发明名称 CHIP PACKAGE AND METHOD FOR FORMING THE SAME
摘要 A chip package and a method for forming the same are provided. The method includes: providing a first chip, wherein the first chip comprises a first surface and a second surface, and a first plurality of pads are disposed on the first surface; providing a second chip, wherein the second chip comprises a third surface and a fourth surface, a second plurality of pads are disposed on the third surface; combining the second surface of the first chip and the third surface of the second chip, wherein the second plurality of pads are out of the combination area of the first chip and the second chip; and forming a first insulation layer, wherein the first insulation layer covers the first chip, and is combined with the second chip. Processes of the method are simple, and the chip package is small.
申请公布号 US2015200153(A1) 申请公布日期 2015.07.16
申请号 US201514590891 申请日期 2015.01.06
申请人 China Wafer Level CSP Co., Ltd. 发明人 Wang Zhiqi;Li Junjie;Yang Ying;Yu Qiong;Wang Wei
分类号 H01L23/48;H01L21/768;H01L23/00 主分类号 H01L23/48
代理机构 代理人
主权项 1. A method for forming a chip package, comprising: providing a first chip, wherein the first chip comprises a first surface and a second surface opposite to the first surface, and a first plurality of pads are disposed on the first surface of the first chip; providing a second chip, wherein the second chip comprises a third surface and a fourth surface opposite to the third surface, a second plurality of pads are disposed on the third surface of the second chip, and the area of the second chip is larger than the area of the first chip; combining the second surface of the first chip and the third surface of the second chip, wherein the second plurality of pads are out of the combination area of the first chip and the second chip; and forming a first insulation layer, wherein the first insulation layer covers the first chip, and is combined with the second chip.
地址 Suzhou CN