标准摘要
[中文适用范围]： 指定变压器和电感器的外形尺寸，使用 E 和 I 叠片，专为三种最常用的安装方式而设计，即支架安装、U 形夹安装和印刷线路板安装。 [外文原描述]： Specifies the outline dimensions of transformers and inductors, using E and I laminations, built for the three most commonly used forms of mounting style, namely bracket mounting, U-clamp mounting and printed wiring board mounting.
英文名称Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment - Part 1: Transformers and inductors using YEI-1 laminations