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高散热金属基印制板剑桥Nanotherm公司发布了nanotherm金属基印制电路板(MBPCB),这是用陶瓷介电技术花费二年时间研发成功。此技术核心是在铝基板上覆盖氧化铝(Al2O3)为绝缘介质,相当于纳米陶瓷介质。这纳米陶瓷介质不仅提供优良的电气隔离,热性能也比标准的填充环氧树脂常规的热管理材料提高了很多,陶瓷层应用厚度为
High Thermal Metal-Based Printed Boards Nanotherm, Cambridge, South Africa, has released the MBPCB nanotherm printed circuit board, which took two years to develop successfully using ceramic dielectric technology. The core of this technology is the aluminum substrate covered with alumina (Al2O3) as the insulating medium, the equivalent of nano-ceramic media. Not only does this nano-ceramic dielectric provide excellent electrical isolation, thermal performance is also much improved over conventional thermal management materials filled with standard epoxy resins, and ceramic layers have a thickness of