IEC 62433-1:20 19（E）规定了EMC IC宏建模的框架和方法。本文件定义了IEC 62433（所有部件）中常用的术语、本系列中标准化的每个型号类别的不同建模方法、要求和数据交换格式。 IEC 62433-1取消并取代2011年发布的IEC TS 62433-1。本版构成技术修订版。本版本包括以下与IEC TS 62433 1:20 11相关的重大技术变更: 集成电路模型表示的数据交换格式的合并。

IEC 62433-1:2019(E) specifies the framework and methodology for EMC IC macro-modelling. Terms that are commonly used in IEC 62433 (all parts), different modelling approaches, requirements and data-exchange format for each model category that is standardized in this series are defined in this document.
IEC 62433-1 cancels and replaces IEC TS 62433-1 published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC TS 62433 1:2011:
Incorporation of a data exchange format for an integrated circuit’s model representation.