Semiconductor device for mounting high-frequency element

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United States of America Patent

PATENT NO 5635759
SERIAL NO

08558089

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A semiconductor device includes a base case 12, a first conductive pattern 6 selectively formed on the base case 12 a semiconductor element 1 mounted on the first pattern 6, a second conductive pattern 7 selectively formed on the base case 12 and connected to a first electrode 2 of the semiconductor element 1, the second conductive pattern 7 being separated from the first conductive pattern 6 to form a first parasitic capacitance therebetween, and a third conductive pattern 8 selectively formed on the base case 12 and connected to a second electrode 3 of the semiconductor element 1, the third conductive pattern 8 being separated from the first conductive pattern 6 to form a second parasitic capacitance therebetween, the first parasitic capacitance being larger than the second parasitic capacitance.

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Patent Owner(s)

  • LISCO, INC.;RENESAS ELECTRONICS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Negishi, Hitoshi Tokyo, JP 5 125

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