3.3kV All-SiC Module for Electric Distribution Equipment

We developed 3.3kV All-SiC power module on which SiC-MOSFET and SiC-SBD were applied for electric distribution equipment. This power module has characteristic structure of pin-connection and resin-molded package. These features lead to long-term reliability. In addition, low static loss and low swit...

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Bibliographic Details
Published in2018 International Power Electronics Conference (IPEC-Niigata 2018 -ECCE Asia) pp. 3396 - 3400
Main Authors Takayanagi, Ryohei, Taniguchi, Katsumi, Kaneko, Satoshi, Kanai, Naoyuki, Kumada, Keishirou, Hori, Motohito, Ikeda, Yoshinari, Maruyama, Kouji, Kawamura, Itsuo
Format Conference Proceeding
LanguageEnglish
Published IEEJ Industry Application Society 01.05.2018
Subjects
All-SiC module
electric distribution equipment
inverter loss
Inverters
module structure
Multichip modules
power module
Reliability
Silicon carbide
Static VAr compensators
Switching loss
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Summary:We developed 3.3kV All-SiC power module on which SiC-MOSFET and SiC-SBD were applied for electric distribution equipment. This power module has characteristic structure of pin-connection and resin-molded package. These features lead to long-term reliability. In addition, low static loss and low switching loss is achieved by using SiC devices. Total switching loss of All-SiC module in the inverter driving is 64% lower than a module which uses Si-IGBT and Si-FWD.
DOI:10.23919/IPEC.2018.8507557