IEC 63093-9:2020 铁氧体磁芯表面不规则尺寸和极限指南第9部分:平面磁芯

标准编号：IEC 63093-9:2020

中文名称：铁氧体磁芯表面不规则尺寸和极限指南第9部分:平面磁芯

英文名称：Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Planar cores

发布日期：2020-04-16

标准范围

IEC 63093-9:20 20规定了用于电感元件（变压器和扼流圈）的铁氧体磁芯的形状和尺寸，其线圈通常由多层板制成（或线圈是主板的一部分），以及计算中使用的有效参数值。本文件给出了适用于平面型芯的表面不规则性允许限值的指南。本文件被认为是在铁氧体磁芯供应商和用户之间关于表面不规则性的谈判中有用的部分规范。本第一版取消并取代2009年发布的IEC 60424-5第一版和2006年发布的IEC 62317-9第一版及其修正案1:20 07。本版构成技术修订版。与IEC 60424的前几个版本相比，本版包括以下重大技术变更-5和IEC 62317-9:a)IEC 63093-9集成了IEC 60424-5和IEC 62317-9；b)IEC 60424-5:20 09中的表1、表2和表3已移至附录B；c)在表4中修正了一些数字；d)根据IEC 60205对表6进行了修订。

IEC 63093-9:2020 specifies the shapes and dimensions of ferrite cores for inductive components (transformers and chokes), whose the coil is typically made of multi-layer boards (or the coil is part of the motherboard), and the effective parameter values used in calculations. This document gives guidelines on allowable limits of surface irregularities applicable to planar-cores as well.
This document is considered as a sectional specification useful in the negotiation between ferrite core suppliers and users about surface irregularities.
This first edition cancels and replaces the first edition of IEC 60424-5 published in 2009 and first edition of IEC 62317-9 published in 2006 and its Amendment 1:2007. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous editions of IEC 60424-5 and IEC 62317-9:
a) IEC 63093-9 integrates IEC 60424-5 and IEC 62317-9;
b) Table 1, Table 2 and Table 3 in IEC 60424-5:2009 have been moved to Annex B;
c) some numbers are corrected in Table 4;
d) Table 6 is amended following IEC 60205.

标准预览图