Abstract
This paper presents a new technique to manufacture the top-side contact of a PCB-embedded power die, using a pressed piece of tmetal foam. The manufacturing process is tdetailed, prototypes are manufactured and electrically characterized, and the technique is tused to embed a switching cell with a 1.7 nH switching loop. This process is easy to make and highly cost-effective; the electric resistance of the assembly is close to that of a state-of-the-art industrial package using bond wires, moreover the stray inductance is minimized.
| Original language | English |
|---|---|
| Title of host publication | PCIM Europe Conference Proceedings |
| Editors | Achim Scharf |
| Publisher | Mesago PCIM GmbH |
| Pages | 1451-1438 |
| Number of pages | 14 |
| Edition | 225809 |
| ISBN (Print) | 9783800746460 |
| Publication status | Published - 1 Jan 2018 |
| Externally published | Yes |
| Event | International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2018 - Nuremberg, Germany Duration: 5 Jun 2018 → 7 Jun 2018 |
Publication series
| Name | PCIM Europe Conference Proceedings |
|---|---|
| Number | 225809 |
| ISSN (Electronic) | 2191-3358 |
Conference
| Conference | International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2018 |
|---|---|
| Country | Germany |
| City | Nuremberg |
| Period | 5.6.18 → 7.6.18 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
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Cite this
Pascal, Y., Labrousse, D., Petit, M., Lefebvre, S., & Costa, F. (2018). Pcb-embedding of power dies using pressed metal foam. In A. Scharf (Ed.), PCIM Europe Conference Proceedings (225809 ed., pp. 1451-1438). (PCIM Europe Conference Proceedings; No. 225809). Mesago PCIM GmbH.