magnetoresistive position sensors SS552MT surface mount sensor SS552MT series sensing and control feat ures ? low g a u ss o peratio n ca n extend se nsi ng dista n ce to one in ch or m o re, depe nding u p on si ze ? digital curren t sinkin g output ? omnipol ar ? can b e operated with either no rth or so uth mag netic pol e ? 0 khz to over 100 khz operating spe ed ? surface-m o u n t packag e allows autom ated, lowe r co st as sembl y ? small size typical ap plicatio ns ? cylinde r po sition se nsi ng in pneum atic cylinde rs ? elevator se nsor ? lid se nsor for laptop comp uters ? pos i tion sensor for material handli ng equi pment ? gearto oth se nso r for indus t rial or automotive appli c ation s warning personal injury do not us e these prod uct s as safety or emergen cy st op devices o r in any other a pplication whe r e failu re of the produ ct coul d re sult in person a l injury. failure to compl y w i th thes e instru ctions co uld result in death or serious injur y . SS552MT is a digital po sition se nsor in an sot-89 st yle surfa c e - m ount packa ge with omnipol ar ma gnetic a c tion. the se nso r h a s mag neto r e s istive material inte g r ated on silicon and e n cap s ulate d in a p l astic p a cka g e. the integrate d ci rcuit provid es a digital outp u t in resp on se to very low magneti c fields. thou g h this sig nal i s identi c al to our digital hal l effect sen s o r s, it can be achieved by magneto - resi stive sen s ors at mu ch g r eate r se nsor-to- magnet di sta n ce s. surface-m o u n t packag e s are mo unted dire ct ly on the electri c al trace s on the pc boa rd an d attache d by an automatic solde r reflo w operatio n wh ich requi re s no h o les, so it red u ce s the cost of the pc board. the s e p a ckag es are suppli ed on tape an d reel and can b e automatical ly placed o n pc boa rd s by use of pick-and -pl a ce eq uipment. SS552MT se ries i s ope rat ed by magnet ic fields (no r t h or south) parallel to the sen s o r pa ckage. note : du e to the inherent high se nsitivi t y of these se nso r s, stray magneti c fields which a r e pa rallel to the ic may affect ope ration. warning misuse of docume n tation ? the inform ation pre s e n ted in this pro d u c t sheet is for referen c e o n ly. do not use thi s d o cum ent as a produ ct insta llation guide. ? compl e te inst allation, ope ration, and ma intenan ce inf o rmatio n is provided in the instru ct ions sup p lied with ea ch pro duct. failure to co mply w i th th ese instr u cti ons could re sult in death or serious injury .
magnetoresistive position sensors SS552MT surface mount sensor SS552MT series electri c al specifications over 3.8 vdc to 30 vdc and -4 0 c to 150 c [-40 f to 302 f] unle ss oth e rwise noted m i n . t y p . ma x . re ma rks supp l y curre nt ( w ith out lo ad) at 25c, w i th 1 6 v suppl y ? 6 ma 11 ma 10 ma max. o perate d max. rel eas ed supp l y v o lta g e 3.8 vdc 30 vdc output voltag e (operate d ) ? 0. 25 v 0.40 v sinki ng 20 ma max. output leak ag e curre nt (rele ased) ? 10 a leak ag e into s ensor o u tput output s w itc h i ng t i me rise fall ? 0 . 2 s 0.1 s 1.5 s 1.5 s 10% to 90 %, 1 600 ? , 20 pf l oad 90% to 10 %, 1 600 ? , 20 pf l oad ma gn etic c har ac ter i st ics over 3.8 to 30 vdc supply voltage t e mp eratu r e ran g e max. op erate min . release max. differen t ial -25 to 85 c [-13 to 185 f ] 25 ga uss 5 gauss 7 gauss -40 to 150 c [-40 to 302 f ] 25 ga uss 4 gauss 8 gauss absolute maximum ratings* su p p ly vo l t ag e (v s ) -0.5 vdc to 30 vdc voltag e ext e rn all y appl ied to out put 30 vdc ma x. (of f cond. only) -0.5 vdc min. (off or on cond.) output on current 20 ma ma x. t e m p e r a t u r e - 4 0 c to 150 c [-40 f to 302 f] magn etic f l u x no limit?circ ui t cannot be dama ged b y m agn etic overdriv e *absol ute ma ximum rating s are th e extreme limits the device wil l withstan d wi thout damag e to the device. howe ver, the electrical an d mechani cal cha r a c teri stics are n o t gua rantee d as th e maximum limits (ab o ve recomme nde d operating condition s) a r e approa che d , nor will the d e vice ne ce ssarily ope rate at absol ute maximum ratin g s. blo ck dia g r a m cu r r ent sinki ng o u t p ut ( n pn ) 2 honeywell ? sensing a n d control
magnetoresistive position sensors SS552MT surface mount sensor SS552MT series moun ting d i men s ions tape dime nsions (fo r referen c e onl y) mm/in note : this prod uct is sold in tape and reel fo rm on l y , per eia s t d 481. the r e ar e 1 , 000 parts pe r re el. reel dime nsions (fo r referen c e onl y) mm/in honeywell ? sensin g and control 3
magnetoresistive position sensors SS552MT surface mount sensor SS552MT series or der g u i d e pa rt numbe r de sc ription SS552MT magn etoresisti ve surface mo unt sensor sensing and control honey w ell 11 west spring street warranty/ r emedy hon e ywell warrants g ood s of its manufa c ture a s being fre e of defective mat e rial s and fau l ty work mans hip. contac t your loc a l s a les offic e for warra n ty information. if warranted g ood s are returned to honeywell duri ng the peri od of covera ge, hon e ywell wil l repai r or rep l ace without charg e those items it finds defective. th e foreg o ing is bu y e r?s sole remed y and is in lieu of all other w a rranties, expre ssed o r implied, in cluding thos e of merchan t abi lit y and fitne ss for a pa rti c ular purpos e. specification s may ch ang e without noti c e. the informatio n we sup p ly is be lieved to be a c curate a nd reliabl e as of this printin g . ho wever, we assume n o responsibility for its use. while we pro v ide appli c ati on assi stan ce personally, throug h ou r literatu r e an d the ho neywell web site, it is up to the customer to determine the suitability of the prod uct in the application. for ap plicatio n assista n ce, curre n t spe c if ication s , or name of the n eare s t authorized distri but or, cont act a nearby sale s office. or call: 1-80 0-537 -69 45 usa 1-80 0-737 -33 60 ca nad a 1-81 5-235 -68 47 internatio n a l fax 1-81 5-235 -65 45 usa internet www.ho neywell.com/sen s i ng info.sc@honeywell.com freeport, illinois 61032 005851- en i l50 g l o 1103 pr int e d in usa copy r i g h t 2003 honey well i n t e r n a t ional i n c. www . h one y w e ll.com/sensing
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