cardinal components cardinal components ultra miniature surface mount crystals very low height very low drive level small size excellent for next generation products specifications: operating temperature: -0 c ~ +60 c standard -40 c ~ +85 c frequency stability: 100 ppm at-cut 50 ppm standard 30 ppm 10 ppm frequency tolerance: 50 ppm standard (at 25 c) load capacitance: please specify your required load. resistance: see chart below. standard: shunt capacitance: 7 pf max aging: 5 ppm/year drive level: 100 w max packaging: tape and reel cx45 part numbering example: cx45 - z - a1 b2 c2 100 - 10.0 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 cx45 cx45 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 100 frequency 10.0 d18 overtone blank: fund. -3: 3rd ot -5: 5th ot -7: 7th ot -bt: bt cut load cap. d16,18,20,etc. ds = series equivalent series resistance (esr), mode of operation (mode) resistance chart: all resistances are maximum frequency mhz esr ( ? ) oscillation mode 10.0 ~ 11.999 100 fundamental 12.0 ~ 15.999 60 fundamental 16.0 ~ 29.999 50 fundamental 30.0 ~ 45.000 40 fundamental - 3 cx45 cardinal components, inc. 155 route 46 west wayne, nj 07470 rev: c-090414-11 tel: (973)785-1333 e-mail: sales@cardinalxtal.com web: http://www.cardinalxtal.com f r e q u e n c y r a n g e : 1 0 . 0 0 0 ~ 4 5 . 0 0 0 m h z a t - c u t f u n d a m e n t a l c-17
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