DIN EN 60122-3:2011 Quartz crystal units of assessed quality - Part 3: Standard outlines and lead connections (IEC 60122-3:2010); German version EN 60122-3:2010
2011DIN EN 60122-3:2011-08 Quartz crystal units of assessed quality - Part 3: Standard outlines and lead connections (IEC 60122-3:2010); German version EN 60122-3:2010 / Note: DIN EN 60122-3 (2002-05) remains valid alongside this standard until 2013-12-01.
2011DIN EN 60122-3:2011 Quartz crystal units of assessed quality - Part 3: Standard outlines and lead connections (IEC 60122-3:2010); German version EN 60122-3:2010