rohs compliant features ?crystal unit for consumer products ?ceramic package ?a lead free product ?reflow compatible applications ?digital electronics ?consumer products how to order cx2520db 27000 ?? ? ? ? ?? ? ? ? ? ? ? ? ? series (cx2520db/ cx2520sb) ? frequency ? load capacitance b0 6 pf d0 8 pf std. ? frequency stability g 15 10 ? 6 std. ? operating temp. range ? frequency temp. stability ej ? 10 to + 70 c 15 10 ? 6 std. ? individual specification packaging (tape & reel 3000/ 1000 pcs./ reel) ? & 2 1 1 ( & 7 , 2 1 7 2 3 9 , ( : * 1 ' 1 & + 2 7 + 2 7 * 1 ' ? 5 ? ? ? & ; ' % & ; 6 % & ; ' % & ; 6 % dimensions (unit: mm) 1.0 1.2 1.2 0.5 1.0 0.3 1.7 1.3 recommended land pattern (unit: mm) table2 level of drive frequency range level of drive 13560 to 60000khz 10 w (100 w max.) table1 motional series resistance frequency range motional series resistance 13560 to 15999khz 200 max. 16000 to 19199khz 100 max. 19200 to 25999khz 80 max. 26000 to 29999khz 60 max. 30000 to 60000khz 50 max. typical frequencies and part numbers frequency (khz) part number 13560.000 cx2520sb13560d0gejz1 16000.000 cx2520db16000d0gejz1 18000.000 cx2520db18000d0gejz1 20000.000 cx2520db20000d0gejz1 24000.000 cx2520db24000d0gejz1 26000.000 cx2520db26000d0gejz1 27000.000 cx2520db27000d0gejz1 27120.000 cx2520db27120d0gejz1 30000.000 cx2520db30000d0gejz1 32000.000 cx2520db32000d0gejz1 33000.000 cx2520db33000d0gejz1 33333.000 cx2520db33333d0gejz1 40000.000 cx2520db40000d0gejz1 48000.000 cx2520db48000d0gejz1 54000.000 cx2520db54000d0gejz1 specifications item symbol specification units remarks series ? cx2520sb cx2520db ? frequency range f _nom 13560 to 15999 16000 to 60000 khz overtone order ot fundamental ? load capacitance cl 8 pf frequency stability f _tol 15 10 ? 6 25 c 3 c motional series resistance r1 table 1 ohm drive level dl table 2 w operating temp. range t _use ? 10 to + 70 c storage temp. range t _stg ? 40 to + 85 c frequency temp. characteristics f _tem 15 10 ? 6 freq. deviation from the value at 25 c ? please contact us for other specifications. 2.5 2.0mm for consumer products crystal units surface mount type cx2520db/ cx2520sb
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