Invention Grant
- Patent Title: Power module with current routing
- Patent Title (中): 具有电流路由的电源模块
-
Application No.: US13734223Application Date: 2013-01-04
-
Publication No.: US08736040B2Publication Date: 2014-05-27
- Inventor: Henning M. Hauenstein , Andrea Gorgerino
- Applicant: International Rectifier Corporation
- Applicant Address: US CA El Segundo
- Assignee: International Rectifier Corporation
- Current Assignee: International Rectifier Corporation
- Current Assignee Address: US CA El Segundo
- Agency: Farjami & Farjami LLP
- Main IPC: H01L23/52
- IPC: H01L23/52 ; H01L23/02

Abstract:
According to an exemplary embodiment, a bondwireless power module includes a common output pad coupling an emitter/anode node of a high side device to a collector/cathode node of a low side device. The bondwireless power module also includes a high side conductive clip connecting a collector of the high side device to a cathode of the high side device, and causing current to traverse through the high side conductive clip to another high side conductive clip in another power module. The bondwireless power module further includes a low side conductive clip connecting an emitter of the low side device to an anode of the low side device, and causing current to traverse through the low side conductive clip to another low side conductive clip in the another power module. The bondwireless power module can be a motor drive inverter module.
Public/Granted literature
- US20130119907A1 Power Module with Current Routing Public/Granted day:2013-05-16
Information query
IPC分类: