16 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 16 cardinal components cardinal components specifications: frequency range: 10.000 ~ 175.000 mhz operating temperature: -10 c ~ + 70 c standard -40 c ~ + 85 c -55 c ~ +125 c frequency stability: 100 ppm 50 ppm standard 30 ppm 10 ppm frequency tolerance: 100 ppm (at 25 c) 50 ppm standard 30 ppm 10 ppm load capacitance: standard 18 pf or series. please specify your required load. resistance: maximum resistance corresponds to frequency. see below. standard: mode: fundamental, 3rd, 5th, or 7th overtone shunt capacitance: 7 pf max aging: 5 ppm/year drive level: 1.0 mw max optional features: tape and reel (1k per reel) note: not all combinations of the above tolerances, stabilities, and temperature ranges are available. consult the factory if your requirement is not standard. surface mount um-1 smaller than c49j with the same characteristics smd profile grounded case better for emi cm1 cm1j part numbering example: cm1j - z - a1 b2 c2 50 - 7.0 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. series series cm1j cm1j 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 50 frequency 7.0 load cap. d16,18,20,etc. ds = series d18 overtone blank: fund. -3: 3rd ot -5: 5th ot -7: 7th ot -bt: bt cut equivalent series resistance (esr), mode of operation (mode), and cut resistance chart: all resistances are maximum values. frequency mhz equivalent series resistance ( ? ) oscillation mode / cut 7.000~15.999 50 max fundamental 16.000~40.000 40 max fundamental 30.000~90.000 70 max third overtone 70.000~175.000 100 max fifth overtone - 3 cm1j
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