Multi-tool and multi-directional package singulation
AssigneeTexas Instruments Incorporated
InventorsJohn Carlo C. Molina, Connie A. Esteron, Ruby Ann M. Camenforte
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AssigneeTexas Instruments Incorporated
InventorsJohn Carlo C. Molina, Connie A. Esteron, Ruby Ann M. Camenforte
Estimating the term…
In some examples, a method for manufacturing a semiconductor package comprises coupling first and second semiconductor dies to a metal frame; covering the first and second semiconductor dies and the metal frame with a mold compound; coupling first and second passive components to the first and second semiconductor dies, the first and second passive components on an external surface of the mold compound; sawing through a portion of the metal frame from a first direction to form a first vertical surface of the metal frame, the first vertical surface having a first roughness due to the sawing; and laser cutting through the mold compound and a remainder of the metal frame from a second direction opposing the first direction to form a second vertical surface on the metal frame and a third vertical surface on the mold compound, the second vertical surface having a second roughness due to the laser cutting and the third vertical surface having a third roughness due to the laser cutting.
A method for manufacturing a semiconductor package, comprising:
A method for manufacturing a semiconductor package, comprising:
Dependencies are inferred from the claim text.