Abstract: A printed circuit board (PCB) device including one or more insulating layers and one or more conducting layers arranged to form a layer stack; and one or more blind holes disposed along a side edge of the layer stack and parallel to a plane of the layer stack. Each of the one or more blind holes along the side edge of the layer stack is configured to receive a pin. Each pin can make an electrical connection with a corresponding blind hole.

Abstract: A printed circuit board (PCB) device including one or more insulating layers and one or more conducting layers arranged to form a layer stack; and one or more blind holes disposed along a side edge of the layer stack and parallel to a plane of the layer stack. Each of the one or more blind holes along the side edge of the layer stack is configured to receive a pin. Each pin can make an electrical connection with a corresponding blind hole.

Abstract: A printed circuit board (PCB) device including one or more insulating layers and one or more conducting layers arranged to form a layer stack; and one or more blind holes disposed along a side edge of the layer stack and parallel to a plane of the layer stack. Each of the one or more blind holes along the side edge of the layer stack is configured to receive a pin. Each pin can make an electrical connection with a corresponding blind hole.

Abstract: A printed wiring board (PWB) can be fabricated with enhanced thermal characteristics that can enable the use of higher performance electronic components and/or a smaller packaging configuration. A substrate layer of the PWB includes a matrix material and optional reinforcing fibers embedded in the matrix material. The matrix material and/or the reinforcing fibers may include thermally-conductive particles such as nanodiamonds that increase the thermal conductivity of the substrate layer. Holes may be formed through the substrate layer for receiving and/or electrically connecting electronic components. The thermally-conductive particles are sized sufficiently small to allow the formation of the holes through the substrate layer using conventional equipment and processes such as drilling. The PWB may also include a protective coating that comprises thermally-conductive particles.

Abstract: A printed wiring board (PWB) can be fabricated with enhanced thermal characteristics that can enable the use of higher performance electronic components and/or a smaller packaging configuration. A substrate layer of the PWB includes a matrix material and optional reinforcing fibers embedded in the matrix material. The matrix material and/or the reinforcing fibers may include thermally-conductive particles such as nanodiamonds that increase the thermal conductivity of the substrate layer. Holes may be formed through the substrate layer for receiving and/or electrically connecting electronic components. The thermally-conductive particles are sized sufficiently small to allow the formation of the holes through the substrate layer using conventional equipment and processes such as drilling. The PWB may also include a protective coating that comprises thermally-conductive particles.