Ревидиран
Specifies the terms and definitions for single crystal wafers applied for surface acoustic wave (SAW) devices representing the state of the art, which are intended for use in the standards and documents of IEC technical committee 49.
ПОВУЧЕН
IEC TS 61994-4-4:2005 ED1
99.60
Повлачење ступило на снагу
24. 6. 2010.
ПОВУЧЕН
IEC TS 61994-4-4:2010 ED2