DIN EN 168000 : 1993 AMD 2 1998被替代
GENERIC SPECIFICATION - QUARTZ CRYSTAL UNITS
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Describes test methods and general requirements for quartz crystal units of assessed quality, by either capability or qualification approval procedures.
EN 168000 : 1993 AMD 2 1998 - Identical
I.S. EN 168000:1994 - Identical
BS EN 168000 : 1996 - Identical
NEN EN 168000 : 97 AMD 2 98 - Identical
SN EN 168000 : AMD 2 1998 - Identical
I.S. EN 168000:1994 - Identical
BS EN 168000 : 1996 - Identical
NEN EN 168000 : 97 AMD 2 98 - Identical
SN EN 168000 : AMD 2 1998 - Identical
