Power module

Details Power module Power module

2009-07-30

2010-12-07

Chervinsky, Boris L (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S704000, C361S707000, C361S715000, C361S717000, C361S719000, C257S712000, C165S080300

Reexamination Certificate

active

07848104

ABSTRACT:
A power module includes a power device having a top electrode and a bottom electrode, an upper metal block connected to the top electrode, a lower metal block connected to the bottom electrode, a resin covering the power device, the upper metal block and the lower metal block so as to expose a upper surface of the upper metal block and a lower surface of the lower metal block, an upper terminal-cooling power-applying block connected to the upper metal block, a lower terminal-cooling power-applying block connected to the lower metal block, an upper terminal connected to the upper terminal-cooling power-applying block, a lower terminal connected to the lower terminal-cooling power-applying block, and a insulating case covering all elements so as to expose a part of the upper terminal and a part of the lower terminal.

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