发明名称 Backgrinding-underfill film, method of the same, semiconductor package and method for formation of the same using the backgrinding-underfill film
摘要 <p>A semiconductor package forming method includes mounting a backgrinding-underfill film which includes a laminated backgrinding film and a laminated underfill film on a semiconductor wafer so that the underfill film adheres to a front side of the semiconductor wafer; backgrinding a back side of the semiconductor wafer on which the backgrinding-underfill film has been mounted and removing the backgrinding film of the backgrinding-underfill film from the semiconductor wafer. The method further includes dicing the semiconductor wafer from which the backgrinding film has been removed, so that semiconductor chips are separated from the semiconductor wafer.</p>
申请公布号 KR101493872(B1) 申请公布日期 2015.02.17
申请号 KR20080081369 申请日期 2008.08.20
申请人 发明人
分类号 H01L23/48 主分类号 H01L23/48
代理机构 代理人
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