发明名称 Encapsulation method for ball grid array semiconductor package
摘要 An encapsulation method for a ball grid array (BGA) semiconductor package, includes: adhering one sided adhesive tape to an upper portion of the semiconductor package after performing a wire bonding; carrying out a molding by using a mold having a groove of a certain size inside; and removing the one side adhesive tape after completing the molding, whereby a flash is prevented from occurring during the BGA encapsulation process.
申请公布号 US6484394(B1) 申请公布日期 2002.11.26
申请号 US20000480005 申请日期 2000.01.10
申请人 HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. 发明人 HEO SEONG-JAE;SONG CHI-JUNG
分类号 H01L23/538;H01L21/56;H01L23/31;H05K3/30;(IPC1-7):H05K3/30 主分类号 H01L23/538
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