
Generic Specifications: Quartz Crystal Units
出版:Standardiserings-Kommissionen I Sverige

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.
I.S. EN 168000:1994 - Identical
DIN EN 168000 (1993-10) - Identical
BS EN 168000:1996 - Identical
NEN EN 168000:1997 - Identical
SN EN 168000 - Identical
CECC 68000:1989 - Identical