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US07560303B2 Method and apparatus for linear die transfer 有权
线性模具转移的方法和装置

Method and apparatus for linear die transfer
摘要:
A method for assembling a semiconductor device including the steps of providing a penetrable substrate having an adhesive surface and a plurality of dies disposed on the adhesive surface; providing a strap lead substrate having a plurality of strap leads disposed thereon; dispensing a first plurality of strap leads from the plurality of strap leads; providing a plurality of pins; bringing the penetrable substrate into close proximity with the strap lead substrate so as to bringing the first plurality of strap leads into contact with the plurality of dies; pressing the first plurality of strap leads against the plurality of dies using the plurality of pins; and, moving the penetrable substrate away from the strap lead substrate while using the plurality of pins to maintain contact between the first plurality of strap leads and the plurality of dies. An apparatus for assembling a semiconductor device is also disclosed.
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