VXB2 microprocessor crystals package options frequency range standard frequencies mode stability options load capacitance std calibration tolerance equivalent series resistance shunt capacitance drive level crystal aging standard packaging typical p/n b2 = 4.4 mm tall surface mount 3.5 mhz to 75.00 mhz see standard frequency table 1 = fundamental (3.5 to 30 mhz) 3 = 3 rd overtone (24.1 to 75 mhz) a = 100 ppm -20c to +70c b = 50 ppm -20c to +70c c = 100 ppm -40c to +85c d = 50 ppm -40c to +85c f = 30 ppm -20c to +70c 0 = series resonant 1 = 16 pf 2 = 20 pf 3 = 32 pf 4 = 18 pf 5 = 10 pf 6 = 30 pf 25 ppm at +25c tolerances to 10 ppm are available see esr table ii 7 pf maximum 10 to 2,000 uw <5 ppm/1 st year tape & reel (500 pc minimum) VXB2-3a2-56m448 b2 = 5.0 mm tall package 3 = 3 rd overtone a = 100 ppm -20c to +70c 2 = 20 pf load generate your own part number! we welcome your custom requests and will issue a custom part number for items that are not listed. vectron international, 267 lowell rd, hudson nh 03051-4916 tel: 1-88-vectron-1 website: www.vectron. com
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