A mounting structure includes a first substrate that has a first surface on which a functional element is provided, a wiring that is provided at a position which is different from a position of the functional element on the first surface, and is connected to the functional element, a second substrate that has a second surface facing the first surface, and a conductor that is provided on the second surface, and is connected to the wiring and the functional element, in which the shortest distance between the functional element and the second substrate is longer than a distance between a position where the wiring is connected to the conductor, and the second substrate.

An active substrate includes a plurality of active components distributed over a surface of a destination substrate, each active component including a component substrate different from the destination substrate, and each active component having a circuit and connection posts on a process side of the component substrate. The connection posts may have a height that is greater than a base width thereof, and may be in electrical contact with the circuit and destination substrate contacts. The connection posts may extend through the surface of the destination substrate contacts into the destination substrate connection pads to electrically connect the connection posts to the destination substrate contacts,

An active substrate includes a plurality of active components distributed over a surface of a destination substrate, each active component including a component substrate different from the destination substrate, and each active component having a circuit and connection posts on a process side of the component substrate. The connection posts may have a height that is greater than a base width thereof, and may be in electrical contact with the circuit and destination substrate contacts. The connection posts may extend through the surface of the destination substrate contacts into the destination substrate connection pads to electrically connect the connection posts to the destination substrate contacts.

An active substrate includes a plurality of active components distributed over a surface of a destination substrate, each active component including a component substrate different from the destination substrate, and each active component having a circuit and connection posts on a process side of the component substrate. The connection posts may have a height that is greater than a base width thereof, and may be in electrical contact with the circuit and destination substrate contacts. The connection posts may extend through the surface of the destination substrate contacts into the destination substrate connection pads to electrically connect the connection posts to the destination substrate contacts.

A stamp for micro-transfer printing includes a body and one or more posts extending from the body. At least one of the posts has a non-planar surface contour on the distal end of the post having a size, shape, or size and shape that accommodates a non-planar contact surface of a micro-transfer printable device.

A stamp for micro-transfer printing includes a support having a support stiffness and a support coefficient of thermal expansion (CTE). A pedestal layer is formed on the support, the pedestal layer having a pedestal layer stiffness that is less than the support stiffness and a pedestal layer coefficient of thermal expansion (CTE) that is different from the support coefficient of thermal expansion (CTE). A stamp layer is formed on the pedestal layer, the stamp layer having a body and one or more protrusions extending from the body in a direction away from the pedestal layer. The stamp layer has a stamp layer stiffness that is less than the support stiffness and a stamp layer coefficient of thermal expansion that is different from the support coefficient of thermal expansion.

In an embodiment, a semiconductor device includes: a mounting substrate having electrically conductive formations thereon, a semiconductor die coupled with the mounting substrate, the semiconductor die with electrical contact pillars facing towards the mounting substrate, an anisotropic conductive membrane between the semiconductor die and the mounting substrate, the membrane compressed between the electrical contact pillars and the mounting substrate to provide electrical contact between the electrical contact pillars of the semiconductor die and the electrically conductive formations on the mounting substrate.

In an embodiment, a semiconductor device includes: a mounting substrate having electrically conductive formations thereon, a semiconductor die coupled with the mounting substrate, the semiconductor die with electrical contact pillars facing towards the mounting substrate, an anisotropic conductive membrane between the semiconductor die and the mounting substrate, the membrane compressed between the electrical contact pillars and the mounting substrate to provide electrical contact between the electrical contact pillars of the semiconductor die and the electrically conductive formations on the mounting substrate.

An electronic module, and method for making same, includes free-formed, self-supported interconnect pillars that electrically connect cover electronic components disposed on a cover substrate with base electronic components disposed on a base substrate. The free-formed, self-supported interconnect pillars may extend vertically in a straight path between the cover electronic components and the base electronic components. The free-formed, self-supported interconnect pillars may be formed from an electrically conductive filament provided by an additive manufacturing process. By free-forming the self-supported interconnect pillars directly on the electronic components, the flexibility of electronic module design may be enhanced, while reducing the complexity and cost to manufacture such electronic modules.

An electronic module, and method for making same, includes free-formed, self-supported interconnect pillars that electrically connect cover electronic components disposed on a cover substrate with base electronic components disposed on a base substrate. The free-formed, self-supported interconnect pillars may extend vertically in a straight path between the cover electronic components and the base electronic components. The free-formed, self-supported interconnect pillars may be formed from an electrically conductive filament provided by an additive manufacturing process. By free-forming the self-supported interconnect pillars directly on the electronic components, the flexibility of electronic module design may be enhanced, while reducing the complexity and cost to manufacture such electronic modules.