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| Filesize: | 349.5 KB |
| ELECTROTHERMAL BEHAVIOUR OF AN IGBT CHIP DIRECTLY BRAZED ON A TWO PHASE HEAT EXCHANGER | ||||||
| Author(s) | L. Meysenc; A. Bricard; S. Raël; C. Schaeffer; E. Brun-Baronnat | |||||
| Abstract | Due to the increasing of the electrical performances of IGBT, the thermal environment becomes a major factor limitation of their performances. Two-phase heat exchangers are able to dissipate high power in reduced volumes, and seem to be well adapted for power component cooling. First, this paper describes the thermal calculation of such heat exchangers, then compares these estimations to measurements realized on a prototype. Finally, the thermal behaviour of this setup is analyzed. | |||||
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| Type | Members Only | |||||
| Date | Last modified 2016-03-24 by System | |||||
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