ac01-cs, ac03-cs, ac05-cs www.vishay.com vishay draloric revision: 11-jul-2018 1 document number: 28909 for technical questions, contact: ww1resistors@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 axial cemented fusible leaded wirewound safety resistors design support tools acxx-cs wirewound safety resistor series is designed to be used as fusible safety resistor (or, ac mains input resistors). the resistor fuses without a bang when ac mains voltage is applied. at the same time, it acts as an in-rush current limiting resistor for the normal operation. the specially developed lacquer coating has superior thermal and electrical insulating properties. this allows designers to more easily meet the requirements of safety approval, whilst eliminating the need to put additional fuses in series with the input resistor. features ? ul1412 recognized; ul file no. e362452 ? surge voltage handling capability (up to 6 kv) ? (1.2 / 50 s pulse in iec 61000-4-5) ? silent and safe fusing ? material categorization: ? for definitions of compliance please see www.vishay.com/doc?99912 applications ? energy meters ? led drivers ? white goods ? power supplies note (1) resistance value to be selected for 5 % from e24 series click logo to get started available model s standard electrical specifications type power rating p 40 power rating p 70 limiting voltage u max. v resistance range (1) tolerance temperature coefficient ac01-cs 1.1 w 1 w 3 ? to 100 ? 5 % 200 ppm/k ac03-cs 3 w 2.5 w 4.7 ? to 100 ? 5 % 200 ppm/k ac05-cs 5 w 4.5 w 10 ? to 100 ? 5 % 200 ppm/k technical specifications description ac01-cs ac03-cs ac05-cs operating temperature range -40 c to 200 c max. resistance ch ange for 116 % of p 70 , ? r max., after 1000 h: (5 % r + 0.1 ? ) p x r p x r p x r
ac01-cs, ac03-cs, ac05-cs www.vishay.com vishay draloric revision: 11-jul-2018 2 document number: 28909 for technical questions, contact: ww1resistors@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 part number and product description part number: ac03000002209jaccs type version tcr/material resistance tolerance packaging special ac01 = ac01000 ac03 = ac03000 ac05 = ac05000 0 = neutral 1 = radial taped 0 = neutral (0 option for ac01-cs and ac03-cs) a = 4 kv b = 6 kv (a and b option for ac05..cs) 3 digit value 1 digit multiplier multiplier 8 = *10 -2 9 = *10 -1 0 = *10 0 1 = *10 1 j = 5 % ac 6b 6f r1 rb cs = safety product description: ac03- cs 22r 5 % ac g63 cdxxxx ac03-cs 22r 5 % ac g63 cdxxxx type resistance tolerance packaging tape width special ac01-cs ac03-cs ac05-cs 5 % ac 6b 6f r1 rb g63 g83 g93 packaging type code quantity packaging style width pitch dimensions ac01-cs ac 500 taped acc. to iec 60286-1 fan-folded in a box 63 mm 5 mm 85 mm x 72 mm x 260 mm r1 1000 taped acc. to iec 60286-2 on a reel - - - ac03-cs ac 500 taped acc. to iec 60286-1 fan-folded in a box 63 mm 5 mm 85 mm x 120 mm x 270 mm r1 1000 taped acc. to iec 60286-2 on a reel - - - ac05-cs 6b 250 taped acc. to iec 60286-1 fan-folded in a box 83 mm 10 mm 110 mm x 87 mm x 325 mm 6f 250 taped acc. to iec 60286-1 fan-folded in a box 93 mm 120 mm x 87 mm x 325 mm rb 250 taped acc. to iec 60286-2 on a reel - - - 3000 022 0 c0 9ja s 0 a c c
ac01-cs, ac03-cs, ac05-cs www.vishay.com vishay draloric revision: 11-jul-2018 3 document number: 28909 for technical questions, contact: ww1resistors@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 acxx-cs wirewound safety resistor series is designed to be used as fusible safety resistor (or, ac mains input resistors). it uses specially selected resi stive winding wire and special inflammable silicon cement coating material to ensure safe and silent fusing operation in overload conditions. the resistor fuses without a bang when ac mains voltage is applied. at the same time, it acts as an in-rush current limiting resistor for the normal operation. the specially developed lacq uer coating has superior thermal and electrical insulati ng properties. this allows designers to more easily meet the requirements of safety approval, whilst eliminating the need to put additional fuses in series with the input resistor. production is strictly controll ed and follows an extensive set of instructions established fo r reproducibility. plated steel termination caps are firmly pr essed on the ceramic rods. connecting wires of electrolytic copper plated with 100 % pure tin are welded to the termination caps. suitable resistive wire is selected as a winding material. an optimized number of windings are woun d on a high grade ceramic body. the resistor elements are covered by a green protective coating designed for electrical, mechanical and climatic protection. the specia l coating provides ideal and silent fusing of the component in overload condition, without burning or explosion. the ohmic value, tolerance, rated dissipation is stamp marked. also s is marked fo r safety version and 4s and 6s is marked for ac05-cs 4 kv and 6 kv version respectively. the result of the determined production is verified by an extensive testing procedure performed on 100 % of the individual resistors. only accepted products are stuck directly on the adhesive tapes in accordance with iec 60286-1 . materials vishay acknowledges the following systems for the regulation of hazardous substances: ? iec 62474, material declaration for products of and for the electrotechnical industry, with the list of declarable substances given therein (1) ? the global automotive declarable substance list (gadsl) (2) ? the reach regulation (1907/2006/ec) and the related list of substances with very high concern (svhc) (3) for its supply chain the products do not contain any of the banned substances as per iec 62474, gadsl, or the svhc list, see www.vishay.com/how/leadfree . hence the products fully comply with the following directives: ? 2000/53/ec end-of-life vehicle directive (elv) and annex ii (elv ii) ? 2011/65/eu restriction of the use of hazardous substances directive (rohs) with amendment 2015/863/eu ? 2012/19/eu waste electrical and electronic equipment directive (weee) vishay pursues the elimination of conflict minerals from its supply chain, see the conflict minerals policy at www.vishay.com/doc?49037 . assembly the resistors are suitable fo r processing on automatic insertion equipment and cutti ng and bending machines. excellent solderability is proven, even after extended storage. they are suitable for automatic soldering using wave or dipping. the resistors are completely lead (pb)-free, the pure tin plating provides compatibility with lead (pb)-free and lead-containing soldering proc esses. the immunity of the plating against tin whisker growth, in compliance with iec 60068-2-82, has been proven under extensive testing. the encapsulant is resistant to cleaning solvent specified in iec 60115-1 (4) . the suitability of conformal coatings, if applied, shall be qualified by appropriate means to ensure the long-term stability of the whole system. approvals these resistors (ac03-cs and ac05-cs) have ul1412 approval (ul file no. e362452). related products for a correlated range of wirewound resistors with high pulse handling capa bility, please see: z300-cxx series ? high surge axial cement ed wirewound resistors ? www.vishay.com/doc?21027 for a correlated range of stan dard wirewound resistors, please see: z300 series ? industrial axial cement ed wirewound resistors ? www.vishay.com/doc?21007 and z300-c00 series ? commercial axial cement ed wirewound resistors ? www.vishay.com/doc?21047 notes (1) the iec 62474 list of declarable subs tances is maintained in a dedicated database, which is available at http://std.iec.ch/iec62474 (2) the global automotive declarable substance list (gadsl) is maintained by the american chemistry council and available at www.gadsl.org (3) the svhc list is maintained by the european chemical agency (echa) and available at http://echa.europa.eu/candidate-list-table (4) other cleaning solvents with aggressive chemicals should be evaluated in actual cleaning process for their suitability
ac01-cs, ac03-cs, ac05-cs www.vishay.com vishay draloric revision: 11-jul-2018 4 document number: 28909 for technical questions, contact: ww1resistors@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 functional performance fusing time window defined ag ainst overload power applied. 40 70 0 20 40 60 80 100 120 - 40 50 100 150 200 250 ambient temperature in c rated power in % 0 deratin g s in g characteri s tic s of ac01-c s : 3 .0 r 100 fusing time in s overload power in w 20 32 24 22 28 30 50 100 150 0 25 75 125 5 10 15 20 25 fu s in g characteri s tic s of ac0 3 -c s : 4.7 r 100 fusing time in s overload power in w 20 60 80 100 120 40 140 0 fu s in g characteri s tic s of ac05-c s : 10 r 100 fusing time in s overload power in w 100 200 150 250 0 0 10 20 35 40 50 60
ac01-cs, ac03-cs, ac05-cs www.vishay.com vishay draloric revision: 11-jul-2018 5 document number: 28909 for technical questions, contact: ww1resistors@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 functional performance pulse energy curve defined ag ainst the offered ohmic range. 0 102030405060708090100 pul s e ener g y curve for ac01-c s (1.2 / 50 s ; 10 pul s e s at 30 s interval) resistance value in energy in joules 7 6 5 4 3 2 1 8 5 10 15 20 25 30 0 102030405060708090100 pul s e ener g y curve for ac0 3 -c s (1.2 / 50 s ; 10 pul s e s at 30 s interval) resistance value in energy in joules resistance value ( ) energy in joules 0 10 20 30 40 50 60 10 100 33 39 47 56 62 68 75 82 91 22 pul s e ener g y curve for ac05-c s (1.2 / 50 s ; 10 pul s e s at 30 s interval)
ac01-cs, ac03-cs, ac05-cs www.vishay.com vishay draloric revision: 11-jul-2018 6 document number: 28909 for technical questions, contact: ww1resistors@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 functional performance peak voltage (1.2 / 50 s) graph de fined against offered ohmic range. peak pulse voltage limit for ac05-cs (1.2 / 50 s; 10 pulses at 30 s interval) 4 kv (10 ? to 20 ? ) and 6 kv (22 ? to 100 ? ) peak volta g e limit for ac01-c s (1.2 / 50 s ; 10 pul s e s at 30 s interval) resistance value in peak pulse voltage in kv 3.0 2.5 2.0 1.5 1.0 0.5 3.5 0 102030405060708090100 resistance value in peak pulse voltage in kv 1 2 3 4 5 0 102030405060708090100 peak pul s e volta g e limit for ac0 3 -c s (1.2 / 50 s ; 10 pul s e s at 30 s interval)
ac01-cs, ac03-cs, ac05-cs www.vishay.com vishay draloric revision: 11-jul-2018 7 document number: 28909 for technical questions, contact: ww1resistors@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 procedures and requirements all tests are carried out in accordance with the following specifications: ? iec 60115-1, generic specification (includes tests) the test and requirements table contains only the most important tests. for the full test schedule refer to the documents above. the tests are carried out in accordance with iec 60068-2-xx test method and under standa rd atmospheric conditions in accordance with iec 60068-1, 5.3. climatic category -40 / 200 / 56 (rated tempera ture range: lower category temperature, upper category temperature; damp heat, steady state, test duration: 56 days) is valid. 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) for performing some of th e tests, the components are mounted on a test board in accordance with iec 60115-1, 4.31. in test table below, only th e relevant and commonly referred tests and related clauses of iec 60115-1 and iec 60068-2-xx test methods are mentioned. test procedures and requirements iec 60115-1 clause iec 60068-2 test method test procedure requirements permissible change ( ? r max. ) 4.13 - short time overload room temperature; 10x rated power p 40 ; 5 s (2 % r + 0.1 ? ) 4.16 21 (ua 1 ) 21 (ub) 21 (uc) robustness of terminations tensile, bending and torsion no damage (0.5 % r + 0.05 ?? ) 4.18 20 (tb) resistance to soldering heat unmounted components (260 5) c; (10 1) s (0.5 % r + 0.05 ?? ) 4.23 climatic sequence: 4.23.2 2 (ba) dry heat 16 h; 200 c (1 % r + 0.05 ? ) 4.23.3 30 (db) damp heat (accelerated) 1st cycle 24 h; 55 c; 90 % to 100 % rh 4.23.4 1 (aa) cold 2 h; -55 c 4.23.5 13 (m) low air pressure 2 h; 8.5 kpa; 15 c to 35 c 4.23.6 30 (db) damp heat remaining cyclic 5 days; 55 c; 95 % to 100 % rh; 5 cycles 4.24 78 (cab) damp heat, (steady state) 56 days; (40 2) c; (93 5) % rh (5 % r + 0.1 ? ) 4.25.2 - endurance (at room temperature) 1000 h; loaded with 116 % of p 70 ; 1.5 h on and 0.5 h off (5 % r + 0.1 ? ) 4.25.3 - endurance (at 200 c) 1000 h; without load (5 % r + 0.1 ? ) -- 1.2 / 50 s surge test as defined in iec 61000-4-5 (up to 6 kv) internal impedance of surge tester is 2 ? ; 10 pulses at 30 s interval (5 % r + 0.1 ? ) -- fail safe mains fusing at 230 v ac - resistance > 100 k ? , fusing time < 2 s (fusing without flame and explosion)
ac01-cs, ac03-cs, ac05-cs www.vishay.com vishay draloric revision: 11-jul-2018 8 document number: 28909 for technical questions, contact: ww1resistors@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 notes (1) for ac01-cs, dimension given is applicable for 10r to 100r; for lower ohmic values < 10r, d max. might reach 5.5 mm (2) for ac05-cs, l = l 1 ; there is no lacquer on termination lead ac01-cs radial pitch of components 5.0 mm ac03-cs radial pitch of components 5.0 mm ac05-cs radial pitch of components 7.50 mm dimensions - leaded resistor types, mass and relevant physical dimensions model l max. l 1 max. d max. d nom. bmass ac01-cs (1) 11.0 mm 13.0 mm 5.0 mm 0.7 mm 63 mm 0.52 g ac03-cs 13.0 mm 19.0 mm 6.0 mm 0. 8 mm 63 mm 0.78 g ac05-cs (2) 17.0 mm 17.0 mm 10.0 mm 0. 8 mm 8 3 mm 2.25 g 93 mm 2.5 g d d l 1 b l b l ac01-cs and ac03-cs ac05-cs h 1 l 1 p f w dimensions in millimeters pitch of components p 12.7 1.0 lead to lead distance f 4.8 + 0.7 / - 0 tape width w 18 0.5 component height h 1 30.0 3 min. lead wire (tape portion) shortest lead l 1 2.5 w p f h 1 l 1 dimensions in millimeters pitch of components p 12.7 1.0 lead to lead distance f 5.00 0.5 tape width w 18 0.5 maximum component height h 1 34 min. lead wire (tape portion) shortest lead l 1 2.5 w h 1 p f l 1 dimensions in millimeters pitch of components p 25.4 1.0 lead to lead distance f 7.50 0.5 tape width w 18 0.5 component height h 1 37 2 min. lead wire (tape portion) shortest lead l 1 2.5
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