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 KR101409094(B1) 申请公布日期 2014.06.17
申请号 KR20127025222 申请日期 2011.04.04
申请人 发明人
分类号 H01L21/60;H01L23/48 主分类号 H01L21/60
代理机构 代理人
主权项
地址