IEC 63093-2:2020 铁氧体磁芯 - 尺寸和表面不规则极限的指南 - 第2部分：用于电信、电源和滤波器应用的罐形磁芯
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 2: Pot-cores for use in telecommunications, power supply, and filter applications
标准号：IEC 63093-2:2020
发布日期：2020-03-27