Patent ID: 9748185
Date: 2017-08-29
CPC Classifications: H01L

Claim:
1. A device comprising: a substrate having a surface; a lead; an isolation structure having a top surface and a bottom surface, wherein the lead is coupled to the top surface of the isolation structure, and the bottom surface of the isolation structure is coupled to the surface of the substrate, and wherein an active device area corresponds to a portion of the surface of the substrate to which the isolation structure is not coupled; an active device coupled to the surface of the substrate within the active device area; and a circuit electrically coupled between the active device and the lead, wherein the circuit includes a plurality of elements, wherein one or more elements of the plurality of elements is positioned outside the active device area, and wherein the one or more elements positioned outside the active device area includes a first capacitor under the lead and comprising a portion of the isolation structure between the lead and the substrate, and wherein the circuit further includes a first inductive element coupled between the active device and the lead and a shunt circuit coupled between the active device and the substrate.