23 ? 2003 fox electronics f o x e l e c t r o n i cs 5570 enterprise parkway fort myers, florida 33905 usa +001(239)693-0099 fax +001(239)693-1554 http://www.foxonline.com resistance weld thru-hole crystal hc49u 1 other tolerances, stabilities & operating temperature ranges available. consult fox customer service for specific requirements. all specifications subject to change without notice. rev. 02/10/03 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 frequency range (mhz) 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 w all dimensions are in millimeters. max (unless otherwise noted) features ? low cost ? stocking standard ? high frequency range ? fundamental to 40 mhz ? resistance weld options ? tolerances to < 5 ppm ? stabilities to < 3 ppm ? temperatures to -40oc ~ -85oc ? mylar spacer ? vinyl sleeve ? third lead ? smd gullwing (hc49uw) discontinued
mouser electronics authorized distributor click to view pricing, inventory, delivery & lifecycle information: fox: ? FOXLF018S? foxlf020s? foxlf024s? foxlf0368-20? foxlf036s? foxlf100-20? foxlf111-20? foxlf115-20 ? foxlf120-20? foxlf250f-20? foxlf073-20? foxlf100? foxlf200-20? foxlf240f-20? foxlf320-20? foxlf143-20? foxlf160-20? foxlf147-20
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