铁氧体薄膜电感器研究  

Study of Ferrite Film Inductor

作　　者：白宁 冯则坤[2] 岳帅旗[2] 

机构地区：[1]南京金宁电子集团有限公司,南京210028 [2]华中科技大学电子科学与技术系,武汉430074

出　　处：《磁性元件与电源》2012年第5期122-126,共5页Components and Power

摘　　要：选取NiCuZn铁氧体为磁芯材料，采用丝网印刷方法在Al2O3；陶瓷基片上制备出尺寸为5mm×5mm的铁氧体薄膜电感器。通过实验数据对比，讨论了制备工艺和薄膜结合方式对电感器性能的影响，从实验上得到了高性能的薄膜电感器。Ni-Cu-Zn ferrite film made on Al2O3 ceramic a series of ferrite discussed to optimize is selected as magnetic core to fabricate film inductor with 5mmx 5mm size was substrate, adopting silk screen printing method. Through comparison between film inductors, different post treatments and film inductor structures are the inductor performance. Film induetors with high performance are achieved.

关 键 词：薄膜电感器 铁氧体薄膜 丝网印刷 

分 类 号：TM55[电气工程—电器]