200a ? series reach ? and ? rohs ? compliant plastic ? encapsulated ? watch ? crystal specification ??????????????????????????????????? parameters ??????????????????????????????????????????????????????????????? ??????????????????????????????? specification ??????????????????????????????????????????????????????????????? ???? remarks ? frequency ? f_nom ? 32.768khz ? ? frequency ? tolerance f_tol ? 5ppm, ?? 10ppm, ?? 20ppm ??? at ?? 25c ? ? 3c ? operating ? temperature ? range ? t_use ?\ 40c ? ~ ? +85c ? storage ? temperature ? t_stg ?\ 55c ? ~ ? +125c ? temperature ? coefficient k \ 0.04ppm/c2 ? turnover ? temperature ti ? 25c ? ? 5c ? load ? capacitance cl 6pf, ? 12.5pf ? equivalent ? series ? resistance ? esr 50k ?? max ? ? shunt ? capacitance c0 0.9pf ? typical ? motional ? capacitance c1 1.8ff ? typical ? drive ? level dl 1.0 w ? max ? frequency ? aging f_age 3.0ppm ? max ? first ? year ? 8.0 ? x ? 3.8mm ? watch ? crystal dimensions ? (mm) part ? number ? generation ek 00003 g i h d \ pf act series ? code frequency (khz) ? frequency ? tolerance ? (ppm) ? operating ? temperature ? range ? (c) ?? load ? capacitance ???? (cl) packaging ????????????? (tape ? & ? reel) rohs ek 32.768khz ?? = ?? 00003 5 ? = ? a 10 ? = ? c 20 ? = ? g \ 40 ? ~ ? +85 ? = ? i ? ?? 6.0pf ? = ? n ? 12.5pf ? = ? h loose ? = ? l ? ?? 3000pcs ? = ? d ???????? 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 ? : ? ek00003gihd \ pf ? (32.768khz) note: ? internally ? crystal ? connect ? between ? pad ? 1 ? and ? and ? pad ? 4. ? metal ? may ? be ? exposed ? through ? surface ? of ? the ? device. ? this ? will ? not ? affect ? the ? characteristic ? of ? crystal. 8.0 ? max 3.8 ? max 3.2 1 2 3 4 5.5 0.5 2.38 2.54 ? max 0.9 0.9 1.9 internal ? connection ? (top ? view) 1 4 3 2 4.2 1.3 1.3 1.9 land ? pattern 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
\ 190 \ 180 \ 170 \ 160 \ 150 \ 140 \ 130 \ 120 \ 110 \ 100 \ 90 \ 80 \ 70 \ 60 \ 50 \ 40 \ 30 \ 20 \ 10 0 10 \ 40 \ 30 \ 20 \ 100 102030405060708090 frequency ? deviation ? ppm temperature ? c x \ y ? cut ? : ?? frequency ? stability ? v ? temperature 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 drawing ? control: ? (internal ? use ? only) ? issue ? number ? : ? n1 date ? : ? 01/02/2017 commodity ? code ? : ? 854160 ? 00 ? 00 internal ? reference ? : ? e2 frequency ? stability ? vs ? temperature soldering ? profile 200a ? series 8.0 ? x ? 3.8mm ? watch ? crystal 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
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