DIN EN 62025-1-2008 高频感应部件.非电气特征和测量方法.第1部分:电子和电信设备用固定式表面安装感应器
High frequency inductive components - Non-electrical characteristics and measuring methods - Part 1: Fixed, surface mounted inductor for use in electronic and telecommunication equipment (IEC 62025-1:2007); German version EN 62025-1:2007