raltron electronics corporation 10651 nw 19th st. miami, florida 33172 u.s.a. tel: 305-593-6033 fax: 305-594-3973 e-mail: sales@raltron.com internet: http://www.raltron.com series h13k surface mount microprocessor crystal frequency range 14.00 mhz to 90.00 mhz mode of oscillation (14.00 to 40.320 mhz) fundamental (40.00 to 90.00 mhz) third overtone frequency tolerance at 25c 50 ppm maximum (10 ppm, 30 ppm available) frequency stability over temperature 50 ppm maximum (10 ppm, 30 ppm available) operating temperature range -10c to +60c standard -30c to +85c extended storage temperature range -30c to +85c aging 5 ppm per year max. load capacitance 12 pf to 32 pf or series equivalent series resistance (esr) see table shunt capacitance 7.0 pf maximum drive level 1 w to 100 w reflow conditions 240 c for 10 s max 2 reflows max holder type - frequency - load capacitance - mode - extended temperature - tape and reel h13k in mhz 16 to 32 pf for parallel s for series fund 3ot fundamental third overtone ext t example: h13k-24.576-18-t features specifications part numbering system frequency (fund) esr (ohm) max frequency (fund) esr (ohm)) max frequency 3rd o/t esr (ohm) max 14.31818 45 24.00 35 40.00 65 14.7456 45 24.576 35 40.320 65 15.00 45 27.00 35 44.2368 65 15.360 45 28.00 35 52.416 65 16.00 35 28.63636 35 56.448 65 16.9344 35 29.4912 35 66.667 80 18.432 35 32.00 35 70.00 80 19.6608 35 36.00 35 80.00 80 20.00 35 40.00 35 90.00 80 23.040 35 40.320 35 43 2 1 marking area .283 max 7.2 max .205 max 5.2 max .051 max 1.3 max .039 1.0 .177 4.5 2.54 .012 r 0.3 r .100 .087 2.2 .157 4.0 .087 2.2 .056 1.4 .056 1.4 .043 1.1 pin 1 location preheating reflow cooling 240 c 150 c 25 c 60 time ( seconds ) temperature 200 1 to 9 c/s 1 to 5 c/s 10 s 1 to 5 c/s 1.55 .05 dia .06 .002 dia .16 .004 4 0.1 1.75 0.1 .069 .004 1.8 0.1 .071 .004 16 0.3 .630 .012 7.5 0.1 .295 .004 .315 .004 8.0 0.1 7.5 0.1 2 0.1 .079 .004 .295 .004 solder reflow profile outline drawing carrier tape dimensions scale none dimension in mm inch solder pattern 255mm reel diameter 16mm tape width, 8mm pitch quantity: 1000 pieces per reel packaging also available in ultra-thin 1.0 mm height tight tolerance and stability to 10 ppm wide frequency range
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