IEC 61240:1994 Piezoelectric devices - Preparation of outline drawings of surface-mounted devices (SMD) for frequency control and selection - Genral rules
Sets out general rules for drawing all dimensional and geometrical characteristics of a surface-mounted piezoelectric device package in order to ensure mechanical interchangeability of all outline drawings. The devices are classified into three types of
IEC 61240:1994 history
2016IEC 61240:2016 Piezoelectric devices - Preparation of outline drawings of surface-mounted devices (SMD) for frequency control and selection - General rules
2012IEC 61240:2012 Piezoelectric devices- Preparation of outline drawings of surface-mounted devices (SMD) for frequency control and selection - General rules
1994IEC 61240:1994 Piezoelectric devices - Preparation of outline drawings of surface-mounted devices (SMD) for frequency control and selection - Genral rules