公开(公告)号：US20240105704A1

公开(公告)日：2024-03-28

申请号：US18458918

申请日：2023-08-30

Applicant: Apple Inc.

Inventor： Chonghua Zhong ,  Jiongxin Lu ,  Kunzhong Hu ,  Jun Zhai ,  Sanjay Dabral

IPC: H01L25/18 ,  G02B6/43 ,  H01L23/00

CPC classification number: H01L25/18 ,  G02B6/43 ,  H01L24/08 ,  H01L28/10 ,  H01L28/40 ,  H01L2224/08145 ,  H01L2224/08225

Abstract: Semiconductor packages formed utilizing wafer reconstitution and optionally including an integrated heat spreader and methods of fabrication are described. In an embodiment, a semiconductor package includes a first package level, a second package level including one or more second-level chiplets. A heat spreader may be bonded to the second package level with a metallic layer, which may include one or more intermetallic compounds formed by transient liquid phase bonding. The chiplets within the first and/or second package levels may optionally be connected with one or more optical interconnect paths.

公开(公告)号：US10943869B2

公开(公告)日：2021-03-09

申请号：US15817054

申请日：2017-11-17

Applicant: Apple Inc.

Inventor： Jun Zhai ,  Chonghua Zhong ,  Kunzhong Hu

IPC: H01L23/538 ,  H01L21/48 ,  H01L21/683 ,  H01L23/498 ,  H01L25/00 ,  H01L23/16 ,  H01L23/00 ,  H01L25/10 ,  H01L25/065 ,  H01L25/18 ,  H01L23/31

Abstract: Multiple component package structures are described in which an interposer chiplet is integrated to provide fine routing between components. In an embodiment, the interposer chiplet and a plurality of conductive vias are encapsulated in an encapsulation layer. A first plurality of terminals of the first and second components may be in electrical connection with the plurality of conductive pillars and a second plurality of terminals of first and second components may be in electrical connection with the interposer chiplet.

公开(公告)号：US10685948B1

公开(公告)日：2020-06-16

申请号：US16204679

申请日：2018-11-29

Applicant: Apple Inc.

Inventor： Chonghua Zhong ,  Jun Zhai ,  Kunzhong Hu

IPC: H01L23/52 ,  H01L25/18 ,  H01L23/538 ,  H01L23/00

Abstract: Double side mounted package structures and memory modules incorporating such double side mounted package structures are described in which memory packages are mounted on both sides of a module substrate. A routing substrate is mounted to a bottom side of the module substrate to provide general purpose in/out routing and power routing, while signal routing from the logic die to double side mounted memory packages is provided in the module routing. In an embodiment, module substrate is a coreless module substrate and may be thinner than the routing substrate.

公开(公告)号：US20170323883A1

公开(公告)日：2017-11-09

申请号：US15658670

申请日：2017-07-25

Applicant: Apple Inc.

Inventor： Jun Zhai ,  Vidhya Ramachandran ,  Kunzhong Hu ,  Mengzhi Pang ,  Chonghua Zhong

IPC: H01L27/06 ,  H01L23/64 ,  H01L23/00 ,  H01L25/16 ,  H01L21/77 ,  H01L49/02

CPC classification number: H01L27/0641 ,  H01L21/77 ,  H01L23/642 ,  H01L23/645 ,  H01L24/19 ,  H01L24/20 ,  H01L25/16 ,  H01L28/10 ,  H01L28/40 ,  H01L28/90 ,  H01L2224/04105 ,  H01L2224/12105 ,  H01L2224/24195 ,  H01L2924/18162 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19105

Abstract: In some embodiments, a system may include an integrated circuit. The integrated circuit may include a substrate including a first surface, a second surface substantially opposite of the first surface, and a first set of electrical conductors coupled to the first surface. The first set of electrical conductors may function to electrically connect the integrated circuit to a circuit board. The integrated circuit may include a semiconductor die coupled to the second surface of the substrate using a second set of electrical conductors. The integrated circuit may include a passive device dimensioned to be integrated with the integrated circuit. The passive device may be positioned between the second surface and at least one of the first set of electrical conductors. The die may be electrically connected to a second side of the passive device. A first side of the passive device may be available to be electrically connected to a second device.

公开(公告)号：US20160300823A1

公开(公告)日：2016-10-13

申请号：US15184554

申请日：2016-06-16

Applicant: Apple Inc.

Inventor： Jun Zhai ,  Kunzhong Hu ,  Chonghua Zhong

IPC: H01L25/10 ,  H01L25/00

CPC classification number: H01L25/105 ,  H01L23/49811 ,  H01L23/5389 ,  H01L24/19 ,  H01L24/20 ,  H01L25/0657 ,  H01L25/18 ,  H01L25/50 ,  H01L2224/04105 ,  H01L2224/12105 ,  H01L2224/131 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/73204 ,  H01L2224/73267 ,  H01L2225/06517 ,  H01L2225/06524 ,  H01L2225/06541 ,  H01L2225/1035 ,  H01L2225/1058 ,  H01L2924/15311 ,  H01L2924/18162 ,  H01L2924/014 ,  H01L2924/00

Abstract: In some embodiments, a semiconductor device package on package assembly may include a first package, a second package, and a third package. The first package may include a first surface, a second surface, a first die, and a first set of electrical conductors. The first set of electrical conductors may be configured to electrically connect the package on package assembly. The second package may include a third surface and a fourth surface, and a local memory module. The third surface may be coupled to the second surface. The first package may be electrically coupled to the second package. The third package may include a fifth surface and a sixth surface, and a main memory module. The fifth surface may be coupled to the fourth surface. The third package may be electrically coupled to the first package and/or the second package.

Abstract translation: 在一些实施例中，封装组件上的半导体器件封装可以包括第一封装，第二封装和第三封装。 第一封装可以包括第一表面，第二表面，第一管芯和第一组电导体。 第一组电导体可以被配置为将封装电连接在封装组件上。 第二包装可以包括第三表面和第四表面以及本地存储器模块。 第三表面可以联接到第二表面。 第一封装可以电耦合到第二封装。 第三包装可以包括第五表面和第六表面，以及主存储器模块。 第五表面可以联接到第四表面。 第三封装可以电耦合到第一封装和/或第二封装。

公开(公告)号：US20160300813A1

公开(公告)日：2016-10-13

申请号：US14680539

申请日：2015-04-07

Applicant: Apple Inc.

Inventor： Jun Zhai ,  Kunzhong Hu ,  Chonghua Zhong ,  Mengzhi Pang ,  Se Young Yang

IPC: H01L25/065 ,  H01L25/00

CPC classification number: H01L25/0657 ,  H01L21/561 ,  H01L21/568 ,  H01L23/5389 ,  H01L24/19 ,  H01L24/96 ,  H01L24/97 ,  H01L25/50 ,  H01L2224/0401 ,  H01L2224/04105 ,  H01L2224/12105 ,  H01L2224/131 ,  H01L2224/13144 ,  H01L2224/16227 ,  H01L2224/73204 ,  H01L2224/92125 ,  H01L2224/97 ,  H01L2225/06517 ,  H01L2225/06558 ,  H01L2225/06572 ,  H01L2225/06586 ,  H01L2924/1433 ,  H01L2924/1434 ,  H01L2924/1436 ,  H01L2924/18161 ,  H01L2924/18162 ,  H01L2924/3511 ,  H01L2224/81 ,  H01L2924/014 ,  H01L2224/83

Abstract: Packages and methods of formation are described. In an embodiment, a package includes a redistribution layer (RDL) formed directly on a top die, and a bottom die mounted on a back surface of the RDL.

Abstract translation: 描述了包装和形成方法。 在一个实施例中，包装包括直接形成在顶模上的再分配层（RDL）和安装在RDL的后表面上的底模。

公开(公告)号：US20240243012A1

公开(公告)日：2024-07-18

申请号：US18622588

申请日：2024-03-29

Applicant: Apple Inc.

Inventor： Vidhya Ramachandran ,  Jun Zhai ,  Chonghua Zhong ,  Kunzhong Hu ,  Shawn Searles ,  Joseph T. DiBene, II ,  Mengzhi Pang

IPC: H01L21/77 ,  H01L21/66 ,  H01L23/00 ,  H01L25/03 ,  H01L25/16 ,  H01L25/18

CPC classification number: H01L21/77 ,  H01L22/20 ,  H01L24/32 ,  H01L24/73 ,  H01L25/03 ,  H01L25/16 ,  H01L25/18 ,  H01L24/17 ,  H01L2224/12105 ,  H01L2224/1403 ,  H01L2224/16145 ,  H01L2224/16227 ,  H01L2224/16235 ,  H01L2224/16265 ,  H01L2224/1703 ,  H01L2224/17181 ,  H01L2224/24195 ,  H01L2924/12 ,  H01L2924/1205 ,  H01L2924/1206 ,  H01L2924/1427 ,  H01L2924/1432 ,  H01L2924/1433 ,  H01L2924/1436 ,  H01L2924/15192 ,  H01L2924/15311 ,  H01L2924/18161 ,  H01L2924/18162 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19103 ,  H01L2924/19104

Abstract: Systems including voltage regulator circuits are disclosed. In one embodiment, an apparatus includes a voltage regulator controller integrated circuit (IC) die including one or more portions of a voltage regulator circuit. The apparatus further includes a capacitor die, an inductor die, and an interconnect layer arranged over the voltage regulator controller IC die, the capacitor die and the inductor die. The interconnect provides electrical connections between the voltage regulator controller IC die, the capacitor die and the inductor die to form the voltage regulator circuit. In a further embodiment, the voltage regulator controller IC die, the capacitor die and the inductor die are arranged in a planar fashion within a voltage regulator module. In still another embodiment, a system IC is coupled to the voltage regulator module and includes one or more functional circuit blocks coupled to receive a regulated supply voltage generated by the voltage regulator circuit.

公开(公告)号：US20230335440A1

公开(公告)日：2023-10-19

申请号：US18307554

申请日：2023-04-26

Applicant: Apple Inc.

Inventor： Vidhya Ramachandran ,  Jun Zhai ,  Chonghua Zhong ,  Kunzhong Hu ,  Shawn Searles ,  Joseph T. DiBene, II ,  Mengzhi Pang

IPC: H01L21/77 ,  H01L25/16 ,  H01L25/03 ,  H01L25/18 ,  H01L21/66 ,  H01L23/00

CPC classification number: H01L21/77 ,  H01L25/16 ,  H01L25/03 ,  H01L25/18 ,  H01L22/20 ,  H01L24/32 ,  H01L24/73 ,  H01L24/17 ,  H01L2924/1427 ,  H01L2924/1436 ,  H01L2924/19042 ,  H01L2924/1432 ,  H01L2924/19103 ,  H01L2224/12105 ,  H01L2224/1703 ,  H01L2924/19104 ,  H01L2224/16265 ,  H01L2924/15192 ,  H01L2224/16235 ,  H01L2924/19041 ,  H01L2224/16227 ,  H01L2224/24195 ,  H01L2924/1433 ,  H01L2924/18162 ,  H01L2224/1403 ,  H01L2224/16145 ,  H01L2924/15311 ,  H01L2924/18161 ,  H01L2224/17181 ,  H01L2924/12 ,  H01L2924/1205 ,  H01L2924/1206

Abstract: Systems that include integrated circuit dies and voltage regulator units are disclosed. Such systems may include a voltage regulator module and an integrated circuit mounted in a common system package. The voltage regulator module may include a voltage regulator circuit and one or more passive devices mounted to a common substrate, and the integrated circuit may include a System-on-a-chip. The system package may include an interconnect region that includes wires fabricated on multiple conductive layers within the interconnect region. At least one power supply terminal of the integrated circuit may be coupled to an output of the voltage regulator module via a wire included in the interconnect region.

公开(公告)号：US20230223348A1

公开(公告)日：2023-07-13

申请号：US18163033

申请日：2023-02-01

Applicant: Apple Inc.

Inventor： Jun Zhai ,  Chonghua Zhong ,  Kunzhong Hu

IPC: H01L23/538 ,  H01L25/00 ,  H01L21/48 ,  H01L23/00 ,  H01L25/065 ,  H01L21/683 ,  H01L25/10 ,  H01L23/16 ,  H01L23/498 ,  H01L23/31 ,  H01L25/18

CPC classification number: H01L23/5385 ,  H01L25/50 ,  H01L21/486 ,  H01L24/96 ,  H01L25/0655 ,  H01L23/5383 ,  H01L24/19 ,  H01L23/5386 ,  H01L21/4853 ,  H01L21/6835 ,  H01L25/105 ,  H01L23/16 ,  H01L23/5384 ,  H01L23/49833 ,  H01L2924/15192 ,  H01L2224/92125 ,  H01L24/16 ,  H01L23/49827 ,  H01L2225/1023 ,  H01L2924/19105 ,  H01L2924/19011 ,  H01L2224/131 ,  H01L2224/12105 ,  H01L23/3128 ,  H01L2924/37001 ,  H01L2224/81005 ,  H01L2225/1094 ,  H01L2924/3511 ,  H01L2224/92225 ,  H01L2224/16237 ,  H01L23/49822 ,  H01L2924/1432 ,  H01L2224/04105 ,  H01L2924/15311 ,  H01L2924/1431 ,  H01L2224/16227 ,  H01L2221/68359 ,  H01L2924/19043 ,  H01L24/73 ,  H01L23/49816 ,  H01L2224/1703 ,  H01L2924/1434 ,  H01L24/17 ,  H01L21/4857 ,  H01L2224/16235 ,  H01L2224/0401 ,  H01L2924/19042 ,  H01L2924/19041 ,  H01L2224/73267 ,  H01L2225/1058 ,  H01L2224/73253 ,  H01L24/13 ,  H01L25/18 ,  H01L2224/97 ,  H01L2224/92244 ,  H01L2224/32225 ,  H01L24/32 ,  H01L24/81 ,  H01L24/92 ,  H01L2224/73204

Abstract: Multiple component package structures are described in which an interposer chiplet is integrated to provide fine routing between components. In an embodiment, the interposer chiplet and a plurality of conductive vias are encapsulated in an encapsulation layer. A first plurality of terminals of the first and second components may be in electrical connection with the plurality of conductive pillars and a second plurality of terminals of first and second components may be in electrical connection with the interposer chiplet.

公开(公告)号：US11670548B2

公开(公告)日：2023-06-06

申请号：US17080609

申请日：2020-10-26

Applicant: Apple Inc.

Inventor： Vidhya Ramachandran ,  Jun Zhai ,  Chonghua Zhong ,  Kunzhong Hu ,  Shawn Searles ,  Joseph T. DiBene, II ,  Mengzhi Pang

IPC: H01L21/77 ,  H01L25/16 ,  H01L25/03 ,  H01L25/18 ,  H01L21/66 ,  H01L23/00

CPC classification number: H01L21/77 ,  H01L22/20 ,  H01L24/32 ,  H01L24/73 ,  H01L25/03 ,  H01L25/16 ,  H01L25/18 ,  H01L24/17 ,  H01L2224/12105 ,  H01L2224/1403 ,  H01L2224/16145 ,  H01L2224/16227 ,  H01L2224/16235 ,  H01L2224/16265 ,  H01L2224/1703 ,  H01L2224/17181 ,  H01L2224/24195 ,  H01L2924/12 ,  H01L2924/1205 ,  H01L2924/1206 ,  H01L2924/1427 ,  H01L2924/1432 ,  H01L2924/1433 ,  H01L2924/1436 ,  H01L2924/15192 ,  H01L2924/15311 ,  H01L2924/18161 ,  H01L2924/18162 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19103 ,  H01L2924/19104

Abstract: Systems that include integrated circuit dies and voltage regulator units are disclosed. Such systems may include a voltage regulator module and an integrated circuit mounted in a common system package. The voltage regulator module may include a voltage regulator circuit and one or more passive devices mounted to a common substrate, and the integrated circuit may include a System-on-a-chip. The system package may include an interconnect region that includes wires fabricated on multiple conductive layers within the interconnect region. At least one power supply terminal of the integrated circuit may be coupled to an output of the voltage regulator module via a wire included in the interconnect region.