Invention Grant
- Patent Title: High density power module
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Application No.: US17031041Application Date: 2020-09-24
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Publication No.: US11678468B2Publication Date: 2023-06-13
- Inventor: Benoit Blanchard St-Jacques , Francois Dube , Marc-Antoine Beaupre
- Applicant: DANA TM4 INC.
- Applicant Address: CA Boucherville
- Assignee: DANA TM4 INC.
- Current Assignee: DANA TM4 INC.
- Current Assignee Address: CA Boucherville
- Agency: McCoy Russell LLP
- Main IPC: H05K7/20
- IPC: H05K7/20 ; H05K1/02 ; H01L25/065 ; H01L23/00 ; H01L23/373

Abstract:
Methods and systems are provided for a power module. In one example, the power module may have a half-bridge configuration with electrical terminals arranged at opposite side of the power module, semiconductor chips arranged in a printed circuit board (PCB), a capacitor electrically coupled to the electrical terminals and arranged above and in contact with a top plate of the power module, and one or more connectors coupled to the PCB to couple the power module to external circuits. The power module may be directly cooled by flowing a coolant over the semiconductor chips.
Public/Granted literature
- US20220095493A1 HIGH DENSITY POWER MODULE Public/Granted day:2022-03-24
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