hc49us \ smx ? series rohs ? & ? reach ? compliant metal ? can ? smd ? quartz ? crystal ? unit wide ? frequency ? range lower ? package ? height ? options ? available ??????????????????????????????????? parameters ??????????????????????????????????????????????????????????????? ??????????????????????? specification ??????????????????????????????????????????????????????????????? ????????? remarks ? frequency ? range f_nom ? 3.0mhz ? ~ ? 100.0mhz ? table ? 1 ? frequency ? tolerance f_tol ? 5.0ppm ? ~ ? 100.0ppm ? ? frequency ? stability ? over ? operating ? temperature ? range f_stb ? 5.0ppm ? ~ ? 50.0ppm ??? table ? 2 ? operating ? temperature ? range ? t_use ?\ 10c ? ~ ? +60c, ?\ 20c ?? ~ ? +70c, ?\ 40c ? ~ ? +85c ?? table ? 2 ? storage ? temperature ? t_stg ?\ 55c ? ~ ? +125c ? load ? capacitance cl ?? 5.0pf ? ~ ? 32.0pf, ? series ? equivalent ? series ? resistance esr ?? table ? 1 ? shunt ? capacitance c0 ?? 7.0pf ? max ? drive ? level dl ?? 500 w ? max ?? 100 w ? typical ? frequency ? aging f_age ?? 3.0ppm/year ? at ? 25c ? moisture ? sensitivity ? level msl ?? 1 ? (unlimited) ? electrostatic ? discharge esd ?? not ? applicable ? insulation ? resistance ir ?? 500m ?? min ?? at ? 100v ? dc ? table ? 1. ? frequency ? vs ? esr ? (fundamental) 3.0mhz ? ~ ? 3.500mhz 150 ? 3.579545mhz ? ~ ? 5.999mhz 150 ? 6.000mhz ? ~ ? 7.999mhz 60 ? 8.000mhz ? ~ ? 15.999mhz 50 ? 16.000mhz ? ~ ? 30.000mhz 40 ? ? table ? 2. ? frequency ? stability ? vs ? temperature ? temp. ? (c) ? stability ? in ? ppm 10 15 20 30 50 ?\ 20c ? ~ ? 70c ? ??? \ 30c ? ~ ? 85c ? ??? \ 40c ? ~ ? 85c ? enquire ??? crystal ? unit ? dimensions ? (mm) ? table ? 1. ? frequency ? vs ? esr ? (3 ? overtone) 24mhz ? ~ ? 29.999mhz 100 ? 30.000mhz ? ~ ? 49.999mhz 80 ? 50.000mhz ? ~ ? 100.000mhz 60 ? 11.40.5 10.6 ? max 0.30.1 4.350.5 3.80.5 0.50.2 0.80.2 4.8 ? max 4.5 ? max 4.88 ? max 4.5 ? max 12.70.5 5.5 4.0 5.5 2.0 h heigth ? (h) ? vs ? series ? code 4.2mm po 3.2mm at 3.0mm bx 2.7mm bk act ? (a ? wholly ? owned ? acal ? bfi ? company) +44 ? (0) ? 118 ? 978 ? 8878|sales@act.co.uk|www.act.co.uk iso9001 ? registered ? specifications ? subject ? to ? change ? without ? notification land pattern
drawing ? control: ? (internal ? use ? only) commodity ? code: ? 854160 ? 00 ? 00 issue ? number: ? n1 date: ? 1/2/2017 internal ? reference: ? scb solder ? reflow ? profile additional ? information part ? number ? generation po 2700 g k l go f l \ pf act series code (h ? = ? height) frequency (mhz) ? frequency ? tolerance ? (ppm) frequency ? stability ? over ? temperature ? range ? (ppm) operating ? temperature ? range ? (c) ?? load ? capacitance ??? (cl ?\ pf) frequency ? mode packaging ????? (tape ? & ? reel) rohs h=4.2mm=po h=3.2mm=at h \ 3.0mm=bx h=2.7mm=bk 27mhz ? = ? 2700 8mhz ? = ? 0800 note: ? use ? the ? first ? 4 ? characters ? of ? the ? frequency ? in ? hz ? i.e. ?????? 27mhz ? =27000000hz ? if ? the ? frequency ? is ? 100mhz ? or ? higher ? then ? the ? first ? 5 ? characters ? are ? used 10 ? = ? e 15 ? = ? f 20 ? = ? g 25 ? = ? h 30 ? = ? i 50 ? = ? l 10 ? = ? f 15 ? = ? g 20 ? = ? i 25 ? = ? j 30 ? = ? k 50 ? = ? o \ 10~+60 ? = ? e ?\ 20~+70 ? = ? g ?\ 30~+85 ? = ? l ??\ 40~+85 ? = ? m 8 ? = ? go 9 ? = ? jo 10 ? = ? ko 11 ? = ? mo 12 ? = ? oo 13 ? = ? yo 14 ? = ? zo 15 ? = ? po 16 ? = ? ro 18 ? = ? to 20 ? = ? vo 22 ? = ? wo 30 ? = ? da sr ? = ? sr fundamental ? = ? f ??? 3 ? ot ? = ? a loose ?? = ? l ??? 1000pcs ? = ? c ?? ? rohs ? = ?\ pf note: ? it ? is ? important ? to ? suffix ? the ? above ? part ? number ? with ? full ? frequency ? required ? to ? give ? a ? completed ? part ? number ? as ? illustrated ? below. full ? example ? part ? number ? : ? po0800gklgofl \ pf ? [8mhz], ? po2700gklgofl \ pf ? [27.000mhz] ? , ? po2457gklgofl \ pf ? [24.576mhz] hc49us \ smx ? series crystal ? unit act ? (a ? wholly ? owned ? acal ? bfi ? company) +44 ? (0) ? 118 ? 978 ? 8878|sales@act.co.uk|www.act.co.uk iso9001 ? registered ? specifications ? subject ? to ? change ? without ? notification temp.( c) time (sec.) 180 10c 90~120 sec. max 0.45 in 260 5c 10 sec. max 3 00 25 0 20 0 15 0 10 0 50 0 220 10c 30~40 sec. max
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