Electronic power device with vertical 3D switching cell
US10083942B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Nov 3, 2015 |
| Grant date | Sep 25, 2018 |
| Priority date | — |
| Expiry date | Nov 3, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/19101
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
An electronic power device including: a first electronic power component in which all the electrodes are arranged at a first main face of the first electronic power component; and an electric contact element in which a first main face is arranged against the first main face of the first electronic power component and which includes plural separate electrically conductive portions to which the electrodes of the first electronic power component are electrically connected. The first electronic power component and the electric contact element together form a stack such that a first lateral face of each of the portions of the electric contact element, substantially perpendicular to the first main face of the electric contact element, is arranged against at least one metallization of a support forming an electric contact of the first electronic power component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.