LTCC/LTCF多层片式器件自动建模技术  

Automatic modeling technology on LTCC/LTCF multilayer components

作　　者：陈森 赵勇[2] 王敬林 李兰琼 王强 CHEN Sen;ZHAO Yong;WANG Jing-lin;LI Lan-qiong;WANG Qiang(Southwest Institute of Electronic Equipment,Chengdu 610036,China;Southwest Institute of Applied Magnetics,Mianyang 621000,China)

机构地区：[1]西南电子设备研究所,四川成都610036 [2]西南应用磁学研究所,四川绵阳621000

出　　处：《磁性材料及器件》2023年第3期67-71,共5页Journal of Magnetic Materials and Devices

摘　　要：针对LTCC/LTCF多层片式器件设计效率低下的问题,提出采用IronPython脚本语言实现自动化的版图检查和仿真建模的技术。介绍了多层片式器件的设计流程,采用VS2013+PTVS编程平台,开发了基于IronPython的脚本程序控制ANSYS EM软件,实现自动导入版图文件和自动建模,重点介绍脚本流程和处理图层信息的关键算法。应用于LTCF微磁变压器、LTCC电感器、片式共模滤波器等多层片式结构器件的设计,可显著提升设计效率。Aiming at the inefficiency of LTCC/LTCF multilayer chip components design,technology of using IronPython scripting language to achieve automated layout inspection and simulation modeling is proposed.The design process of multilayer chip components is introduced,and the VS2013+PTVS programming platform is used,and the IronPython-based script program control ANSYS EM software is developed to automatically import layout files and automatic modeling,focusing on the script process and key algorithms for processing layer information.Applied to the design of multilayer chip structure components such as LTCF transformer,LTCC inductor,chip common mode filter,etc.,it can significantly improve design efficiency.

关 键 词：LTCC/LTCF多层片式器件 IronPython 脚本 LTCF微磁变压器 自动建模 ANSYS EM 

分 类 号：TM402[电气工程—电器]