BS EN 60689:2009
Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values
- Standard No.
- BS EN 60689:2009
- Release Date
- 2009
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN 60689:2009
- Replace
- 05/30137416 DC-2005
- 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.
BS EN 60689:2009 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
BS EN 60689:2009 history
- 2009 BS EN 60689:2009 Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values
