30 cardinal components, inc., 155 rt. 46 w, wayne, nj. 07470 tel: (973)785-1333 fax: (973)785-0053 http://www.cardinalxtal.com e-mail: cardinal@cardinalxtal.com 30 cardinal components cardinal components specifications: frequency range: 9.83 ~ 100.000 mhz operating temperature: -10 c ~ +60 c standard -40 c ~ +85 c frequency stability: 100 ppm standard 50 ppm frequency tolerance: 50 ppm standard (at 25 c) load capacitance: standard 18 pf or series. other values are available. resistance: maximum resistance corresponds to frequency. see chart below. standard: mode: fundamental or 3rd overtone shunt capacitance: 5 pf max aging: 5 ppm/year drive level: 0.1 mw packaging: tape and reel (1k per reel) ceramic surface mount 1.25 mm height glass-sealed housing for high reliability cx12b cx12c three industry standard footprints economic cost part numbering example: cx12a z - a1 b2 c2 60 - 9.83 d18 - 3 * note: the above abc combinations cover basic specification options. we tailor our crystal specifications to meet customer requirements. please contact our sales department if you don ? t see exactly what you need. cx12a equivalent series resistance (esr), mode of operation (mode), and cut resistance chart: all resistances are maximum values. frequency mhz esr( ? ) mode/cut frequency mhz esr ( ? ) mode/cut 9.83~11.999 60 max fund./at 28.000~30.999 100 max 3rd overtone/at 12.000~15.999 60 max fund./at 31.000~34.999 100 max 3rd overtone/at 16.000~25.999 40 max fund./at 35.000~49.999 60 max 3rd overtone/at 26.000~41.000 40 max fund./at 50. 000~100.000 60 max 3rd overtone/at series series cx12a cx12a added features blank = bulk pack z = tape and reel z operating temp. a0 = -10 c~ +60 c a1 = -10 c~ +70 c a2 = -40 c~ +85 c a3 = -55 c ~ +125 c a1* stability b1 = 100 b2 = 50 b3 = 30 b4 = 10 b2 tolerance c1 = 100 c2 = 50 c3 = 30 c4 = 10 c2 resistance see chart below 60 frequency 9.83 d18 overtone blank: fund. -3: 3rd ot -5: 5th ot -7: 7th ot -bt: bt cut load cap. d16,18,20,etc. ds = series - 3 cx12a cx12b cx12c
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