15351 west 109 th street | lenexa , ks 66219 | phone: 913.782.7787 | fax: 913.782.6991 | www.ecsxtal.com parameters conditions ec s - 23 g units min typ max frequency 8 .000 5 0 .000 m hz mode of oscillation fundamental frequency tolerance @ +25c (j) 20 ppm frequency stability - 4 0 ~ +85c (gn) 30 ppm shunt capacitance co 7 pf load capacitance specify in p/n 18 pf drive level d l 10 100 w opr - 40 + 85 c storage temperature t stg - 40 + 90 c aging ( first year) @ +25c 3c 5 ppm insulation resistance @100 vdc 500 m ecs - frequency abbreviation load capacitance package custom optiond tolerance stability temp range packaging frequency (mhz) esr max. 8.000 ~ 9.999 100 10.000 ~ 11.999 80 12.000 ~ 15.999 60 16.000 ~ 50.000 50 operating conditions / electrical characteristics the minature ec s - 23 g is a compact smd crystal. the industry standard 6 x 3.5 x 1.2 mm cera mic package is ideal for todays ec s - 23 g smd crystal ec s - 23 g smd crystal ? low profile ? 6.0 x 3.5 mm footprint ? extended temp . range ? rohs compliant dimensions (mm) part numbering guide: example ecs - 240 - 1 8 - 23g - jgn - tr figure 1) top, side , bottom v iews 240 = 24.000 m hz see p/n guide 18 = 1 8 pf - 23g = ec s - 23 g a = 25 ppm j = 20 ppm * r = 15 ppm * c = 10 ppm tr = tape & reel 1 k/reel rev. 201 7 ecs * contact ecs for availability e = 50 ppm g = 3 0 ppm h = 25 ppm * t = 2 0 ppm * w = 15 ppm * k = 10 ppm l = - 10 ~ +70c m = - 20 ~ +70c y = - 30 ~ +85c n = - 40 ~ +85c figure 2 ) suggested land pattern request a sample
15351 west 109 th street | lenexa , ks 66219 | phone: 913.782.7787 | fax: 913.782.6991 | www.ecsxtal.com developed frequencies abbreviation frequency (mhz) 0 8 0 8 .000 10 0 10 .000 12 0 12 .000 160 16.00 0 1 84 1 8.4 32 2 00 2 0.000 240 24.000 250 25.000 48 0 48 .000 solder profile peak solder temp +260c max 10 sec max. 2 cycles max. msl 1, lead finish au pocket tape dimensions (mm) ec s - 23 g smd crystal figure 1 ) suggested reflow profile
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