| | | | | | | | | | | | | | | abs25 standard specifications: 8 .0 x 3.8 x 2.5 mm applications: ? wide range in communication & measuring equipment ? commercial & industrial applications ? automotive electronics applications * ? wireless communications ? pda and palm pilots ? excellent environmental & heat resistance plastic package with reflow capability ? extended temperature -40c to +85c for industrial applications features: ? low frequency in small size smd ? 2.5mm height ideal for high density circuit boards operating temperature turn-over temperature storage temperature frequenc y t olerance equivalen t serie s resistance load capacitance cl capacitance ratio aging @ 25c 3c first year p arameters standard frequency frequency range 32.768 khz abracon p/n abs25 30khz to 100khz 20 ppm max. (for 32.768khz) 450 typ. (32.768khz) 425 to 800 typ. (others) 30 ppm max. for other frequencies (see options) -40c to + 85c +25c to 5c -55c to +125c 50 kohms max. - 0.0340.006 ppm/t2 12.5 pf (see option) drive level 1.0 w max. 3 ppm max. (32.768khz) 5 ppm max. (others) insulation resistanc e 500 m with 100 vdc 15v abracon is iso 9001 / qs 9000 ce r tified abracon is iso 9001 / qs 9000 ce r tified options and part identification: (left blank if standard) shunt capacitance c 0 1.35 pf typ. (32.768khz) 0.8 pf to 1.7 pf typ. (others) 3033 2 e s p e ranza , ran c ho san t a mar g ari t a , cali f o r ni a 9268 8 te l 949-546-800 0 | f ax 949-546-800 1 | ww w . ab r acon.c o m revised: 08.27.09 visit www.abracon.com for terms & conditions of sale frequency coefficient ( ) rohs compliant pb in hig h t empe r ature solder (e x empt per rohs 2002/95/ec annex (7)) 1 10 pp m blank 5 15 pp m t 2 20 ppm 3 25 ppm 4 30 ppm g n i g a k c a p e c n a r e l o t . q e r f tape and reel bulk abs25- frequency- - - cl option please specify load cap. in pf (ex. 6pf) 32.768 khz frequency smd crystal low profile, heat resistant plastic package 32.00khz , 36.00khz, 38.40khz, 40.00khz, 60.00khz, 75.00khz, 76.80khz, 96.00khz, 100.00khz additional frequencies available* * for additional frequencies please contact abracon. t u n i n g f o r k c r y s t a l t e m p e r a t u r e c u r v e typical frequency stability vs. temperature -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 -4 0 -3 0 -2 0 -1 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 90 temperatue ( ? c) df/f (ppm)
| | | | | | | | | | | | | | | abs25 8 .0 x 3.8 x 2.5 mm abracon is iso 9001 / qs 9000 ce r tified abracon is iso 9001 / qs 9000 ce r tified 3033 2 e s p e ranza , ran c ho san t a mar g ari t a , cali f o r ni a 9268 8 te l 949-546-800 0 | f ax 949-546-800 1 | ww w . ab r acon.c o m revised: 08.27.09 visit www.abracon.com for terms & conditions of sale rohs compliant pb in hig h t empe r ature solder (e x empt per rohs 2002/95/ec annex (7)) dimensions: (inches) mm outline drawing: tape & reel: t = tape and reel 3,000pcs/reel dimensions: mm electrade arrangement pin 2 and 3 are not connected to the gnd (floating) reflow profile * note: a b r a c on manufa c tu r ed p r o du c ts a r e i n t ended f or gene r al c omme r cial and indust r ial us e . f or appli c a tions r equi r ing high r eliabili t y and/or p r ese n ting e x t r eme o p e r a ting e n vi r onme n t , w r it t en c onse n t & autho r iz a tion f r om a b r a c on is r equi r e d . 32.768 khz frequency smd crystal low profile, heat resistant plastic package
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