i u u q x x x d j u j [ f o d p k q d s z t u b m j o e f y i u n m 8 tuning fork crystal unit (smd ?ceramic package) ? % p o p u e f t j h o b o z q b u u f s o t p o t i b e f e b s f b features 7 tuning fork crystal with ceramic packaged type. 7 small & thin packaging and light weight. 7 most appropriate for portable devices and mobile telecommunications devices. 7 complete pb free product. 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 solder pad layout [mm] standard specifications cm519 rohs compliant standard see figure 2 in p4 q ' 5 z q 5 z q q ' g g g $ - 5 0 1 3 5 4 5 3 5 . 3 % - g g 2 $ item model l ) [ 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 ,
. b y cm519 ? 3 ? . b y life-size dimension [mm] * o u f s o b m d p o o f d u j p o 3000pcs/reel 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 conditions
frequency stability z (standard for all khz frequencies) (standard: other than 32.768khz) ? ? (standard: 32.768khz) ? ? ? +/-30ppm +/-50ppm +/-100ppm +/-20ppm +/-10ppm +/-15ppm +/-25ppm ?consult citizen a b c d e f g frequency tolerance [at 25c] ...others to be assigned 10.0pf 50.0pf 11.0pf 14.0pf 17.0pf 8.0pf q r s t u v 16.0pf 18.0pf 20.0pf 22.0pf 25.0pf 30.0pf 32.0pf 33.0pf i j k l m n o p series 6.0pf 9.0pf 9.5pf 12.0pf 12.5pf (std) 13.0pf 15.0pf a b c d e f g h load capacitance frequency numerical value, maximum characters as follows: xxx.xxxxxx followed by ?k? for khz for example: cfs308 cfs206 cfs145 cfv206 cmr200t cmr250t cm200s cm250s cm130 cm519 cm415 cm315 product family tr tape & reel b bulk -ut rohs compliant tape & reel -ub rohs compliant bulk packaging method cm200s 32.768k d z f -ut example part number: khz crystal part numbering system ?
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