ,  Chad Cobbley

IPC分类号： H01L23/02

CPC分类号： H01L25/50 ,  H01L23/3128 ,  H01L23/5383 ,  H01L24/10 ,  H01L24/13 ,  H01L24/48 ,  H01L24/73 ,  H01L25/0652 ,  H01L25/0655 ,  H01L25/105 ,  H01L2224/05599 ,  H01L2224/13 ,  H01L2224/13099 ,  H01L2224/32225 ,  H01L2224/45099 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73207 ,  H01L2224/73253 ,  H01L2224/73257 ,  H01L2224/73265 ,  H01L2224/85424 ,  H01L2224/85444 ,  H01L2225/1023 ,  H01L2225/1058 ,  H01L2924/00014 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01079 ,  H01L2924/014 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/1433 ,  H01L2924/15311 ,  H01L2924/15747 ,  H01L2924/181 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/45015 ,  H01L2924/207

摘要： Techniques for fabricating multiple device components. Specifically, techniques for fabricating a stacked package comprising at least one I/C module and a multi-chip package. The multi-chip package includes a plurality of integrated circuit dices coupled to a carrier. The dice are encapsulated such that conductive elements are exposed through the encapsulant. The conductive elements are electrically coupled to the chips. The I/C module comprises an interposer having a plurality of integrated circuit dice disposed thereon. The dice of the I/C module are electrically coupled to the interposer via bondwires. The interposer is configured such that vias are aligned with the conductive elements on the multi-chip package. The multi-chip package and I/C module may be fabricated separately and subsequently coupled together to form a stacked package.

摘要翻译： 制造多器件组件的技术。 具体地，涉及用于制造包括至少一个I / C模块和多芯片封装的堆叠封装的技术。 多芯片封装包括耦合到载体的多个集成电路芯片。 骰子被封装，使得导电元件通过密封剂暴露。 导电元件电耦合到芯片。 I / C模块包括具有设置在其上的多个集成电路芯片的插入器。 I / C模块的裸片通过焊丝电耦合到插入器。 插入器被配置为使得通孔与多芯片封装上的导电元件对准。 多芯片封装和I / C模块可以单独制造，然后耦合在一起以形成堆叠封装。