Patent ID: 8093983

Claim:
A coil isolator, comprising: a coil transducer having opposing first and second ends and comprising a dielectric barrier having opposing first and second sides, the dielectric barrier comprising an electrically insulating, non-metallic, non-semiconductor, low-dielectric-loss material, a first electrically conductive transmitter coil disposed near or on the first side, first leads extending between the first coil and wire bond pads corresponding thereto, and a second electrically conductive receiver coil disposed near or on the second side, second leads extending between the second coil and wire bond pads corresponding thereto, the dielectric barrier being disposed between the first and second coils, and at least first and second lead frames; wherein the coil transducer extends horizontally between the first and second lead frames and the first and second ends extend onto or beneath at least portions of the first and second lead frames, no portions of the first and second lead frames are disposed vertically over or beneath any portions of the first and second coils, and the wire bond pads of the first and second coils are disposed vertically over or beneath the first and second lead frames, respectively.