| 电动汽车用大功率IGBT模块封装技术 |
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| 引用本文： | 张朋,韩荣刚,金锐,于坤山,何维国,刘隽. 电动汽车用大功率IGBT模块封装技术[J]. 智能电网, 2014, 2(1): 48-51 |
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| 作者姓名： | 张朋 韩荣刚 金锐 于坤山 何维国 刘隽 |
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| 作者单位： | 国网智能电网研究院电工新材料及微电子研究所;国网智能电网研究院电工新材料及微电子研究所;国网智能电网研究院电工新材料及微电子研究所;国网智能电网研究院电工新材料及微电子研究所;上海市电力公司;上海市电力公司 |
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| 基金项目： | 国家电网公司科技项目(SGRI-WD-91-12-001，SGRI-WD-71-13-007) |
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| 摘 要： | 绝缘栅双极型晶体管(insulated-gate bipolar transistor,IGBT)模块是电动汽车的核心部件,针对电动汽车应用环境特点,设计一款大功率IGBT模块封装方案,从功率芯片、直接覆铜(direct bonded copper,DBC)基板、功率电极、控制电极及环氧树脂层等多个方面介绍该方案的特点。实验测试结果证明,该封装设计方案样品特性良好,满足了电动汽车应用的要求。
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| 关 键 词： | 绝缘栅双极型晶体管 封装 环氧树脂 并联 |
Package Design of High Power IGBT Module for Electric Vehicle |
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| ZHANG Peng,HAN Ronggang,JIN Rui,YU Kunshan,HE Weiguo and LIU Jun. Package Design of High Power IGBT Module for Electric Vehicle[J]. Smart Grid, 2014, 2(1): 48-51 |
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| Authors: | ZHANG Peng HAN Ronggang JIN Rui YU Kunshan HE Weiguo LIU Jun |
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| Affiliation: | Electrical Engineerring New Material and Microelectronics Department, State Grid Smart Grid Research Institute;Electrical Engineerring New Material and Microelectronics Department, State Grid Smart Grid Research Institute;Electrical Engineerring New Material and Microelectronics Department, State Grid Smart Grid Research Institute;Electrical Engineerring New Material and Microelectronics Department, State Grid Smart Grid Research Institute;Shanghai Municipal Electric Power Company;Shanghai Municipal Electric Power Company |
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| Abstract: | Insulated-gate bipolar transistor (IGBT) is the important component of electric vehicle. According to the characteristics of IGBT medule in electric vehicle, this article introduces the package design of a high power IGBT module. The feature of the scheme is analyzed from the aspects of power chip, substrate, power electrode, control electrode and epoxy resin layer. Experimental results of the sample show the design meets the qualification. |
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| Keywords: | insulated-gate bipolar transistor (IGBT) package epoxy resin parallel |
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