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Cristin-resultat-ID:
1453646
Sist endret:
24. februar 2017, 11:36
Resultat
Rapport
2013
High Temperature Power Electronics Packaging
Andreas Larsson
Torleif Andre Tollefsen
Olav Barros Storstrøm
og
Truls Fallet
Utgiver/serie
Utgiver/serie
Utgiver
SINTEF
Serie
SINTEF Rapport
ISSN 1504-9795
Om resultatet
Om resultatet
Rapport
Publiseringsår: 2013
Hefte: A23931
Antall sider: 65
ISBN: 9788214042788
Open Access
Lenker
Lenker
ORIA
Søk i ORIA med 9788214042788
Institusjonsarkiv
hdl.handle.net/11250/2432314
Beskrivelse
Beskrivelse
Engelsk
Tittel
High Temperature Power Electronics Packaging
Sammendrag
The lack of robust and reliable packaging methods are considered to be one of the main challenges for the next generation of high temperature electronics (>200 °C). Power electronics are especially difficult to operate in this environment. This project investigated packaging technologies suitable for a high temperature power module for operation up to 250 °C. The key technologies investigated were: • A novel type ceramic substrate active metal brazed (AMB) silicon nitride (Si3N4) showed no signs of degradation. • A state-of-the-art Au-Sn solid-liquid interdiffusion (SLID) die attach was developed. • Silicon carbide reinforced aluminium (AlSiC) with cold sprayed Cu was used as a base plate. • Different thermal interface materials were investigated. • Finally, a power module concept was developed. It was based on silicon carbide (SiC) bipolar transistors (BJT). The main conclusion drawn from this project is that reliable packaging technologies for 200 °C and beyond seem possible. Suitable packaging technologies are emerging but commercially available electronic components compatible with this temperature range and these novel technologies are still very sparse. Oppdragsgiver: Norwegian research council
Vis
fullstendig beskrivelse
Bidragsytere
Bidragsytere
Andreas Larsson
Forfatter
ved Smart Sensors and Microsystems ved SINTEF AS
Torleif Andre Tollefsen
Forfatter
ved Smart Sensors and Microsystems ved SINTEF AS
Olav Barros Storstrøm
Forfatter
ved Smart Sensors and Microsystems ved SINTEF AS
Truls Fallet
Forfatter
ved Smart Sensors and Microsystems ved SINTEF AS
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