Phoenix Pioneer Technology Co., Ltd.

Shu-Wei Hu

Shih-Ping Hsu

Chin-Wen Liu

Tang-I Wu

A semiconductor package is provided and includes: an insulative layer having opposing first and second surfaces; a wiring layer embedded in the insulative layer and having a first side that is exposed from the first surface of the insulative layer and a second side opposing the first side and attached to the second surface of the insulative layer; at least one electronic component mounted on the second side of the wiring layer and electrically connected to the wiring layer; and an encapsulating layer formed on the second side of the wiring layer and the second surface of the insulative layer and encapsulating the electronic component. Therefore, the single wiring layer is allowed to be connected to the electronic component on one side and connected to solder balls on the other side thereof to shorten the signal transmission path.

Package structure

A method of fabricating a package structure is provided, including forming a plurality of openings by removing a portion of the material on one side of a conductive layer, forming an insulating material as an insulating layer in the openings, removing a portion of the material on the other side of the conductive layer to serve as a wiring layer, disposing an electronic component on the wiring layer, and forming an encapsulating layer to cover the electronic component, thereby allowing the single wiring layer to be connected to the electronic component on one side and connected to solder balls on the other side thereof to shorten the signal transmission path. The present invention further provides a package structure thus fabricated.

Growing community of inventors

Hsinchu County, Taiwan

Shu-Wei Hu