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US 2015/0144985 A1Published application
Electronic Device
AssigneeOSRAM Opto Semiconductors GmbH
InventorsMichael Zitzlsperger, Stefan Groetsch
Life of this patent
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Abstract
An electronic device includes a base body, which has a top side and also an underside lying opposite the top side. The base body has connection locations at its underside. An electronic component is arranged at the base body at the top side of the base body. The base body has at least one side area having at least one point of inspection having a first region and second region. The second region is embodied as an indentation in the first region. The first and the second region contain different materials.
Claims17
An electronic device, comprising:
- a base body, which has a top side and an underside lying opposite the top side, wherein the base body has connection locations at its underside;
- and
- an electronic component arranged at the top side of the base body;
- wherein the base body has at least one side area having at least one point of inspection with a first region and a second region;
- wherein the second region is embodied as an indentation in the first region;
- wherein the first region and the second region contain different materials;
- wherein the base body has a metallic carrier and the metallic carrier is covered by a radiation-opaque housing body in places so that the metallic carrier together with the housing body forms the base body;
- and
- wherein no parts of the point of inspection are concealed or covered by the housing body or by other components of the base body.
6 more elements
An electronic device, comprising:
- a base body, which has a top side and an underside lying opposite the top side, wherein the base body has connection locations at its underside;
- and
- an electronic component arranged at the top side of the base body;
- wherein the base body has at least one side area having at least one point of inspection having a first region and a second region;
- wherein the second region is embodied as an indentation in the first region;
- wherein the first region and the second region contain different materials;
- wherein the first region of the at least one point of inspection comprises a metal or ceramic material;
- wherein the second region of the at least one point of inspection has a coating, and wherein a material of the coating is different from the material of the first region;
- wherein the coating is a thin layer on the second region so that the second region together with the coating forms an indentation in the first region;
- wherein the second region is configured to be wetted with a connection material to a greater extent than the first region;
- wherein the base body has a metallic carrier and the metallic carrier is covered by a radiation-opaque housing body in places so that the metallic carrier together with the housing body forms the base body;
- wherein the material of the coating is different from the material of the housing body;
- wherein the point of inspection is part of the side area of the base body so that the point of inspection is externally accessible and freely visible without parts of the point of inspection being concealed or covered by the housing body;
- and
- wherein the first region of the at least one point of inspection and the housing body terminate flush at the side area of the base body.
12 more elements
Dependencies are inferred from the claim text.