发明名称 Semiconductor component having encapsulated die stack
摘要 A semiconductor component includes a substrate and multiple stacked, encapsulated semiconductor dice on the substrate. A first die is back bonded to the substrate and encapsulated in a first encapsulant, and a second die is back bonded to the first encapsulant. The first encapsulant has a planar surface for attaching the second die, and can also include locking features for the second die. The component also includes a second encapsulant encapsulating the second die and forming a protective body for the component. A method for fabricating the component includes the steps of attaching the first die to the substrate, forming the first encapsulant on the first die, attaching the second die to the first encapsulant, and forming the second encapsulant on the second die.
申请公布号 US2004227240(A1) 申请公布日期 2004.11.18
申请号 US20040862102 申请日期 2004.06.04
申请人 BOLKEN TODD O.;COBBLEY CHAD A. 发明人 BOLKEN TODD O.;COBBLEY CHAD A.
分类号 H01L21/56;H01L23/31;H01L25/065;(IPC1-7):H01L23/02 主分类号 H01L21/56
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