Flexible film chip carrier with decoupling capacitors

Details Flexible film chip carrier with decoupling capacitors Flexible film chip carrier with decoupling capacitors

1987-09-11

1988-05-10

Tolin, G. P.

Electricity: electrical systems and devices

Electrostatic capacitors

Fixed capacitor

361321, 361398, 361401, 357 75, H05K 720

Patent

active

047440082

ABSTRACT:
An electronic packaging structure includes a second level electronic package having at least one opening formed therein and circuitry for electrical connection to a semiconductor chip. A circuitized polyimide film chip carrier includes at least one semiconductor chip mounted on one major surface thereof and at least one decoupling capacitor mounted on an opposite surface thereof. The decoupling capacitor is electrically coupled to input/output contacts of the semiconductor chip. The carrier is then mounted on the second level electronic package so that one semiconductor chip is positioned within a respective opening and the circuitry formed on the carrier is coupled to the circuitry formed on the second level package thereby interconnecting the semiconductor chip to the electronic package.

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