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US 12,119,326 B2Granted
Microelectronic structures including bridges
AssigneeIntel Corporation
InventorsOmkar G. Karhade, Bohan Shan
Life of this patent
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Abstract
Disclosed herein are microelectronic structures including bridges, as well as related assemblies and methods. In some embodiments, a microelectronic structure may include a substrate and a bridge.
Claims20
A microelectronic assembly, comprising:
- a substrate;
- and
- a microelectronic component coupled to the substrate by a solder interconnect, wherein the solder interconnect includes a first portion and a second portion, the first portion is between the second portion and the substrate, the first portion has a height between 20 microns and 50 microns, and the first portion has a ground top surface.
A microelectronic assembly, comprising:
- a substrate;
- a first microelectronic component coupled to the substrate by a first solder interconnect, wherein the first solder interconnect includes a first portion and a second portion, the first portion is between the second portion and the substrate, and the first portion has a ground top surface;
- a bridge component, wherein the first microelectronic component is coupled to the bridge component by solder, the bridge component is coupled to the substrate by solder, and the bridge component is at least partially between the substrate and the first microelectronic component;
- and
- a second microelectronic component coupled to the substrate by a second solder interconnect, wherein the second solder interconnect includes a first portion and a second portion, the first portion of the second solder interconnect is between the second portion of the second solder interconnect and the substrate, the first portion of the second solder interconnect has a ground top surface, the second microelectronic component is coupled to the bridge component by solder, and the bridge component is at least partially between the substrate and the second microelectronic component.
2 more elements
A microelectronic assembly, comprising:
- a substrate;
- a first microelectronic component coupled to the substrate by first solder interconnects, wherein individual first solder interconnects include a first portion and a second portion, and interfaces between the first portion and the second portion are coplanar across the first solder interconnects;
- a bridge component, wherein the first microelectronic component is coupled to the bridge component by solder, the bridge component is coupled to the substrate by solder, and the bridge component is at least partially between the substrate and the first microelectronic component;
- and
- a second microelectronic component coupled to the substrate by a second solder interconnect, wherein the second solder interconnect includes a first portion and a second portion, the first portion of the second solder interconnect is between the second portion of the second solder interconnect and the substrate, the first portion of the second solder interconnect has a ground top surface, the second microelectronic component is coupled to the bridge component by solder, and the bridge component is at least partially between the substrate and the second microelectronic component.
2 more elements
A microelectronic assembly, comprising:
- a substrate;
- a first microelectronic component coupled to the substrate by a first interconnect, wherein the first interconnect includes a first portion and a second portion, the first portion includes solder, the first portion is between the second portion and the substrate, and the first portion has a ground top surface;
- a bridge component, wherein the first microelectronic component is coupled to the bridge component by solder, the bridge component is coupled to the substrate by solder, and the bridge component is at least partially between the substrate and the first microelectronic component;
- and
- a second microelectronic component coupled to the substrate by a second interconnect, wherein the second interconnect includes a first portion and a second portion, the first portion of the second interconnect includes solder, the first portion of the second interconnect is between the second portion of the second interconnect and the substrate, the first portion of the second interconnect has a ground top surface, the second microelectronic component is coupled to the bridge component by solder, and the bridge component is at least partially between the substrate and the second microelectronic component.
2 more elements
Dependencies are inferred from the claim text.