Stats Chippac Pte. Ltd.

Jcet Semiconductor (shaoxing) Co., Ltd.

Yung Kuan Hsiao

Yoke Hor Phua

Kang Chen

Rui Huang

Hin Hwa Goh

Xusheng Bao

Ching Meng Fang

See Chian Lim

Bartholomew Liao

Teck Tiong Tan

Lai Yee Chia

Dzafir Shariff

Kwong Loon Yam

A semiconductor device has a plurality of semiconductor die. A first prefabricated insulating film is disposed over the semiconductor die. A conductive layer is formed over the first prefabricated insulating film. An interconnect structure is formed over the semiconductor die and first prefabricated insulating film. The first prefabricated insulating film is laminated over the semiconductor die. The first prefabricated insulating film includes glass cloth, glass fiber, or glass fillers. The semiconductor die is embedded within the first prefabricated insulating film with the first prefabricated insulating film covering first and side surfaces of the semiconductor die. The interconnect structure is formed over a second surface of the semiconductor die opposite the first surface. A portion of the first prefabricated insulating film is removed after disposing the first prefabricated insulating film over the semiconductor die. A second prefabricated insulating film is disposed over the first prefabricated insulating film.

Semiconductor device and method of forming ultra high density embedded semiconductor die package

A semiconductor wafer has a plurality of semiconductor die distributed over a surface area. The semiconductor die are singulated from the semiconductor wafer. The semiconductor die are mounted to a carrier to form a reconstituted semiconductor wafer. The carrier has a surface area 10-50% larger than the surface area of the semiconductor wafer. The number of semiconductor die mounted to the carrier is greater than a number of semiconductor die singulated from the semiconductor wafer. The reconstituted wafer is mounted within a chase mold. The chase mold is closed with the semiconductor die disposed within a cavity of the chase mold. An encapsulant is dispersed around the semiconductor die within the cavity under temperature and pressure. The encapsulant can be injected into the cavity of the chase mold. The reconstituted wafer is removed from the chase mold. An interconnect structure is formed over the reconstituted wafer.

Semiconductor device and method of forming reconstituted wafer with larger carrier to achieve more EWLB packages per wafer with encapsulant deposited under temperature and pressure

A semiconductor device has a first semiconductor die and conductive vias in the first semiconductor die. The conductive vias can be formed by extending the vias partially through a first surface of the first semiconductor die. A portion of a second surface of the first semiconductor die is removed to expose the conductive vias. A plurality of conductive pillars is formed over the first surface the first semiconductor die. The conductive pillars include an expanded base electrically connected to the conductive vias. A width of the expanded base of the conductive pillars is greater than a width of a body of the conductive pillars. A conductive layer is formed over a second surface of the first semiconductor die. The conductive layer is electrically connected to the conductive vias. A second semiconductor die is mounted to the first semiconductor die with a second conductive pillar having an expanded base.

Semiconductor device and method of forming conductive pillar having an expanded base

A method of manufacture of an integrated circuit packaging system includes: providing a dummy-die paddle having a first inactive side facing up, a second inactive side facing down; forming an insulator in a single continuous structure around and in direct contact with the first inactive side; and mounting an integrated circuit over the dummy-die paddle and the insulator, the integrated circuit and the dummy-die paddle having the same coefficient of thermal expansion as the dummy-die paddle.

Integrated circuit packaging system with a substrate embedded dummy-die paddle and method of manufacture thereof

A method of manufacture of an integrated circuit packaging system includes: providing a carrier; mounting an integrated circuit device having component connectors directly on the carrier; placing a restraint structure over the integrated circuit device for controlling warpage of the integrated circuit device during bonding of the component connectors to the carrier causing some of the component connectors to separate from the carrier; and bonding all of the component connectors to the carrier.

Integrated circuit packaging system with warpage control and method of manufacture thereof

Semiconductor device and method of forming reconstituted wafer with larger carrier to achieve more eWLB packages per wafer with encapsulant deposited under temperature and pressure

A method of manufacture of an integrated circuit packaging system includes: providing an integrated circuit device having chip interconnects; applying an attachment layer directly on the integrated circuit device; attaching a device stiffener to the integrated circuit device with the attachment layer; attaching a chip carrier to the chip interconnects with the device stiffener attached to the integrated circuit device for controlling warpage of the integrated circuit device to prevent the warpage from causing some of the chip interconnects to separate from the chip carrier during attachment of the chip interconnects to the chip carrier; and applying an underfill between the chip carrier and the integrated circuit device for controlling connectivity of all the chip interconnects to the chip carrier.

A method of manufacture of an integrated circuit packaging system includes: providing an interconnect structure having a structure bottom side, a structure top side, and a cavity, the structure bottom side electrically connected to the structure top side; mounting an integrated circuit entirely within the cavity, the integrated circuit having an active side coplanar with the structure top side; forming an encapsulation partially covering the interconnect structure and the integrated circuit, the encapsulation having an encapsulation top side coplanar with the structure top side and the active side; forming a top re-passivation layer over the structure top side and the encapsulation; and mounting a heat sink over the top re-passivation layer for removing heat from the active side.

Growing community of inventors

Singapore, Singapore

Yung Kuan Hsiao