发明名称 COPPER PADS FOR HEAT SPREADER ATTACH
摘要 A new method is provided for the connection of heat conducting copper pads, eliminating the need for these heat conducting pads to be connected directly to the ground ring, further eliminating the need for the ground ring to be the external ring that is provided on a surface of the package.
申请公布号 SG111014(A1) 申请公布日期 2005.05.30
申请号 SG20010000495 申请日期 2001.01.30
申请人 STATS CHIPPAC LTD 发明人 ELSTAN ANTHONY FERNANDEZ;CHOW SENG GUAN
分类号 B23K31/02 主分类号 B23K31/02
代理机构 代理人
主权项
地址