Development of a Wire-Bonding-Less SiC Power Module Operating over a Wide Temperature Range
2016 ◽
Vol 858
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pp. 1066-1069
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Keyword(s):
In this paper, we describe a power module fabricated using SiC metal–oxide–semiconductor field-effect transistors (MOSFETs). A C-R snubber is integrated into this power module for reduction of the surge voltage and dumping of the voltage ringing. The four SiC MOSFETs are sandwiched between active metal copper (AMC) substrates. The surfaces of the SiC MOSFETs are attached to AMC substrates by Al bumps, owing to which the power module shows low inductance. Moreover, this power module ensures credibility and reliability at higher operating temperatures beyond 200 °C. The switching characteristics of the module are studied experimentally for high-temperature and high-frequency operations.
1988 ◽
Vol 6
(6)
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pp. 1740
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2016 ◽
Vol 13
(2)
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pp. 39-50
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2001 ◽
Vol 188
(1)
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pp. 219-222
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2007 ◽
Vol 46
(4B)
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pp. 1921-1928
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