Sic for Automotive WELCOME to the HOUSE of COMPETENCE
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ISSN: 1863-5598 ZKZ 64717 06-17 Electronics in Motion and Conversion June 2017 SiC for Automotive WELCOME TO THE HOUSE OF COMPETENCE ENGINEERING PRODUCTION GvA SOLUTIONS DISTRIBUTION — FLEXIBLE Thyristors LowLinPak. New losses standard for forfast high-power POWER switching. IS IN THE NATURE OF VARIS™! efficient VARIS™ THE MODULAR CONVERTER SYSTEM Tested and ready-to-connect converters transmission. Cross-industry system solutions Scalable power through parallel connection The innovative LinPak concept answers the market’s request for a new package that offers exceptionally low stray inductance and, due to separated phase- and DC- Customizable connections, allows for simpler inverter designs. Cooling method freely selectable The low-inductive phase leg IGBT module LinPak is available at 1,700 and 3,300 volt with current ratings or 2 x 1,000 and 2 x 450 ampere, respectively. Economic and sustainable through the use of standard components For more information please visit our website: www.abb.com/semiconductors GvA Leistungselektronik GmbH Boehringer Straße 10 - 12 ABB Semiconductors’ new generation of thyristors enable HVDC transmission lines of D-68307 Mannheim up to 12 GW in a single installation, with a conversion efficiency beyond 99.6 %. Each de- Phone +49 (0) 621/7 89 92-0 vice has the capacity to conductABB in Switzerland the range Ltd.of 5000 / ABB A s.r.o. to 6250 A, has blocking capabili- [email protected] ty of up to 8500 V and offers powerwww.abb.com/semiconductors savings up to 1 kW per device at rated current. [email protected] www.gva-leistungselektronik.de abb.com/semiconductors BPs_Cover_06-16.indd 2 20.05.2016 11:49:22 CONTENT Viewpoint ........................................................................................... 4 The World Needs Free Journalists Events ................................................................................................ 4 News ............................................................................................. 6-10 Blue Product of the Month ............................................................. 12 Win a Microchip PICDEM Lab II Development Platform! Microchip VIP Interview ....................................................................................14 Power Modules Respect Free Press By Claus Petersen, President Danfoss Silicon Power Freedom for Journalists VIP Interview ...............................................................................16-18 SiC - the high Performance Power Semiconductor By Henning Wriedt, US-Correspondent Bodo’s Power Systems Free Mesale Tolu Cover Story ................................................................................ 20-26 Free Deniz Yücel Reliable SiC Power Devices for Automotive Applications By Felipe Filsecker and Aly Mashaly, Rohm www.freedeniz.de Driver IC...................................................................................... 28-30 EiceDRIVER™ and CoolMOSTM CFD2 Join for High Efficiency in Refrigeration By Wolfgang Frank, Infineon Technologies AG IGBT Module .............................................................................. 32-34 Half-Bridge vs. Sixpack Modules for Motor Drives By Patrick Baginski, Vincotech GmbH, Unterhaching/Germany Technology ................................................................................ 36-39 A Performance Comparison of GaN E-HEMTs versus SiC MOSFETs in Power Switching Applications By Jason (Jianchun) Xu, Di Chen, GaN Systems Inc. Power Supply ............................................................................. 40-41 Innovative Remote Sense Approach for Power Supply Test & Mea- surement Systems Eliminates Potential Problems By David Hoffman, VP Engineering, Versatile Power New Products............................................................................. 42-56 © www.freedeniz.de The Gallery 2 Bodo´s Power Systems® June 2017 www.bodospower.com #redCUBE REDCUBE Terminals are the most reliable high-power contacts on the PCB level. Low con- Flexibility in processing and tact resistance guarantees minimum self-heating. Four different designs cover all leading connection technologies processing technologies and offer a wide range of applications. Highest current ratings up to 500 A Board-to-Board and www.we-online.com/redcube Wire-to-Board solutions Extremely low self-heating Robust mechanical connection REDCUBE PRESS-FIT REDCUBE PLUG REDCUBE SMD REDCUBE THR VIEWPOINTCONTENT The World Needs A Media Katzbek 17a D-24235 Laboe, Germany Phone: +49 4343 42 17 90 Free Journalists Fax: +49 4343 42 17 89 [email protected] Some shameful things are going on around www.bodospower.com the world, and it’s time to insist our political Publishing Editor leaders be guided by common ethics and the Bodo Arlt, Dipl.-Ing. rules of democracy. Colleges and universi- [email protected] ties are having their freedoms curtailed, and Junior Editor some countries mistreat journalists for their Holger Moscheik differing views. Jail without proper review is Phone + 49 4343 428 5017 not acceptable. These actions are the begin- [email protected] ning of “alternative facts,” but will end up with Senior Editor “alternative” realities. These actions must be Donald E. Burke, BSEE, Dr. Sc(hc) stopped early enough to avoid the world end- [email protected] ing up in the hands of dictators. There must UK Support be a free press. June Hulme But recently we have the Intersolar Confer- Phone: +44(0) 1270 872315 [email protected] Lessons of history should be plain enough to ence in Munich. Here is where alternatives Creative Direction & Production the public but many voters seem unaware of pay off - alternative energy, much better than Repro Studio Peschke their larger responsibility. The generation that alternative facts. [email protected] suffered from World War II is nearly gone. Free Subscription to qualified readers I was born after that and had the luxury of Putting away all my concerns for the mo- Bodo´s Power Systems not being affected by the war that ravaged ment, I hope you will have a nice vacation is available for the following Europe for such a long period. Fortunately, during the summer. subscription charges: Annual charge (12 issues) the French and Dutch have voted for candi- is 150 € world wide dates that are, in the democratic way, good Bodo’s Power Systems reaches readers Single issue is 18 € for Europe. We all have to work hard to keep across the globe. If you are using any kind of [email protected] peace. tablet or smart phone, you will find all of our content on the new website www.eepower. circulation print run 24 000 This world is the only one we have. We com. If you speak the language, or just want Printing by: must save its resources and hand over to to have a look, don’t miss our Chinese ver- Brühlsche Universitätsdruckerei GmbH our grandchildren a world that is healthy. sion: www.bodospowerchina.com & Co KG; 35396 Gießen, Germany Nature sometimes shows clearly how A Media and Bodos Power Systems disastrously weather can affect the world. My Green Power Tip for June: assume and hereby disclaim any We add our own disaster by ignoring global It is not necessary to fly long distances for liability to any person for any loss or warming. History has its lessons here as vacation. You may not have discovered your damage by errors or omissions in the well - nuclear power plants in Russia and neighborhood. material contained herein regardless Japan have shown how dangerous they are. Start now and find of whether such errors result from out. negligence accident or any other cause Nuclear waste is forever in comparison to our whatsoever. lifetimes. Our kids will pay with their future for it. Best Regards Events CWIEME Berlin 2017 Thermal Management 2017 ECCE 2017 Berlin, Germany, June 20-22 Denver, USA August 8-9 Cincinnati, USA, October 1-5 www.coilwindingexpo.com/berlin www.thermalnews.com/conferences www.ieee-ecce.org/2017 PCIM Asia 2017 EV Tech Expo 2017 Power Electronics 2017 Shanghai, China, June 27-29 Novi, USA, September 12-14 Moscow, Russia, October 24-26 www.mesago.de/en/PCC/home.html www.evtechexpo.com www.expoelectronica.primexpo.ru/en SEMICON West 2017 HusumWind 2017 SEMICON Europa 2017 San Francisco, USA July 11-13 Husum, Germany, September 12-15 Munich, Germany, November 14-17 www.semiconwest.org www.husumwind.com www.semiconeuropa.org EPE ECCE 2017 Power Fortronic 2017 productronica 2017 Warsaw, Poland, September 11-14 Reggio Emilia, Italy, September 20-21 Munich, Germany, November 14-17 www.epe2017.com www.powerfortronic.it www.productronica.com Intersolar North America 2017 LpS 2017 sps ipc drives 2017 San Francisco, USA, July 11-13 Bregenz, Austria, September 26-28 Nuremberg, Germany, November 28-30 www.intersolar.us www.LpS2017.com www.mesago.de/de/SPS/home.html 4 Bodo´s Power Systems® June 2017 www.bodospower.com GO. A breath of fresh air in power electronics. Cost-effective and accurate, • 4-30 A nominal current miniature isolated current sensor GO • Better than 1.3 % accuracy @ +25°C speeds your drives applications. • Differential Hall principle measurement: Very A unique sensor with an integrated robust against external fields primary conductor achieves optimum • 2 μs response time temperature accuracy, measuring • Up to 3 kV RMS isolation from -40 to +125 °C in a surface • Double Over-Current Detection outputs for short mounted SO8 or SO16 package. circuit and over-load protection (SO16 version) At the heart of power electronics. www.lem.com CONTENTNEWS