首页|面向三维立体集成封装的微流道散热技术

面向三维立体集成封装的微流道散热技术

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现代化三维立体集成技术的发展,对电子元器件提出了高密度、集成化和小型化的要求,其内部过高的热流密度成为影响器件长期可靠性的决定性因素.在这种发展趋势下,电子产品热管理的地位不断提升,其重要性甚至不下于芯片设计本身.自微流道散热技术诞生以来,其展现出的优异的散热效果,使其成为高密度集成器件热管理的首选方案,并受到世界范围内研究者广泛关注.经过数十年的研究,微流道技术演化出几种不同的技术路线,并出现了十数种不同结构的微流道设计方案.为了更好地理解这种日新月异的技术,本文进行了系统性的调研和综述.
Micro-channel Cooling Technology for Three-dimensional Integration
With the development of modern three-dimensional integration technology,electronic components with high density,integration and miniaturization are required,and the high internal heat flux becomes a decisive factor affecting the long term reliability of devices.Under this development trend,the thermal management becomes more and more important,whose importance is no less than the chip design itself.Micro-channel cooling technology takes the advantage of excellent thermal dissipation,making it the first choice for thermal management for high-density integrated devices,and attaches worldwide attention.After decades of research,the micro-channel technology has evolved several different routes,and more than ten kinds of micro-channel design schemes with different structures has appeared.To get better understanding of this rapidly changing technology,systematic research and reviews are necessary.

3D-integrationthermal managementmicro-channelelectronic packing

张志模、张爱兵、汤莲花、朱家昌

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中国电子科技集团公司第五十八研究所

三维集成 热管理 微流道 电子封装

2024

中国集成电路
中国半导体行业协会

中国集成电路

影响因子:0.144
ISSN:1681-5289
年,卷(期):2024.33(3)
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