hc-46x quartz crystal the hc-46x is the miniature low profile resistance weld type thru hole quartz crystal. reduces footprint of hc-49usx by 50%. 1105 south ridgeview road z olathe, ks 66062 z phone: 913.782.7787 z fax: 913.782.6991 z www.ecsxtal.com parameters conditions hc-46x min typ frequency range (mhz) frequency range (mhz) mode of osc mode of osc max esr ? max esr ? max operating conditions / el ectrical characteristics equivalent series resist ance/mode of oscillation units fo c o specify in p/n standard @ +25c 3c at +25c standard -10 to +70c frequency range operating temperature storage temperature aging (first year) frequency tolerance frequency stability ref @ 25c shunt capacitance load capacitance (cl) drive level 12.000 10 mhz c c pf pf w ppm ppm ppm 12.000 ~ 15.999 16.000 ~ 29.999 30.000 ~ 40.000 40.000 30 50 7 series 100 -10 -40 +70 +85 5 fundamental fundamental fundamental 60 50 40 package dimensions (mm) figure 1) side, bottom and end views figure 2) size comparison hc-46x actual size hc-49usx part numbering guide: example ecs-200-20-46x custom options cost effective low profile pb free/rohs compliant ecs - frequency abbreviation - load capacitance - package to lerance stability temp range 46x = hc-46x a= 25 ppm c= 10 ppm d= 100 ppm e= 50 ppm g= 30 ppm h= 25 ppm k= 10 ppm l= -10 ~ +70c m= -20 ~ +70c n= -40 ~ +85c 200 = 20.000 mhz see p/n guide 20 =20 pf s=series 20
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