IEC 60689:2008
Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values
- Standard No.
- IEC 60689:2008
- Release Date
- 2008
- Published By
- International Electrotechnical Commission (IEC)
- Latest
- IEC 60689:2008
- Replace
- IEC 49/809/FDIS:2008 IEC 60689:1980
- Scope
- This International Standard applies to measurements and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values for frequency control and selection.
IEC 60689:2008 Referenced Document
- IEC 60027 Letter Symbols to be used in electrical technology (Edition 4.0)
- IEC 60122-1 Quartz crystal units of assessed quality – Part 1: Generic specification (Edition 3.1; Consolidated Reprint)*， 2017-12-01 Update
- IEC 60122-3 Quartz crystal units of assessed quality - Part 3: Standard outlines and lead connections*， 2010-10-01 Update
- IEC 60444 Basic method for the measurement of resonance frequency and equivalent series resistance of quartz crystal units by zero phase technique in a pi-network
- IEC 60617
- ISO 1000:1992 SI units and recommendations for the use of their multiples and of certain other units
IEC 60689:2008 history
- 2008 IEC 60689:2008 Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values
- 1980 IEC 60689:1980 Measurements and test methods for 32 kHz quartz crystal units for wrist watches and standard values
