Semiconductor device having a multiple-terminal integrated circu

Details Semiconductor device having a multiple-terminal integrated circu Semiconductor device having a multiple-terminal integrated circu

1997-10-31

1999-06-01

Williams, Alexander Oscar

Active solid-state devices (e.g., transistors, solid-state diode

Lead frame

With dam or vent for encapsulant

257737, 257738, 257774, 257693, 257795, H01L 2302, H01L 2348, H01L 2334, H01L 2328

Patent

active

059090545

ABSTRACT:
A semiconductor device comprises a multiple-terminal integrated circuit formed on a substrate. The integrated circuit is formed on the upper surface of the substrate and electrically connected to a plurality of external terminals arranged on an under surface of the substrate. Part of a sealing member is embedded in a plurality of through-holes. The through holes are provided in the substrate to be in the vicinity of the plurality of external terminals. The sealing member seals the upper surface of the substrate, with the integrated circuit formed thereon.

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