8 8 ecs, inc. international 1105 s. ridgeview, olathe, ks 66062 913-782-7787 800-237-1041 fax 913-782-6991 www.ecsxtal.com crystals crystals 3.2 max. ?0.32 1.1 10.5 max. 10 these products represent our selection of miniature tubular high frequency crystals. they feature outstanding shock/vibration resistance and environmental characteristics. features ? cost effective ? excellent aging ? wide frequency range ? excellent reliability ? pbfree/rohs compliant ecs-3x10x, 3x9x high frequency miniature quartz crystals package dimensions (mm) part numbering guide example manufacturer frequency load capacitance* package type** ecs C 35 C 16 C 10x ecs C 160 C 16 C 9x equivalent series resistance/ mode of oscillation frequency mhz equivalent series resistance mode 3.5mhz ~ 4mhz 200 max. 4mhz ~ 6mhz 150 max. 6mhz ~ 10mhz 100 max. 10mhz ~ 30mhz 50 max. 30mhz ~ 36mhz 100 max. 36mhz ~ 70mhz 80 max. 3rd o/t fundamental ?3.2 max ?0.26 1.1 9 max. 10 figure 2) 3x9x + 30 - 30 - 10 25 60 f/f 0 ppm temp.(?c) figure 1) ecs-3x10x figure 3) frequency vs temperature curve * load capacitance (xx=xx pf, s= series resonance), ** package type examples (10x = 3x10, 9x = 3x9) operating conditions/electrical characteristics parameters ecs-3x10x ecs-3x9x conditions frequency range f o 3.5mhz ~ 4mhz 4mhz ~ 30mhz (fund), 30mhz ~ 70mhz (3rd ot) frequency tolerance f/f o 50 ppm @ +25?c frequency vs. temp. charac. f/f o 50 ppm -10?c ~ +60?c operating temperature range t opr -10 ~ +60 ?c storage temp. range t stg -40 ~ +85 ?c equivalent series resistance r 1 see table load capacitance c l 16.0 pf typ. (customer specified) pf shunt capacitance c 0 5.0 max. pf drive level d l 50w ~ 100w w insulation resistance ir 500m min. dc 100v 15v aging (first year) f/f o 5 ppm max. 25?c 3?c 5 ppm conditions will vary shock resistance drop test of 3 times on a hard board from 75 cm height or shock test of 3000g x 0.3ms x 1/2 sin wave x 3 directions depending on frequency
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