Component Carrier and Manufacturing Method
AssigneeAT&S Austria Technologie & Systemtechnik Aktiengesellschaft
InventorsJeesoo MOK, Hans PARK
Life of this patent
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Abstract
A component carrier includes a stack having at least one electrically insulating layer structure, at least one electrically conductive layer structure, and at least one inorganic layer structure. At least a portion of a stack side wall is tapered with respect to a stacking direction. The at least one inorganic layer structure being laterally exposed and forming at least partially the stack side wall.
Claims20
A component carrier with a stack, comprising:
- at least one electrically insulating layer structure;
- at least one electrically conductive layer structure;
- a stack side wall, wherein at least a portion thereof is tapered with respect to a stacking direction;
- and
- at least one inorganic layer structure, the inorganic layer structure being laterally exposed and forming at least partially the stack side wall.
A method of manufacturing a component carrier, comprising:
- providing a stack with at least one electrically insulating layer structure and at least one electrically conductive layer structure;
- providing a stack side wall to the stack, wherein at least a portion thereof is tapered with respect to the stacking direction;
- and
- providing at least one inorganic layer structure to the stack, wherein the inorganic layer structure is formed to be laterally exposed and forming at least partially the stack side wall.
A method of manufacturing a component carrier, the method comprising:
- providing a component carrier preform;
- separating the component carrier preform into a plurality of component carriers,
- providing at least one component carrier with a stack of at least one electrically insulating layer structure, at least one electrically conductive layer structure, a stack side wall with at least a portion that is tapered with respect to a stacking direction of the component carrier and at least one inorganic layer structure being laterally exposed at the stack side wall;
- and/or
- providing a stack with at least one electrically insulating layer structure and at least one electrically conductive layer structure;
- providing a stack side wall to the stack, wherein at least a portion thereof is tapered with respect to the stacking direction;
- and
- providing at least one inorganic layer structure to the stack, wherein the inorganic layer structure is laterally exposed and forms at least partially the stack side wall.
Dependencies are inferred from the claim text.