RCA-AU e4 www.vishay.com Vishay Sulfur Resistant, Gold Terminated Thick Film Chip Resistors for Conductive Gluing FEATURES • Gold (Au) terminations for conductive gluing • Superior resistance against sulfur atmosphere (H2S), according to ASTM B809-95 • Advanced operating temperature (175 °C, 1000 h) • AEC-Q200 qualified • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 The RCA-AU e4 thick film resistors series are designed for conductive gluing technology. They are the perfect choice for most fields of modern electronics where reliability and stability are of major concern. APPLICATIONS Typical applications include automotive as well as industrial systems. • Hybrid circuits • Automotive • Industrial TECHNICAL SPECIFICATIONS DESCRIPTION Imperial size Metric size code RCA0402-AU e4 RCA0603-AU e4 0402 0603 RR1005M RR1608M 1 Ω to 10 MΩ; jumper (0 Ω) Resistance range Resistance tolerance ± 5 %; ± 1 % Temperature coefficient ± 200 ppm/K; ± 100 ppm/K Rated dissipation, P70 (1) Operating voltage, Umax. ACRMS/DC Permissible film temperature, ϑF max. 0.1 W 0.15 W 50 V 75 V (1) 175 °C Operating temperature range -55 °C to +175 °C Permissible voltage against ambient (insulation): 1 min, Uins 75 V 100 V Notes • An appropriate thermal resistance Rth has to be realized by adequate gluing connection and board material. (1) Please refer to APPLICATION INFORMATION below. APPLICATION INFORMATION When the resistor dissipates power, a temperature rise above the ambient temperature occurs, dependent on the thermal resistance of the assembled resistor together with the printed circuit board. The rated dissipation applies only if the permitted film temperature is not exceeded. These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime. Revision: 01-Dec-15 Document Number: 20063 1 For technical questions, contact: [email protected] 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 RCA-AU e4 www.vishay.com Vishay MAXIMUM RESISTANCE CHANGE AT RATED DISSIPATION OPERATION MODE STANDARD P70 0.063 W 0.1 W 125 °C POWER ADVANCED TEMPERATURE P70 P85 0.1 W 0.1 W 0.125 W 0.15 W 155 °C 175 °C 1 Ω to 10 MΩ ≤ 1.0 % ≤ 2.0 % ≤ 2.0 % - RCA0402-AU e4 RCA0603-AU e4 Permissible film temperature, ϑF max. RCA-AU e4 Max. resistance change at P70 for resistance range, 1000 h ≤ 0.5 % |ΔR/R| after: 8000 h ≤ 1.0 % Notes • The presented operation modes do not refer to different types of resistors, but actually show examples of different loads, that lead to different film temperatures and different achievable load-life stability (drift) of the resistance value. • An appropriate thermal resistance Rth has to be realized by adequate gluing connection and board material. Rated dissipation, P70 TEMPERATURE COEFFICIENT AND RESISTANCE RANGE TYPE / SIZE TCR ± 200 ppm/K ± 100 ppm/K Jumper, Imax. = 2.0 A ± 200 ppm/K ± 100 ppm/K Jumper, Imax. = 2.4 A RCA0402-AU e4 RCA0603-AU e4 TOLERANCE ±5% ±1% ≤ 25 mΩ ±5% ±1% ≤ 25 mΩ RESISTANCE 1 Ω to 10 MΩ 1 Ω to 10 MΩ 0Ω 1 Ω to 10 MΩ 1 Ω to 10 MΩ 0Ω E-SERIES E24 E24; E96 E24 E24; E96 - Note • The temperature coefficient of resistance (TCR) is not specified for 0 Ω jumpers. PACKAGING TYPE / SIZE CODE ED = ET7 EE = EF4 EI = ET2 ED = ET3 EL = ET4 EE = ET8 EA = ET1 EB = ET5 EC = ET6 RCA0402-AU e4 RCA0603-AU e4 QUANTITY 10 000 50 000 5000 10 000 20 000 50 000 5000 10 000 20 000 PACKAGING STYLE WIDTH PITCH PACKAGING DIMENSIONS Ø 180 mm/7" Ø 330 mm/13" Ø 180 mm/7" Ø 180 mm/7" Ø 285 mm/11.25" Ø 330 mm/13" Ø 180 mm/7" Ø 285 mm/11.25" Ø 330 mm/13" 2 mm Paper tape acc. to IEC 60286-3, Type 1a 8 mm 2 mm 4 mm PART NUMBER AND PRODUCT DESCRIPTION Part Number: RCA060318R0FKECAU Part Number: RCA06030000Z0ECAU R C A 0 6 0 3 1 8 R 0 F K E C A U TYPE / SIZE RESISTANCE TOLERANCE TCR PACKAGING SPECIAL RCA0402 RCA0603 R = Decimal K = Thousand M = Million 0000 = jumper F = ± 1.0 % J = ± 5.0 % Z = jumper K = ± 100 ppm/K N = ± 200 ppm/K 0 = jumper EA, EB, EC, ED, EE, EI, EL Up to 3 digits AU = gold terminations Product Description: RCA0603-AU 100 18R 1 % ET6 e4 Product Description: RCA0603-AU 0R0 ET6 e4 RCA0603-AU 100 18R 1% ET6 e4 TYPE / SIZE TCR RESISTANCE TOLERANCE PACKAGING LEAD (Pb)-FREE RCA0402-AU RCA0603-AU ± 100 ppm/K ± 200 ppm/K 1R = 1 Ω 1K = 1 kΩ 10K = 10 kΩ 1M0 = 1 MΩ 0R0 = jumper ± 1.0 % ± 5.0 % ET1, ET2, ET3, ET4, ET5, ET6, ET7, ET8, EF4 e4 = gold termination finish Revision: 01-Dec-15 Document Number: 20063 2 For technical questions, contact: [email protected] 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 RCA-AU e4 www.vishay.com DESCRIPTION Production is strictly controlled and follows an extensive set of instructions established for reproducibility. A cermet film layer and a glass-over are deposited on a high grade (Al2O3) ceramic substrate. Specially designed inner contacts, are deposited on both sides. A special laser is used to achieve the target value by smoothly fine trimming 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 gold (Au) layer appropriate for conductive gluing. The result of the determined production is verified by an extensive testing procedure on 100 % of the individual chip resistors. Only accepted products are laid directly into the tape in accordance with IEC 60286-3 Type 1a (1). Vishay 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 APPROVALS The resistors are suitable for processing on automatic SMD assembly systems. They are suitable for conductive gluing technology. 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, potting compounds and their processes, if applied, shall be qualified by appropriate means to ensure the long-term stability of the whole system. The resistors are qualified according to AEC-Q200. The resistors are RoHS-compliant. MATERIALS Vishay acknowledges the following systems for the regulation of hazardous substances: Where applicable, the resistors are tested in accordance with EN 140401-802 which refers to EN 60115-1, EN 60115-8 and the variety of environmental test procedures of the IEC 60068 (1) series. RELATED PRODUCTS The RCA e3 “Automotive, Sulfur Resistant Lead (Pb)-Free Thick Film, Rectangular Chip Resistors” is designed for those applications, where solderable terminations are mandatory. For ordering RCA e3 please refer to latest edition of the datasheet: www.vishay.com/doc?20037. • IEC 62474, Material Declaration for Products of and for the Electrotechnical Industry, with the list of declarable substances given therein (2) • The Global Automotive Declarable Substance List (GADSL) (3) • The REACH regulation (1907/2006/EC) and the related list of substances with very high concern (SVHC) (4) for its supply chain Notes (1) The quoted IEC standards are also released as EN standards with the same number and identical contents. (2) The IEC 62474 list of declarable substances is maintained in a dedicated database, which is available at http://std.iec.ch/iec62474. (3) The Global Automotive Declarable Substance List (GADSL) is maintained by the American Chemistry Council and available at www.gadsl.org. (4) The SVHC list is maintained by the European Chemical Agency (ECHA) and available at http://echa.europa.eu/candidate-list-table. Revision: 01-Dec-15 Document Number: 20063 3 For technical questions, contact: [email protected] 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 RCA-AU e4 www.vishay.com Vishay FUNCTIONAL PERFORMANCE PERFORMANCE IN SULFUR - CONTAINING AMBIANCE HUMID SULFUR VAPOR TEST HUMID SULFUR VAPOR TEST (ACCELERATED) Reference specification ASTM B809-95 ASTM B809-95 (accelerated conditions) Test conditions (temperature, humidity) 60 °C ± 2 °C 85 % ± 4 % RH 90 °C ± 2 °C 74 % ± 7 % RH Sulfur (saturated vapor) Sulfur (saturated vapor) TEST NAME Aggressive agent Failure criteria in VI under magnification No silver sulfide grow at the interface between No silver sulfide grow at the interface between termination and protective overcoat. termination and protective overcoat. No signs of mechanical damage. No signs of mechanical damage. Failure criteria in electrical test ΔR ≤ (1 % R + 0.05 Ω) ΔR ≤ (1 % R + 0.05 Ω) 8000 h 1000 h Time before failure DERATING Standard Operation Mode 70 10000 0.15 1000 1st line 2nd line 2nd line P - Power Dissipation (W) Axis Title 0.2 RCA0603-AU 0.1 RCA0402-AU 100 0.05 0 10 -50 0 50 100 120 ϑamb - Ambient Temperature (°C) 2nd line Power Operation Mode 70 10000 0.15 RCA0603-AU 1000 1st line 2nd line 2nd line P - Power Dissipation (W) Axis Title 0.2 RCA0402-AU 0.1 100 0.05 0 -50 0 50 100 150 10 ϑamb - Ambient Temperature (°C) 2nd line Revision: 01-Dec-15 Document Number: 20063 4 For technical questions, contact: [email protected] 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 RCA-AU e4 www.vishay.com Vishay DERATING Advanced Temperature Operation Mode 85 10000 RCA0603-AU 0.15 1000 1st line 2nd line 2nd line P - Power Dissipation (W) Axis Title 0.2 RCA0402-AU 0.1 100 0.05 0 -50 0 50 100 170 150 10 ϑamb - Ambient Temperature (°C) 2nd line TESTS AND REQUIREMENTS All executed tests are carried out in accordance with the following specifications: The testing also covers most of the requirements specified by EIA/IS-703 and JIS-C-5201-1. EN 60115-1, generic specification The tests are carried out under standard atmospheric conditions in accordance with IEC 60068-1, 4.3, whereupon the following values are applied: EN 60115-8 specification (successor of EN 140400), sectional EN 140401-802, detail specification Temperature: 15 °C to 35 °C IEC 60068-2-xx, test methods Relative humidity: 25 % to 75 % The parameters stated in the Test Procedures and Requirements table are based on the required tests and permitted limits of EN 140401-802. The table presents only the most important tests, for the full test schedule refer to the documents listed above. However, some additional tests and a number of improvements against those minimum requirements have been included. Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar). A climatic category LCT / UCT / 56 is applied, defined by the lower category temperature (LCT), the upper category temperature (UCT), and the duration of exposure in the damp heat, steady state test (56 days). TEST PROCEDURES AND REQUIREMENTS EN 60115-1 CLAUSE IEC 60082-2 (1) TEST METHOD PROCEDURE TEST REQUIREMENTS PERMISSIBLE CHANGE (ΔR) STABILITY CLASS 1 STABILITY CLASS 2 OR BETTER OR BETTER Stability for product types: 1 Ω to 10 MΩ RCA-AU e4 4.5 - 4.8 - Resistance - ±1% ±5% Temperature coefficient (20 / -55 / 20) °C and (20 / 155 / 20) °C ± 100 ppm/K ± 200 ppm/K Endurance at 70 °C: standard operation mode 4.25.1 Endurance at 70 °C: power operation mode Revision: 01-Dec-15 U = P 70 x R or U = Umax. whichever is the less severe; 1.5 h on; 0.5 h off 70 °C; 1000 h ± (0.5 % R + 0.05 Ω) 70 °C; 8000 h ± (1 % R + 0.1 Ω) U = P 70 x R or U = Umax. whichever is the less severe; 1.5 h on; 0.5 h off 70 °C; 1000 h ± (1 % R + 0.05 Ω) 70 °C; 8000 h ± (2 % R + 0.1 Ω) Document Number: 20063 5 For technical questions, contact: [email protected] 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 RCA-AU e4 www.vishay.com Vishay TEST PROCEDURES AND REQUIREMENTS EN 60115-1 CLAUSE IEC 60082-2 (1) TEST METHOD PROCEDURE TEST Endurance at 85 °C: advanced temperature operation mode - Endurance at upper category temperature 4.24 78 (Cab) Damp heat, steady state 4.37 67 (Cy) 4.23 4.23.2 4.23.3 4.23.4 4.23.5 2 (Bb) 30 (Db) 1 (Ab) 13 (M) Damp heat, steady state, accelerated power operation mode Climatic sequence: Dry heat Damp Cold Low air pressure 4.23.6 30 (Db) Damp heat, cyclic 4.23.7 - 1 (Aa) DC load Cold 4.19 14 (Na) Rapid change of temperature 4.13 - Short time overload 4.27 - Single pulse high voltage overload power operation mode 4.39 - Periodic electric overload power operation mode 4.40 - Electrostatic discharge (human body model) 4.22 6 (Fc) Vibration 4.29 45 (XA) 4.32 4.25.3 STABILITY CLASS 1 STABILITY CLASS 2 OR BETTER OR BETTER Stability for product types: - 4.25.1 REQUIREMENTS PERMISSIBLE CHANGE (ΔR) RCA-AU e4 U = P 85 x R or U = Umax. whichever is the less severe; 1.5 h on; 0.5 h off 85 °C; 1000 h 155 °C; 1000 h 175 °C; 1000 h (40 ± 2) °C; 56 days; (93 ± 3) % RH (85 ± 2) °C; (85 ± 5) % RH U = 0.1 x P 70 x R ≤ 100 V; 1000 h 21 (Uu3) Component solvent resistance Shear (adhesion) 125 °C; 16 h 55 °C; 24 h; ≥ 90 % RH; 1 cycle -55 °C; 2 h 8.5 kPa; 2 h; (25 ± 10) °C 55 °C; 24 h; ≥ 90 % RH; 5 cycles U = P 70 x R ≤ Umax.; 1 min -55 °C; 2 h 30 min. at -55 °C and 30 min. at 155 °C; 1000 cycles U = 2.5 x P 70 x R ≤ 2 x Umax.; whichever is the less severe; 5 s; power operation mode Severity no. 4: U = 10 x P 70 x R or U = 2 x Umax.; whichever is the less severe; 10 pulses 10 μs/700 μs U = 15 x P 70 x R ≤ 2 x Umax.; whichever is the less severe; 0.1 s on; 2.5 s off; 1000 cycles IEC 61340-3-1 (1); 3 pos. + 3 neg. discharges RCA0402-AU e4: 300 V RCA0603-AU e4: 500 V Endurance by sweeping; 10 Hz to 2000 Hz; no resonance; amplitude ≤ 1.5 mm or ≤ 200 m/s2; 7.5 h Isopropyl alcohol +50 °C; method 2 RCA0402-AU e4 and RCA0603-AU e4: 9 N 4.33 21 (Uu1) Substrate bending Depth 2 mm; 3 times 4.7 - 4.35 - Voltage proof Flammability, needle flame test U = 1.4 x Uins; 60 s IEC 60695-11-5 (1); 10 s 1 Ω to 10 MΩ ± (2 % R + 0.05 Ω) ± (1 % R + 0.05 Ω) ± (2 % R + 0.1 Ω) ± (1 % R + 0.05 Ω) ± (2 % R + 0.1 Ω) ± (2 % R + 0.1 Ω) ± (1 % R + 0.05 Ω) ± (2 % R + 0.1 Ω) ± (0.25 % R + 0.05 Ω) ± (0.5 % R + 0.05 Ω) ± (1 % R + 0.05 Ω) no visible damage ± (2 % R + 0.05 Ω) ± (2 % R + 0.1 Ω) no visible damage ± (2 % R + 0.05 Ω) no visible damage ± (1 % R + 0.05 Ω) ± (0.25 % R + 0.05 Ω) ± (0.5 % R + 0.05 Ω) no visible damage no visible damage No visible damage No visible damage ± (1 % R + 0.05 Ω) no visible damage, no open circuit in bent position No flashover or breakdown No burning after 30 s Note (1) The quoted IEC standards are also released as EN standards with the same number and identical contents. Revision: 01-Dec-15 Document Number: 20063 6 For technical questions, contact: [email protected] 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 RCA-AU e4 www.vishay.com Vishay DIMENSIONS DIMENSIONS AND MASS L (mm) W (mm) H (mm) T1 (mm) T2 (mm) MASS (mg) RCA0402-AU e4 1.0 ± 0.05 0.5 ± 0.05 0.35 ± 0.05 0.25 ± 0.1 0.2 ± 0.1 0.65 RCA0603-AU e4 1.55 + 0.10 / - 0.05 0.85 ± 0.10 0.45 ± 0.05 0.3 ± 0.20 0.3 ± 0.2 2 TYPE / SIZE Revision: 01-Dec-15 Document Number: 20063 7 For technical questions, contact: [email protected] 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 Legal Disclaimer Notice www.vishay.com Vishay 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 employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European 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 otherwise 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 certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000