Power electronic submodule comprising a bipartite housing
US10157806B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 26, 2016 |
| Grant date | Dec 18, 2018 |
| Priority date | — |
| Expiry date | Aug 26, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/13091
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A submodule comprising: a substrate, a power semiconductor component, a connection device, a terminal device and an insulating body. The substrate has conductor tracks electrically insulated from one another, and the component is electrically conductively connected to a track. The connection device is a film composite with a first surface facing the component and the substrate and an opposed second surface. The insulating body has: a first partial body, connected to an edge of the substrate, a first cutout for a terminal, a second partial body, embodied as a pressure body and a second cutout, with a pressure element projecting therefrom. The second partial body is movable relative to the first partial body in the direction of the substrate to press with the pressure element onto a section of the second surface. The section is within the area of the component in projection along the direction of the normal thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.