fox electronics 5570 enterprise parkway fort myers, florida 33905 usa +1.239.693.0099 fax +1.239.693.1554 an integrated device technology, inc. company fox online . com features ? low cost ? stocking standard (see page 2) ? high frequency range ? fundamental to 40 mhz ? resistance weld options ? tolerances to 5 ppm ? stabilities to 3 ppm ? temperatures to -40oc ~ +105oc ? mylar spacer ? vinyl sleeve ? third lead 1.8432 ~ 180.000 hc49ulf model number part number 281lf-frequency-xxxxx ? part number frequency range (mhz) resistance weld thru-hole crystal rev. 4/23/2014 rohs compliant / pb free http://www.foxonline.com/need_a_sample.htm model: hc49ulf all dimensions are in millimeters. 1 other tolerances, stabilities & operating temperature ranges available. consult fox customer service for specific requirements. all specifications subject to change without notice. parameters frequency range frequency tolerance @ 25oc frequency stability, ref @ 25oc over operating temp range temperature range operating (t opr ) storage (t stg ) shunt capacitance (co) load capacitance (c l ) drive level 1.8432 ~ 3.000 mhz 3.000+ ~ 180.000 mhz aging per year 1.8432 ~ 180.000 mhz 30 ppm 50 ppm -20oc ~ +70oc -40oc ~ +85oc 7.0 pf 10 pf ~ series (customer specified) 2.0 mw 1.0 mw 5 ppm ? standard specifications 1 1.8432 ~ 2.000 2.000+ ~ 2.400 2.400+ ~ 3.000 3.000+ ~ 3.200 3.200+ ~ 3.700 3.700+ ~ 4.200 4.200+ ~ 4.900 4.900+ ~ 5.000 5.000+ ~ 6.000 6.000+ ~ 8.000 8.000+ ~ 10.000 10.000+ ~ 12.500 12.500+ ~ 16.000 16.000+ ~ 40.000 23.000+ ~ 75.000 60.000 ~ 110.000 110.000 ~ 180.000 fundamental fundamental fundamental fundamental fundamental fundamental fundamental fundamental fundamental fundamental fundamental fundamental fundamental fundamental 3rd ot 5th ot 7th ot 750 500 300 200 120 100 70 55 50 40 35 30 25 20 40 80 120 operating mode max esr ? max (unless otherwise noted) frequency range (mhz) page 1 of 2 termination finish: sn/3.0ag/0.5cu
47 fox electronics 5570 enterprise parkway fort myers, florida 33905 usa +1.239.693.0099 fax +1.239.693.1554 an integrated device technology, inc. company fox online . com resistance weld thru-hole crystal rev. 4/23/2014 rohs compliant / pb free http://www.foxonline.com/need_a_sample.htm model: hc49ulf page 2 of 2 ? hc49ulf standard crystals frequency 1.843200 2.457600 3.579545 3.686400 3.686400 4.000000 4.000000 8.000000 10.000000 11.059200 11.059200 12.000000 12.000000 16.000000 16.000000 20.000000 25.000000 cl 13pf 32pf 18pf series 20pf series 20pf 20pf 20pf series 20pf series 20pf series 20pf 20pf 20pf part number foxlf018s foxlf024s FOXLF036S foxlf0368s foxlf0368-20 foxlf040a foxlf040 foxlf080-20 foxlf100-20 foxlf115 foxlf115-20 foxlf120 foxlf120-20 foxlf160 foxlf160-20 foxlf200-20 foxlf250f-20 all specifications subject to change without notice. tolerance 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm 30 ppm stability 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm 50 ppm temp range -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c -20 to +70 c
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