NEN EN IEC 61837-4:2015现行
Surface Mounted Piezoelectric Devices For Frequency Control And Selection - Standard Outlines And Terminal Lead Connections - Part 4: Hybrid Enclosure Outlines
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN IEC 61837-4:2015
发布时间：2015/5/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：25
标准简介
Defines the outline drawings and terminal lead connections for surface piezoelectric devices with hybrid enclosure outlines and is based on IEC 61240:2012 which standardized layout rules of outline drawings of surface-mounted device.
本标准替代的旧标准
等同采用的国际标准
EN 61837-4:2015 - Identical
