发明名称 Forming metal filled die back-side film for electromagnetic interference shielding with coreless packages
摘要 Methods of forming a microelectronic packaging structure and associated structures formed thereby are described. Those methods may include forming a cavity in a carrier material, attaching a die in the cavity, wherein a backside of the die comprises a metal filled DBF, forming a dielectric material adjacent the die and on a bottom side of the carrier material, forming a coreless substrate by building up layers on the dielectric material, and removing the carrier material from the coreless substrate.
申请公布号 US8507324(B2) 申请公布日期 2013.08.13
申请号 US201213660095 申请日期 2012.10.25
申请人 NALLA RAVI K;DELANEY DREW W;INTEL CORPORATION 发明人 NALLA RAVI K;DELANEY DREW W
分类号 H01L21/58;H01L21/50 主分类号 H01L21/58
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