Double-sided cooling and transient thermo-electrical management of Silicon on DCB assemblies for power converter modules: Design, technology and test

Autor: Tristan Caroff, M. Springborn, Wilhelm Maurer, M. Abo Ras, Bernhard Wunderle, Radoslava Mitova, Charles-Alix Manier, R. Mrossko, Daniel May, Hermann Oppermann, T. Xhonneux
Rok vydání: 2014
Předmět:
Zdroj: Fourteenth Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm).
DOI: 10.1109/itherm.2014.6892370
Popis: This paper deals with the system design, technology and test of a novel concept of integrating Silicon power dies along with thermo-electric coolers and a phase change heat buffer in order to thermally manage transients occurring during operation. The concept features double-sided cooling as well as new materials and joining technologies to integrate the dies such as transient liquid phase bonding/soldering and sintering. Coupled-field simulations are used to predict thermal performance and are verified by especially designed test stands to very good agreement.
Databáze: OpenAIRE