Patent ID: 6366462
Filing Date: 2002-04-02
Classification: H01L,Y10S

Abstract:
An electronic module comprising:a plurality of heat generating electronic components arrayed on a substrate; and a refrigerant evaporator assembly disposed over said plurality of heat generating electronic components, wherein said plurality of heat generating electronic components reside in a chamber between said substrate and said refrigerant evaporator assembly, said refrigerant evaporator assembly being configured to direct coolant onto said plurality of heat generating electronic components, and comprising: a lower plate having a plurality of jet orifices, wherein said plurality of jet orifices direct coolant at said plurality of heat generating electronic components, and wherein said lower plate further includes a plurality of channels formed between at least some of said plurality of jet orifices, wherein said plurality of channels remove coolant from said chamber after being heated by said plurality of heat generating electronic components.