CEI EN 61837-4 Ed. 2 (2016)现行
Surface Mounted Piezoelectric Devices For Frequency Control And Selection - Standard Outlines And Terminal Lead Connections - Part 4: Hybrid Enclosure Outlines
出版：Comitato Elettrotecnico Italiano
专家解读视频
基本信息
标准编号： CEI EN 61837-4 Ed. 2 (2016)
标准类别：Standard
出版单位：Comitato Elettrotecnico Italiano
标准页数：20
标准简介
2ED 2016 [01/01/2016]1ED 2005 [01/03/2005]
标准备注
Classificazione CEI 309-1033. (08/2015) 1ED 2005 Edition is valid until 01-05-2018. (08/2017)
等同采用的国际标准
EN 61837-4:2015 - Identical
