A power electronic module (1) including at least one semiconductor (5) that is connected to connection conductors (6, 7), and including a dielectric carrier (10) having both a fixed layer (9), on which at least one of said connection conductors (6) is mounted, and a movable layer (11), the fixed layer (9) and the movable layer (11) exhibiting similar dielectric permittivities and being superposed along at least one surface facing the at least one connection conductor (6).

A power electronic module (1) including at least one semiconductor (5) that is connected to connection conductors (6, 7), and including a dielectric carrier (10) having both a fixed layer (9), on which at least one of said connection conductors (6) is mounted, and a movable layer (11), the fixed layer (9) and the movable layer (11) exhibiting similar dielectric permittivities and being superposed along at least one surface facing the at least one connection conductor (6).

Embodiments include an electronic package with an embedded multi-interconnect bridge (EMIB) and methods of making such packages. Embodiments include a first layer, that is an organic material and a second layer disposed over the first layer. In an embodiment, a cavity is formed through the second layer to expose a first surface of the first layer. A bridge substrate is in the cavity and is supported by the first surface of the first layer. Embodiments include a first die over the second layer that is electrically coupled to a first contact on the bridge substrate, and a second die over the second layer that is electrically coupled to a second contact on the bridge substrate. In an embodiment the first die is electrically coupled to the second die by the bridge substrate.

A power semiconductor module includes a power semiconductor die arranged on a power substrate, a housing enclosing the power semiconductor die and the power substrate, wherein an interior volume formed by the housing is divided by interior walls into at least a first compartment and a second compartment, wherein the power semiconductor die is arranged within the first compartment, a first encapsulation material encapsulating the power semiconductor die and at least partially filling the first compartment, and a second encapsulation material different from the first encapsulation material, the second encapsulation material encapsulating the first encapsulation material and at least partially filling the second compartment, wherein the first encapsulation material is arranged within the first compartment but not within the second compartment.

An embodiment of an electronic device includes a circuit component (e.g., a transistor or other component) coupled to the top surface of a substrate. Encapsulation is formed over the substrate and the component. An opening in the encapsulation extends from the encapsulation top surface to a conductive feature on the top surface of the component. A conductive termination structure within the encapsulation opening extends from the conductive feature to the encapsulation top surface. The device also may include a second circuit physically coupled to the encapsulation top surface and electrically coupled to the component through the conductive termination structure. In an alternate embodiment, the conductive termination structure may be located in a trench in the encapsulation that extends between two circuits that are embedded within the encapsulation, where the conductive termination structure is configured to reduce electromagnetic coupling between the two circuits during device operation.

A 2-in-1 power electronics assembly includes a frame with a lower dielectric layer, an upper dielectric layer spaced apart from the lower dielectric layer, and a sidewall disposed between and coupled to the lower dielectric layer and the upper dielectric layer. The lower dielectric layer includes a lower cooling fluid inlet and the upper dielectric layer includes an upper cooling fluid outlet. A first semiconductor device assembly and a second semiconductor device assembly are included and disposed within the frame. The first semiconductor device is disposed between a first lower metal inverse opal (MIO) layer and a first upper MIO layer, and the second semiconductor device is disposed between a second lower MIO layer and a second upper MIO layer. An internal cooling structure that includes the MIO layers provides double sided cooling for the first semiconductor device and the second semiconductor device.

A 2-in-1 power electronics assembly includes a frame with a lower dielectric layer, an upper dielectric layer spaced apart from the lower dielectric layer, and a sidewall disposed between and coupled to the lower dielectric layer and the upper dielectric layer. The lower dielectric layer includes a lower cooling fluid inlet and the upper dielectric layer includes an upper cooling fluid outlet. A first semiconductor device assembly and a second semiconductor device assembly are included and disposed within the frame. The first semiconductor device is disposed between a first lower metal inverse opal (MIO) layer and a first upper MIO layer, and the second semiconductor device is disposed between a second lower MIO layer and a second upper MIO layer. An internal cooling structure that includes the MIO layers provides double sided cooling for the first semiconductor device and the second semiconductor device.

The present invention relates to a printed circuit board embedding a power die wherein interconnections between the power die and the printed circuit board are composed of micro/nano wires, the printed circuit board comprising a cavity wherein the power die is placed, and wherein the cavity is further filled with a dielectric fluid.

The present invention relates to a printed circuit board embedding a power die wherein interconnections between the power die and the printed circuit board are composed of micro/nano wires, the printed circuit board comprising a cavity wherein the power die is placed, and wherein the cavity is further filled with a dielectric fluid.

A lead, for a packaged transistor device, having a signal portion and a bias line portion, with the signal portion and the bias line portion each having a proximal end and a distal end. The signal portion and the bias line portions of the lead are integrally formed together as a single conductive component, with the proximal end of the bias line portion integrated into the signal portion of the lead and with the distal ends of the signal portion and the bias line portion physically separate from each other.