acas 0606 at, acas 0612 at - precision www.vishay.com vishay beyschlag revision: 12-apr-13 1 document number: 28770 for technical questions, contact: thinfilmarray@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 precision thin film chip resistor array superior moisture resistivity acas 0606 at and acas 0612 at precision automotive grade thin film chip resistor arrays with convex terminations combine the proven reliability of discrete chip resistors with the advantages of chip resist or arrays. defi ned relative tolerance (matching) and relati ve tcr (tracking) make this product perfectly suited for a pplications with outstanding requirements towards stable fi xed resistor ratios. the acas at is available with equal or different resistor values. find out more about vishays automotive grade product requirements at: www.vishay.com/applications features ? superior moisture resistivity, | ? r / r | < 0.5 % (85 c; 85 % rh; 1000 h) ? rated dissipation p 70 up to 125 mw per resistor ? esd stability 1000 v, human body model ? relative tcr down to 5 ppm/k (tracking) ? relative tolerance down to 0.05 % (matching) ? aec-q200 qualified ? material categorization: for definitions of compliance please see www.vishay.com/doc?99912 applications ? precision analogue circuits ? voltage divider ? feedback circuits ? signal conditioning notes ? the relative figures of tolerance, tcr an d drift are related to a medial axis between the maximum and minimum permissable devi ation of the resistor array. for detailed information please refer to the application note: increasing accuracy in feedback circuits and voltage dividers with thin film chip resistor arrays ( www.vishay.com/doc?28194 ) (1) resistance values to be selected from e24; e192. technical specifications description acas 0606 at acas 0612 at eia size 0606 0612 metric size rr1616m rr1632m configuration, isolated 2 x 0603 4 x 0603 design: all equal values (ae) ae ae two pairs of values (tp) tp different values (df) df resistance values 47 ? to 150 k ? (1) absolute tolerance 0.1 % relative tolerance 0.05 % absolute temperature coefficient ?? 25 ppm/k; 15 ppm/k; 10 ppm/k relative temperature coefficient ?? 15 ppm/k; 10 ppm/k; 5 ppm/k max. resistance ratio r min. / r max. 1:20 rated dissipation: p 70 element 0.125 w 0.125 w package 0.2 w 0.4 w operating voltage, u max . ac/dc 75 v operating temperature range - 55 c to 155 c permissible film temperature 155 c insulation voltage ( u ins ) against ambient and ? between integrated re sistors, continuous 75 v
acas 0606 at, acas 0612 at - precision www.vishay.com vishay beyschlag revision: 12-apr-13 2 document number: 28770 for technical questions, contact: thinfilmarray@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 application information the power dissipation on the re sistor generates a tempe rature rise against the local ambi ent, depending on the heat flow support of the printed-circuit bo ard (thermal resistance). the ra ted dissipation applies only if the permitted film temperature is not exceeded. these resistors do not feature a limited lifetime when operated with in the permissible limits. note (1) figures are given for arrays with equal values, design type ae. circuits marking on acas 0606 at: for types with different resistor values pin 1 is marked. maximum resistance change at rated power (1) description acas 0606 at acas 0612 at configuration, isolated 2 x 0603 4 x 0603 operation mode standard power standard power rated power per element, p 70 0.1 w 0.125 w 0.1 w 0.125 w rated power per package, p 70 0.15 w 0.2 w 0.3 w 0.4 w film temperature 125 c 155 c 125 c 155 c max. resistance change at p 70 ? r / r max., after: 1000 h 0.1 % 0.25 % 0.1 % 0.25 % 8000 h 0.25 % 0.5 % 0.25 % 0.5 % max. relative resistance change (relative drift) at p 70 ? r / r max., after: 1000 h 0.05 % 0.125 % 0.05 % 0.125 % 8000 h 0.125 % 0.25 % 0.125 % 0.25 % design acas 0606 at acas 0612 at ae r 1 = r 2 r 1 = r 2 = r 3 = r 4 tp r 1 = r 4 < r 2 = r 3 df r 1 < r 2 r 1 r 2 r 1 r 2 r 3 r 4 pin 1 acas 0606 at acas 0612 at 43 2 pin 1 23 4 8 76 5
acas 0606 at, acas 0612 at - precision www.vishay.com vishay beyschlag revision: 12-apr-13 3 document number: 28770 for technical questions, contact: thinfilmarray@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 notes ? products can be ordered using either the part number or the product description. (1) r 1 = r 4 ? r 2 = r 3 . (2) for historical temperature coefficient and resistance ranges please refer to the end of the data sheet. notes ? for historical temperature coefficent and resistance range please refer to the end of the data sheet. ? relative tcr (tracking) down to 2.5 ppm/k on request. ? relative tolerance for resistance values < 80 ? on request. part number and product description part number: acasa1100s2200p5at model/ size terminal size resistance (1) accuracy grade (2) resistance (1) packaging special aca s = convex square n = 0606 a = 0612 3 digit resistance value r 1 , r 4 1 digit multiplier tcr, tracking, tolerance and matching s , t , or u 3 digit resistance value r 2 , r 3 1 digit multiplier p1 p5 at = automotive multiplier 9 = *10 -1 0 = *10 0 1 = *10 1 2 = *10 2 3 = *10 3 multiplier 9 = *10 -1 0 = *10 0 1 = *10 1 2 = *10 2 3 = *10 3 product description: acas 0612 110r s 220r at p5 aca s 0612 110r s 220r at p5 model/ size terminal size resistance r 1 , r 4 (1) accuracy grade (2) resistance r 2 , r 3 (1) special packaging aca = chip array s = convex square 0606 0612 110r = 110 ? 1k1 = 1.1 k ? 22k1 = 22.1 k ? tcr, tracking, tolerance and matching s , t , or u 220r = 220 ? 1k1 = 1.1 k ? 22k1 = 22.1 k ? at = automotive p1 p5 temperature coefficient and resistance range type accuracy grade absolute relative resistance value tcr tolerance tcr tolerance acas 0606 at acas 0612 at s 25 ppm/k 0.1 % 15 ppm/k 0.05 % 47 ? to 150 k ? t 15 ppm/k 0.1 % 10 ppm/k 0.05 % 47 ? to 150 k ? u 10 ppm/k 0.1 % 5 ppm/k 0.05 % 47 ? to 100 k ? sa1100s 2 0 c a a 20 5t pa
acas 0606 at, acas 0612 at - precision www.vishay.com vishay beyschlag revision: 12-apr-13 4 document number: 28770 for technical questions, contact: thinfilmarray@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 dimensions pattern styles for chip resistor arrays packaging type code quantity packaging style width pitch reel diameter acas 0606 at acas 0612 at p1 1000 tape and reel cardboard tape acc. iec 60286-3 type i 8 mm 4 mm 180 mm/7" p5 5000 dimension and mass type l (mm) w (mm) h (mm) p (mm) a 1 (mm) a (mm) t 1 (mm) t 2 (mm) mass (mg) acas 0606 at 1.5 0.15 1.6 0.15 0.45 0.1 - 0.6 0.1 0.4 0.1 0.3 0.15 0.4 0.15 3.6 acas 0612 at 1.5 0.15 3.2 0.15 0.45 0.1 0.8 0.1 0.6 0.1 0.4 0.1 0.3 0.15 0.4 0.15 6.8 recommended solder pad dimensions type g (mm) y (mm) x (mm) u (mm) z (mm) i (mm) p (mm) acas 0606 at 0.7 0.7 0.64 - 2.1 0.3 0.8 acas 0612 at 0.7 0.7 0.64 0.5 2.1 0.3 0.8 t 2 h t 1 a 1 a a pin 1 pin 8 w l t 2 h pin 1 pin 2 pin 3 pin 4 t 1 a 1 a w h l acas 0606 at acas 0612 at 0.1 z g y ui x limits for solder resist p pin 1 dimensions in mm 0.1 z g y ix limits for solder resist pin 1
acas 0606 at, acas 0612 at - precision www.vishay.com vishay beyschlag revision: 12-apr-13 5 document number: 28770 for technical questions, contact: thinfilmarray@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 description the production of the components is strictly controlled and follows an extensive set of instructions established for reproducibility. a homogeneou s film of metal alloy is deposited on a high grade (al 2 o 3 ) ceramic substrate using a mask to separate the adjacent resistors and conditioned to achieve the desired temperature coefficient. specially designed inner contacts are realized on both sides. a special laser is used to achiev e the target value by smoothly cutting a meander groove in the resistive layer without damaging the ceramics. the resistor elements are covered by a protective coating designed for electrical, mechanical and climatic protection. the terminations receive a final pure tin on nickel plating. the result of the determined production is verified by an extensive testing procedure and optical inspection performed on 100 % of the individual chip resistors. only accepted products are laid dire ctly into the paper tape in accordance with iec 60286-3 (3) . assembly the resistors are suitable for processing on automatic smd assembly systems. they are suitable for automatic soldering using reflow or vapour phase as shown in iec 61760-1 (3) . the encapsulation is resistant to all cleaning solvents commonly used in the electronics industry, including alcohols, esters and aqueous solutions. the suitability of conformal coatings, if applied, shall be qualified by appropriate mean s to ensure the long-term stability of the whole system. the resistors are rohs compliant; the pure tin plating provides compatibility with lead (pb)-free and lead-conta ining soldering processes. the permitted storage time is 20 years, whereas the solderability is specified for 2 years after production or requalification. the immunity of the plating ag ainst tin whisker growth has been proven under extensive testing. ? all products comply with the gadsl (1) and the cefic-eeca-eicta (2) list of legal restrictions on hazardous substances. this includes full compliance with the following directives: ? 2000/53/ec end of life vehicle directive (elv) and annex ii (elv ii) ? 2011/65/ec restriction of the use of hazardous substances directive (rohs) ? 2002/96/ec waste electrical and electronic equipment directive (weee) approvals the chip resistor array is aec-q200 qualified. ? where applicable, the resistors are tested in accordance with en 140401-801 which refers to en 60115-1 and en 140400 . notes (1) global automotive declarable substance list, see www.gadsl.org . (2) cefic (european chemical industry council), eeca (european electr onic component manufacturers as sociation), eict a (european tra de organisation representing the information and communications techno logy and consumer electronics), see www.eicta.org ? policy ? environmental policy group ? chemicals ? jig ?? joint industry guide (jig-101 ed 2.0). (3) the quoted iec standards are also released as en st andards with the same number and identical contents. functional performance 100 - 55 ambient temperature in c 155 0 rated power in % 050 70 power mode standard mode 20 40 60 80 100 125 180 for permissible resistance change please refer to table maximum resistance change at rated power, above derating
acas 0606 at, acas 0612 at - precision www.vishay.com vishay beyschlag revision: 12-apr-13 6 document number: 28770 for technical questions, contact: thinfilmarray@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 tests and requirements essentially all tests are carried out in accordance with the following specifications: en 60115-1 , generic specification en 140400 , sectional specification en 140401-801 , detail specification the testing also covers most of the requirements specified by eia/is-703 and jis-c-5202. the tests are are carried ou t under standa rd atmospheric conditions according to iec 60068-1 (1) , 5.3. climatic category lct/uct/56 (rated temperature range: ? lower category temperature, upper category temperature; damp heat, long term, 56 days) is valid (lct = - 55 c/ uct = 125 c). unless otherwise specified th e following values apply: temperature: 15 c to 35 c relative humidity: 45 % to 75 % air pressure: 86 kpa to 106 kpa (860 mbar to 1060 mbar) the requirements stated in the test procedures and requirements table are based on the required tests and permitted limits of en 140401-801 where applicable. test procedures and requirements en 60 115-1 clause iec 60 068-2 (1) test method test procedure requirements permissible change (2) ( ? r ) stability for product types: acas 0606 at acas 0612 at 47 ? to 150 k ? 47 ? to 150 k ? 4.5 - resistance - ?? 0.1 % 4.8.4.2 - temperature coefficient at (20/- 55/ 20) c and (20/125/20) c ?? 25 ppm/k; ?? 15 ppm/k; ?? 10 ppm/k 4.25.1 - endurance at 70 c: standard operation mode u = or u = u max. ; 1.5 h on; 0.5 h off; whichever is the less severe; 1000 h: absolute relative (0.1 % r + 0.05 ?? ) (0.05 % r + 0.05 ?? ) 8000 h: absolute relative (0.25 % r + 0.05 ?? ) (0.125 % r + 0.05 ?? ) endurance at 70 c: power operation mode u = or u = u max. ; 1.5 h on; 0.5 h off; whichever is the less severe; 1000 h: absolute relative (0.25 % r + 0.05 ?? ) (0.125 % r + 0.05 ?? ) 8000 h: absolute relative (0.5 % r + 0.05 ?? ) (0.25 % r + 0.05 ?? ) 4.25.3 - endurance at upper category temperature 125 c; 1000 h: absolute relative (0.25 % r + 0.05 ? ) (0.125 % r + 0.05 ? ) 125 c; 8000 h: absolute relative (0.5 % r + 0.05 ? ) (0.25 % r + 0.05 ? ) 155 c; 1000 h: absolute relative (0.4 % r + 0.05 ? ) (0.2 % r + 0.05 ? ) 4.24 78 (cab) damp heat, steady state (40 ?? 2) ?? c; 56 days; (93 ? 3) % rh (0.25 % r + 0.05 ?? ) 4.39 67 (cy) damp heat, steady state, accelerated (85 2) c (85 5) % rh u = ; u ? 0.3 x u max. ; 1000 h (0.5 % r + 0.05 ?? ) p 70 x r p 70 x r 0.1 x p 70 x r
acas 0606 at, acas 0612 at - precision www.vishay.com vishay beyschlag revision: 12-apr-13 7 document number: 28770 for technical questions, contact: thinfilmarray@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 notes (1) the quoted iec standards are also released as en st andards with the same number and identical contents. (2) figures are given for arrays with equal values, design type ae. (3) for a single element. note ? special temperature coefficent and resistance combinations rema in available. for optimized ava ilability please refer to the ta ble temperature coefficent and resistance. 4.13 - short time overload (3) standard operation mode u = 2.5 x or u = 2 x u max. ; 5 s (0.1 % r + 0.01 ?? ) no visible damage 4.40 - electrostatic discharge (human body model) (3) iec 61340-3-1; 3 pos. + 3 neg. (equivalent to mil-std-883, method 3015); 1000 v (0.5 % r + 0.05 ?? ) 4.19 14 (na) rapid change of temperature 30 min at - 55 c and 30 min at 125 c; 1000 cycles (0.25 % r + 0.05 ?? ) no visible damage 4.18.2 58 (td) resistance to soldering heat reflow method 2 (ir/forced gas convection); (260 5) ? c; (10 ? 1) s (0.1 % r + 0.01 ? ) no visible damage 4.17.2 58 (td) solderability solder bath method; snpb; non-activated flux accelerated ag ing 4 h/155 c (215 3) c; (3 0.3) s good tinning ( ? 95 % covered); no visible damage solder bath method; snagcu; non-activated flux accelerated ag ing 4 h/155 c (235 3) c; (2 0.2) s 4.32 21 (ue 3 ) shear (adhesion) 45 n no visible damage 4.33 21 (ue 1 ) substrate bending depth 2 mm, 3 times (0.1 % r + 0.01 ? ) no visible damage; no open circuit in bent position 4.35 - flammability iec 60695-11-5, needle flame test; 10 s no burning after 30 s 4.22 6 (fc) vibration endurance by sweeping; 10 hz to 2000 hz; no resonance; amplitude ? 1.5 mm or ? 200 m/s 2 ; 7.5 h (0.1 % r + 0.01 ? ) no visible damage 4.7 - voltage proof u rms = u ins 60 s 5 s; against ambient, between adjacent resistors no flashover or breakdown historical temperature coefficient and resistance ranges description resistance value accuracy grade absolute tcr tcr tracking absolute tolerance tolerance matching acas 0606 at acas 0612 at a 25 ppm/k 10 ppm/k 0.25 % 0.1 % 47 ? to 150 k ? b 25 ppm/k 10 ppm/k 0.5 % 0.25 % 47 ? to 150 k ? e 25 ppm/k 15 ppm/k 0.25 % 0.1 % 47 ? to 150 k ? f 25 ppm/k 15 ppm/k 0.5 % 0.25 % 47 ? to 150 k ? j 25 ppm/k 25 ppm/k 0.25 % 0.1 % 47 ? to 150 k ? k 25 ppm/k 25 ppm/k 0.5 % 0.25 % 47 ? to 150 k ? n 50 ppm/k 25 ppm/k 0.5 % 0.5 % 47 ? to 150 k ? p 50 ppm/k 50 ppm/k 0.5 % 0.5 % 47 ? to 150 k ? test procedures and requirements en 60 115-1 clause iec 60 068-2 (1) test method test procedure requirements permissible change (2) ( ? r ) stability for product types: acas 0606 at acas 0612 at 47 ? to 150 k ? 47 ? to 150 k ? p 70 x r
legal disclaimer notice www.vishay.com vishay revision: 02-oct-12 1 document number: 91000 disclaimer all product, product specifications and data are subject to change without notice to improve reliability, function or design or otherwise. vishay intertechnology, inc., its affiliates, agents, and employee s, and all persons acting on it s or their behalf (collectivel y, vishay), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. vishay makes no warranty, repres entation or guarantee regarding the suitabilit y of the products for any particular purpose or the continuing production of any product. to the maximum extent permitted by applicable law, vi shay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation specia l, consequential or incidental damages, and (iii) any and all i mplied warranties, including warra nties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of products for certain type s of applications are based on vishays knowledge of typical requirements that are often placed on vishay products in generic applications. such statements are not binding statements about the suitability of products for a particular application. it is the customers responsib ility to validate that a particu lar product with the properties descri bed in the product specification is suitable fo r use in a particular application. parameters provided in datasheets and/or specification s may vary in different applications an d performance may vary over time. all operating parameters, including typical pa rameters, must be validated for each customer application by the customers technical experts. product specifications do not expand or otherwise modify vish ays terms and condit ions of purchase, including but not limited to the warranty expressed therein. except as expressly indicate d in writing, vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the vi shay product could result in personal injury or death. customers using or selling vishay products not expressly indicated for use in such applications do so at their own risk. pleas e contact authorized vishay personnel to ob tain written terms and conditions regarding products designed for such applications. no license, express or implied, by estoppel or otherwise, to any intellectual prope rty rights is granted by this document or by any conduct of vishay. product names and markings noted herein may be trad emarks of their respective owners. material category policy vishay intertechnology, inc. hereby certi fies that all its products that are id entified as rohs-compliant fulfill the definitions and restrictions defined under directive 2011/65/eu of the euro pean parliament and of the council of june 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (eee) - recast, unless otherwis e specified as non-compliant. please note that some vishay documentation may still make reference to rohs directive 2002/95/ ec. we confirm that all the products identified as being compliant to directive 2002 /95/ec conform to directive 2011/65/eu. vishay intertechnology, inc. hereby certifi es that all its products that are identified as ha logen-free follow halogen-free requirements as per jedec js709a stan dards. please note that some vishay documentation may still make reference to the iec 61249-2-21 definition. we co nfirm that all the products identified as being compliant to iec 61249-2-21 conform to jedec js709a standards.
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