IEC 61240 Ed. 2.0 标准详情
- 标准号:IEC 61240 Ed. 2.0
- 中文标题:
- 英文标题:Piezoelectric devices - Preparation of outline drawings of surface-mounted devices (SMD) for frequency control and selection - General rules
- 标准类别:国际电工委员会IEC
- 发布日期:
IEC 61240-2012 压电器件 用于频率控制和选择的表面安装器件外形图的制备 总则 sets out general rules for drawing all dimensional and geometrical characteristics of a surface-mounted piezoelectric device package (referred to in this standard as SMD) in order to ensure mechanical int
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