Structure for mounting a semiconductor device

Electricity: electrical systems and devices – Miscellaneous

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361398, 439 69, H05K 114

Patent

active

049492241

ABSTRACT:
Semiconductor devices are mounted to a circuit board three-dimensionally by using a tape carrier film with device-connecting electrodes formed on both sides. Bump electrodes are formed on the devices and they are connected individually to these device-connecting electrodes each of which is connected to one of terminal electrodes on the circuit board. The film has throughhole conductors at places to electrically connect bump electrodes on opposite sides of the film.

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Matin et al., Hermetic Hybrid Module, IBM Tech. Disc. Bull., V. 21 #10 Mar. 1979, pp. 4023 and 4024.
William H. C. Hui, Integration Techniques For Electronically Active Elements and Circuits, RCA Tech. Notes, Jul. 1967.

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