ecx-32 smd quartz crystal the sub miniature ecx-32 is a compact smd crystal. the 3.2 x 2.5 x 0.8 mm ceramic package is ideal for today's smd manufacturing environment. 1105 south ridgeview road z olathe, ks 66062 z phone: 913.782.7787 z fax: 913.782.6991 z www.ecsxtal.com parameters conditions ecx-32 min typ frequency range (mhz) frequency range (mhz) mode of osc mode of osc pad connections max esr ? max esr ? max operating conditions / el ectrical characteristics equivalent series resist ance/mode of oscillation units specify in p/n @ +25c 3c at +25c -20 to +70c frequency range operating temperature storage temperature aging (per year) frequency tolerance frequency stability shunt capacitance load capacitance drive level 12.000 10 mhz c c pf pf w ppm ppm ppm 12.00 ~ 15.999 16.000 ~ 19.999 24.000 ~ 50.000 20.000 ~ 23.999 50.000 50 * 50 * 5 series 100 -20 -55 +70 +125 5 fundamental fundamental fundamental fundamental 100 80 60 40 1 2 3 4 in/out gnd out/in gnd dimensions (mm) figure 1) top, side, and bottom views figure 2) suggested land pattern custom options rev. 8/11 part numbering guide: example ecs-200-20-33-tr low profile 3.2 x 2.5 mm footprint extended temp range option rohs compliant ecs - frequency abbreviation - load capacitance - package to lerance * stability temp range - packaging 33 = ecx-32 blank = std a = 25 ppm j = 20 ppm r = 15 ppm c = 10 ppm blank = std d = 100 ppm e = 50 ppm g = 30 ppm h = 25 ppm t = 20 ppm w = 15 ppm k = 10 ppm blank = std m = -20 ~ +70c n = -40 ~ +85c p = -40 ~ +105c s = -40 ~ +125c u = -55 ~ +125c tr= tape & reel 1k/reel 200 = 20.000 mhz see p/n guide 20 =20 pf s=series 20 *consult factory for available stability options over extended temp range.
ecx- 32 smd crystal 1105 south ridgeview road z olathe, ks 66062 z phone: 913.782.7787 z fax: 913.782.6991 z www.ecsxtal.com frequency mhz package data item description code developed frequencies pocket tape dimensions (mm) 16.000 18.432 19.6608 20.000 24.000 25.000 27.000 30.000 32.000 36.000 40.000 48.000 160 184 196 200 240 250 270 300 320 360 400 480 lid metal ceramic seam/eb tungsten (metalized) compliant (pb free) gold/nickel surface/under base sealing terminal plating rohs
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