i u u q d g n d j u j [ f o d p k q f o h m j t i q s p e v d u q s i u n m 13 tuning fork crystal units (cylinder type) cfs - 206 . cfs - 145 . cfv - 206 dimension [mm] standard specifications features 7 best suited for portable devices with low current consumption. 7 for a clock source in digital equipment. nominal frequency frequency tolerance load capacitance operating temperature range storage temperature range turnover temperature temperature coefficient motional (series) resistance level of drive aging (first year) quality factor shunt capacitance g g g $ - 5 0 1 3 5 4 5 3 5 . 3 % - g g 2 $ item model CFS-206 cfs-145 cfv-206 conditions l ) [ l ) [? l ) [ need to contact us for the available frequency in cfv-206 depend on frequency depend on frequency see figure 2 in p4 ? q q n 5 z q q ' 5 z q 5 z q q ' 5 z q ? 5 z q ? q ' 5 z q at 25?c at 25?c ?? ? need to specify your requirement ? q q n ?? ? ?? ? ?? ? ? q q n ? 8 . b y ? q q n . b y q ' ,
. b y ,
. b y ,
. b y ? q q n . b y q ' q ' ?2.0 ? 0.1 0.7 ? 0.2 ? 0.2 ? 0.2 ?0.26 ? 0.05 ?1.4 ? 0.1 0.45 ? 0.08 ? 0.3 ?0.2 ? 0.05 ? 0.1 life-size CFS-206, cfv-206 cfs-145
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