actual size http://www.epsontoyocom.co.jp cr y s t a l un it cr y s t a l un it cr y s t a l un it cr y s t a l un it 10 s p ecifications ( characteristics ) specifications item symbol for rf reference for clock remarks nominal frequency range f 24.000 mhz to 54.000 mhz fundamental please contact us for inquiries regarding the available frequencies. storage temperature range t_stg -40 c to +125 c store as bare product after unpacking. operating temperature range t_use -40 c to +85 c level of drive dl 50 w max. 100 w max. frequency tolerance (standard) f_tol 10 10 -6 30 10 -6 +25 c for the out of standard specifications, please contact us for inquiries. frequency versus temperature characteristics (standard) f_tem 10 10 -6 30 10 -6 -20 c to +75 c for the out of standard specifications, please contact us for inquiries. load capacitance cl 8 pf to please specify. motional resistance (esr) r 1 as per below table -20 c to +75 c frequency aging f_age 1 10 -6 / year max. 5 10 -6 / year max. +25 c, first year motional resistance ( esr ) frequency motional resistance 24.0 mhz f < 26.0 mhz 80 ? max. 26.0 mhz f 54.0 mhz 60 ? max. external dimensions (unit:mm) foot p rint ( recommended ) (unit:mm) mhz range crystal unit ultra miniature size low profile smd ? ? ? ? FA-128 ? nominal frequency range : 24 mhz to 54 mhz ? thickness : 0.5mm max. ? overtone order : fundamental ? applications : mobile phone, bluetooth, w-lan : ism band radio, clock for mpu #1 #4 #2 #3 pin map 2.00.1 1.60.1 0.5 max. #1 #4 #2 #3 0.45 0.5 0.65 0.6 c 0.2 min. #2 and #4 are connected to the cover. (please connect to ground) 2600m e66ra 1.45 0.95 0.85 1.15
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