V I S H AY I N T E R T E C H N O L O G Y, I N C . wirewound resistors AC01..CS Axial Cemented Fusible Wirewound Safety Resistor KEY BENEFITS • Specially designed to meet UL1412 safety requirements • Maximum surge voltage handling capability: 2 kV (R ≥ 75 Ω) as per IEC 61000-4-5 • Non-flammable silicon cement coating for immediate interruption without flame and explosion when mains voltage (230 VAC) is applied –– New coating material and encapsulation process enables silent and safe fusing –– Absorbs thermal stresses without fragmenting or burning of resistor coating • Fusing time: < 30 s for 32 W overload • P40 = 1.1 W APPLICATIONS • Electric home appliances (e.g. washing machines, shaver chargers) • Inrush limiting resistor in energy meters, power supplies • Mobile phone charger input supply circuit RESOURCES • Datasheet: AC01..CS - www.vishay.com/doc?28908 • For technical questions contact [email protected] • Material categorization: for definitions, please see www.vishay.com/doc?99912 A WORLD OF SOLUTIONS PRODUCT SHEET 1/2 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 VMN-PT0490-1604 www.vishay.com Vishay Vishay Draloric Draloric www.vishay.com FEATURES V I S H AY I N T E R T E C H N O L O G Y, Axial Cemented Fusible Wirewound Safety Resistor • Specially designed to meet UL1412 safety TEST PROCEDURES AND REQUIREMENTS IEC 60115-1 CLAUSE IEC 60068-2 TEST METHOD 4.13 requirements wirewound resistors FEATURES • Maximum surge voltage handling capability: REQUIREMENTS PROCEDURE 2 kV (R > 75 ) as per IEC 61000-4-5 • Specially designed to meet UL1412 safety PERMISSIBLE CHANGE (RMAX.) TEST requirements • Fusing time < 30 s for 32 W overload - INC. AC01..CS Room • temperature; Maximum surge W voltage handling capability: • P40 = 1.1 10x rated power 2•kV (R >P40 75; ) as per IEC 61000-4-5 ± (2 %coating R + 0.1 ) Non-flammable silicon cement for immediate 10 cycles; interruption without and explosion when mains • and Fusing s for 32flame W overload 5 s ON 45 stime OFF < 30 Short time overload Axial Cemented Fusible =Wirewound 1.1 W(230 V ) is applied • P40voltage Safety Resistor AC 21 (Ua1) • Specially designed for applications in electric appliances, Robustness of No damage • Non-flammable (Ub) (AC01..CS) is designed to be used Tensile, and torsion silicon cement coating for immediate 4.16AC01 safety21 resistor as bending energy meters terminations ± (0.5 % R + 0.05) (Uc) interruption without flame and explosion when mains fusible safety21resistor (or, AC mains input resistors). It uses • Material categorization: for definitions of compliance voltage (230 VAC) is applied specially selected resistive winding Resistancewire to and special Unmounted components please see www.vishay.com/doc?99912 4.18non-flammable 20 (Tb) ± (0.5 %inR electric + 0.05)appliances, designed for applications silicon cementsoldering coating heat material to ensure (260 ±•5)Specially °C; (10 ± 1) s The AC01 safety resistor (AC01..CS) is overload designed toused be used AC01 safety resistor (AC01..CS) is designed to conditions. be asThe energy meters safe and silent fusing operation in APPLICATIONS 4.23 Climatic sequence: as a fusible safety resistor (or AC mains input resistor). fusible safety resistor (or, AC mains input resistors). uses is resistor fuses “without a bang” when AC mainsItvoltage • Material categorization: for definitions of compliance •200 Energy specially selected resistive winding wire special It uses specially resistive winding wire and a 4.23.2 2selected (Ba) heat and 16 h; °Cseemeters applied. At the same time, it acts Dry as in-rush current limiting please www.vishay.com/doc?99912 non-flammable cement coating material to material ensure • LED drivers special non-flammable silicon cement coating resistor forsilicon the normal operation. The specially developed Damp heat 24 h; 55 °C; safe and silent fusing operation in overload conditions. The to ensure safecoating and silent operation in overload lacquer has fusing superior thermal and electrical 4.23.3 30 (Db) (accelerated) • White goods APPLICATIONS resistor fuses “without bang” when1st ACcycle voltage is 90 % to 100 % RH insulating properties. This allows designers more AC easily conditions. The resistora fuses “without a mains bang”to when • Power supplies • Energy meters applied. At the the requirements same time,At itof acts as approval, in-rush limiting meet safety whilstas eliminating ± (1 % R + 0.05 ) mains voltage is applied. the same time, it acts an in4.23.4 1 (Aa) Cold current 2 h; -55 °C • LED drivers thefor need to putresistor additional fuses in series with theThe input resistor the normal operation. The specially developed rush current limiting under normal operation. 2 h; 8.5 kPa; 4.23.5 13has (M) Low air pressure resistor. lacquer coating superior thermal and electrical White specially developed lacquer coating has superior thermal 15•°C to 35 goods °C insulating properties. Thisproperties. allows designers to more easily and electrical insulating This allows designers • Power supplies Damp heat 5 days; 55 °C; 4.23.6 30 (Db)of safety approval, whilst eliminating meet theeasily requirements remaining cyclic approvals, 95 % to 100 % RH; 5 cycles to more meet the requirements for safety STANDARD ELECTRICAL SPECIFICATIONS the need to put additional in series with input while eliminating the need tofuses put additional fusesthe in series Damp heat, 56 days; (40 ± 2) °C; LIMITING 4.24the input resistor. 78 (Cab) ± (5 % R + 0.1 ) resistor. POWER (steady state) POWER with (93 ± 5) % RH TEMPERATURE RESISTANCE VOLTAGE TOLERANCE RANGE (1) Umax. COEFFICIAENT V 1000 h; ± (5 % R + 0.1 ) loaded with 116 % of P70; x Rand 0.5 h OFF 3 to 100 ±5% ± 200 ppm/K 1.5 hPON LIMITING POWER POWER TEMPERATURE RESISTANCE VOLTAGE Note Endurance TYPE TOLERANCE RATING 4.25.3 - RATING h; without load ± (5 % R + 0.1 ) (1) RANGE U1000 COEFFICIAENT (1) Resistance value to be selected for max. ohmic values (at ±200 °C) 5% from E24 series, special are available on request P40 P 70 V Internal impedance of surge test as P x R AC01..CS 1.1 W 1.2 / 50 μs surge 1.0 W 3 to 100 ± 5± % 200 ppm/K tester is 2 ; (5 % R + 0.1±) defined in IEC 61000-4-5 10 pulses at 30 s interval Note fusing (1) Resistance value to be selected Fail for ±safe 5 %mains from E24 series, special ohmic values are available onResistance request > 100 k, fusing time < 2 s at 230 VAC (fusing without flame and explosion) TYPE RATING P40 RATING P70 Endurance 4.25.2 STANDARD ELECTRICAL SPECIFICATIONS (at room temperature) AC01..CS 1.1 W 1.0 W DIMENSIONS L d L1 Revision 11-Apr-16 B D DIMENSIONS - Resistor types, mass, and relevant physical dimensions TYPE Lmax. L1 max. Dmax. dnom. B MASS AC01..CS 11.0 mm 13 mm 5.0 mm 0.7 mm 63 mm 0.52 g Revision: 11-Apr-16 Document Number: 28908 1 Note For technical questions, contact: [email protected] • Dimension given is applicable for 10R to 100R; for lower ohmic values < 10R, Dmax. might reach 5.5 mm. 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 Revision: 11-Apr-16 Revision: 11-Apr-16 Document Number: 28908 1 Document Number: 28908 5 For technical questions, contact: [email protected] For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT THIS DOCUMENT IS SUBJECT TOTO CHANGE WITHOUT NOTICE.SET THEFORTH PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT SPECIFIC DISCLAIMERS, AT www.vishay.com/doc?91000 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 PRODUCT SHEET 2/2 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 VMN-PT0490-1604 www.vishay.com