发明名称 Deep access bond head
摘要 A wire bonder for bonding semiconductor packages that require a deep access to bond between the semiconductor device bond pads and the bonding area on the package to avoid interference between the bond head and the package pins, the bonder including a bellows actuated wire clamp, a reverse venturi to remove slack from the bonding wire, and a lengthened bonding tool.
申请公布号 US5014900(A) 申请公布日期 1991.05.14
申请号 US19900491377 申请日期 1990.03.08
申请人 TEXAS INSTRUMENTS INCORPORATED 发明人 BARTON, LOWELL R.;HUMPHREY, HENRY L.
分类号 B23K1/06 主分类号 B23K1/06
代理机构 代理人
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