NEN EN IEC 61240:1997被替代
Piezoelectric Devices - Preparation Of Outline Drawings Of Surface-mounted Devices (smd) For Frequency Control And Selection - General Rules
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN EN IEC 61240:1997
发布时间：1997/8/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：19
标准简介
Defines general rules for drawing all dimensional and geometrical characteristics of a surface-mounted piezoelectric device package in order to ensure mechanical interchangebility of all outline drawings.
替代本标准的新标准
等同采用的国际标准
IEC 61240 Ed. 1.0 - Identical
