Semiconductor module and power converting apparatus using the module

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United States of America Patent

PATENT NO 6486548
SERIAL NO

09529800

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Abstract

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A semiconductor module in which a lead electrode is integrally formed with or pressed into resin separated from a resin case, and a connector securing a pad for bonding a metal wire to the lead electrode is bonded to a substrate with a power semiconductor element mounted thereon by an adhesive, and the like in a similar manner as the module case. According to the present invention, an electrode can be disposed in an appropriate position in the semiconductor module, and the scope of the free layout is enhanced.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTD6-6 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 100-8280
HITACHI KEIYO ENGINEERING CO LTD1-1 HIGASHINARASHINO-7-CHOME NARASHINO-SHI CHIBA-KEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujii, Hiroshi Chiba, JP 234 3596
Hiraga, Masahiro Yotsukaido, JP 25 231
Ito, Kazuhiro Chiba, JP 180 1753
Nakatsu, Kinya Hitachi, JP 105 2683
Ogawa, Toshio Hitachinaka, JP 132 2045
Suzuki, Norinaga Sakura, JP 11 183
Tamba, Akihiro Hitachi, JP 27 881
Tomita, Hiroyuki Funabashi, JP 126 1009

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