POWER 2023

From Nano to Macro Power Electronics and Packaging European Workshop

Thursday, November 30^th, 2023

GREMAN (ECOLE D’INGENIEURS POLYTECH TOURS)

Amphithéâtre du département électronique et énergie 7 avenue Marcel Dassault Tours

Down load registration form

TECHNICAL PROGRAM

Technical Committee:

Daniel ALQUIER TOURS University France Co-chairman

Laurent BARREAU ST Microelectronics Tours France Chairman

Lars BOETTCHER FRAUNHOFER Institute Germany

Cyril BUTTAY AMPERE Laboratory France

Jean-Luc DIOT PRIVATE France

Franck DOSSEUL MODULEUS France Co-chairman

Guo-Quan LU VIRGINIA TECH USA

Stéphane BELLENGER ST Microelectronics Grenoble France Co-chairman

8 h 20 Workshop package and badge distribution

8 h 50 Welcome and workshop program presentation

9 h 05 Keynote: DA5 consortium : approach towards Pb-free solutions in device packaging

Thomas Behrens & Andrei Damian – Infineon Technologies & NXP Semiconductors

9 h 55 Session 1: Designs, Applications & Reliability

9 h 55 3D power module through ceramic additive manufacturing – Emmanuel Marcault – CEA-Tech Occitanie, France

10 h 20 Coffee break / Table Top Exhibition and presentation

10 h 50 Session 1: Design, Applications & Reliability con’t

10 h 50 Comprehensive approach for thin Cu ball bonding with reduced cratering – Indrajit Paul – ST Microelectronics Munich, Germany

11 h 15 Grid connected converter design for intelligent electricity storage in smart homes – Ismael Aouichak – GREMAN, University of Tours, France

11 h 40 Concepts for high-voltage power module by embedding SiC or GaN semiconductors – Lars Boettcher – IZM Berlin, Germany

12 h 05 Thermal enhancement solutions for smart power stage QFN packages in high-performance computing for AI and machine learning processors – Alastair Attard – UTAC Thailand

12 h 30 Table Top Exhibition visit and Lunch (Buffet)

13 h 40 Roundtable : Power Semiconductors : how to consolidate Europe as a ‘powerhouse’? Power devices and packaging in the context of the EU Chips Act

Moderator : Jean-Marc Yannou (ASE)

Speakers : experts from European companies and Universities

14 h 45 Session 2 : Materials, Processes and Technologies

14 h 45 Understanding the influence of copper substrate oxidation on silver pressure sintering performance – Thorsten Vehoff – Heraeus, Germany

15 h 10 Coffee break / Table Top Exhibition

15 h 40 Session 2: Materials, Processes and Technologies con’t

15 h 40 Plasma dicing of GaN on Si wafers – James Weber – Panasonic Europe, Germany

16 h 05 Reliable assembly for high current / high voltage interconnexion – Christian Bremont – Renault, France

16 h 30 The latest material technology for power module packaging – Tan Tat Hong – Sumitomo Bakelite, Singapore

16 h 55 Processability and reliability of copper sintering for power electronics applications – Thorsten Vehoff – Heraeus, Germany

17 h 20 Closing

17 h 30 End of session

Next to the workshop sessions of Thursday, November 30^th, a social event will be organized to close the workshop day for which you need to register if you wish to attend:

a visit of a wine cellar in Loire Valley. Departure from Greman’s institute at 17h45
a dinner in a gastronomic restaurant in Tours at 20h15

Sponsors:

How to reach Greman

Access by car from the A10 motorway
In the Paris-Bordeaux direction,
Take the exit n ° 22 Saint-Avertin, then follow the direction of the 2 Lions.
In the Bordeaux-Paris direction,
Take the exit n ° 23, follow the direction Tours-Center then the 2 Lions direction

Access by train and tram or bus
You can either go to the Tours train station which is in the city center or to the Saint Pierre des Corps railway station which is on the outskirts and which has both rail shuttles to Tours and buses to different points of the city.

More info on the website of Fil Bleu.

Access to Polytech Tours by tram stop “Fac 2 Lions” or by bus by line 5 stop “Polytech”.

Accommodation

The conference will be held at the DEE department of the polytechnic School of Tours, located in the 2 Lions area (25min by bus from city center, 15 min by Tramway).

You can find here a selection of hotels from 1 to 4 stars, located downtown (close to the train station or to the old town area) or in the “2 lions” area. Hotels of companies (such as Ibis, Mercure ….) are also available both at Train station or in Chambray les Tours commercial zone (10 min by car).

– Hôtel L’Adresse, 12 rue de la Rôtisserie (Old town)

Tel :+33 (0)2 47 20 85 76

Email : contactladresse@aol.com

Website : http://www.hotel-ladresse.com/en/accommodation-tours.php

– Hôtel Colbert, 78 rue Colbert (Old town)

Tel : +33 (0)2 47 66 61 56

Email : hotel-colbert@club-internet.fr

Website : http://www.hotelcolbert.net

– Hôtel Criden, 65 Boulevard Heurteloup (Train station)

Tel : +33 (0)2 47 20 81 14

Email: hotel@criden-tours.com

Website : http://www.criden-tours.com/uk/index.php