A high power density multichip phase-leg IGBT module with void-free die attachment using nanosilver paste

2017 ◽  
Author(s):  
Shancan Fu ◽  
Yunhui Mei ◽  
Xin Li ◽  
Guo-Quan Lu
Keyword(s):  
Power Density ◽  
High Power ◽  
High Power Density ◽  
Die Attachment ◽  
Igbt Module ◽  
Nanosilver Paste

Thermal Resistance Analysis and Simulation of IGBT Module with High Power Density

2013 ◽  
Vol 303-306 ◽  
pp. 1902-1907 ◽  
Author(s):  
Yi Bo Wu ◽  
Guo You Liu ◽  
Ning Hua Xu ◽  
Ze Chun Dou
Keyword(s):  
Thermal Resistance ◽  
Power Density ◽  
High Power ◽  
Resistance Management ◽  
Equivalent Circuit Model ◽  
Element Model ◽  
Equivalent Model ◽  
High Power Density ◽  
Power Module ◽  
Igbt Module

As the IGBT power modules have promising potentials in the application of the field of traction or new energy, the higher power density and higher current rating of the IGBT module become more and more attractive. Thermal resistance is one of the most important characteristics in the application of power semiconductor module. A new 1500A/3300V IGBT module in traction application is developed successfully by Zhuzhou CSR Times Electric Co., Ltd (Lincoln). Thermal resistance management of this IGBT module with high power density is performed in this paper. Based on thermal nodes network, an equivalent circuit model for thermal resistance of power module is highlighted from which the steady state thermal resistance can be optimized by theoretical analysis. Furthermore, thermal numerical simulation of 1500A/3300V IGBT module is accomplished by means of finite element model (FEM). Finally, the thermal equivalent model of the IGBT module is verified by simulation results.

The new 7th generation IGBT module with high compactness and high power density

2015 ◽  
Author(s):  
Naoki Mitamura ◽  
Junya Kawabata ◽  
Yoshiyuki Kusunoki ◽  
Yuichi Onozawa ◽  
Yasuyuki Kobayashi ◽  
...  
Keyword(s):  
Power Density ◽  
High Power ◽  
High Power Density ◽  
Igbt Module

The compact and high power density 7th generation IGBT module

2015 ◽  
Author(s):  
Alexander Theisen ◽  
T. Heinzel ◽  
J. Kawabata ◽  
Y. Kusunoki ◽  
Y. Nishimura ◽  
...  
Keyword(s):  
Power Density ◽  
High Power ◽  
High Power Density ◽  
Igbt Module
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