RCWE www.vishay.com Vishay Dale Thick Film Surface Mount Chip Resistors, Wraparound, Extremely Low Value (0.01 to 0.976 ) FEATURES Extremely low resistance values (0.01 to 0.976 ) Enhanced power rating due to long side terminal construction (0612, 1020 types) Suitable for current sensing and shunts Metal glaze on high quality ceramic Protective overglaze Lead (Pb)-free solder contacts on Ni barrier layer AEC-Q200 qualified Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS POWER RATING TEMPERATURE RESISTANCE GLOBAL TOLERANCE (2) CASE SIZE P COEFFICIENT RANGE E-SERIES 70 C MODEL % W ppm/C 400 0.033 to 0.05 5.0 24 RCWE0402 0402 0.125 200 0.051 to 0.18 1.0, 5.0 24 96 (1) 100 0.2 to 0.976 0.5, 1.0, 5.0 700 0.010 to 0.018 5.0 24 400 0.02 to 0.03 1.0, 5.0 RCWE0603 0603 0.2 200 0.033 to 0.105 1.0, 5.0 24 96 (1) 100 0.11 to 0.976 0.5, 1.0, 5.0 400 0.010 to 0.018 5.0 24 300 0.02 to 0.03 1.0, 5.0 RCWE0805 0805 0.25 200 0.033 to 0.05 1.0, 5.0 24 96 (1) 100 0.051 to 0.976 0.5, 1.0, 5.0 300 0.010 to 0.016 2.0, 5.0 24 RCWE0612 0612 1.0 200 0.018 to 0.2 2.0, 5.0 100 0.205 to 0.976 1.0, 5.0 24 96 600 0.010 to 0.018 5.0 24 300 0.02 to 0.03 1.0, 5.0 RCWE1206 1206 0.5 200 0.033 to 0.05 1.0, 5.0 24 96 (1) 100 0.051 to 0.976 0.5, 1.0, 5.0 500 0.010 to 0.018 5.0 24 300 0.02 to 0.03 1.0, 5.0 RCWE1210 1210 1.0 200 0.033 to 0.05 1.0, 5.0 24 96 (1) 100 0.051 to 0.976 0.5, 1.0, 5.0 200 0.010 to 0.016 2.0, 5.0 24 RCWE1020 1020 2.0 100 0.0162 to 0.976 1.0, 5.0 24 96 600 0.010 to 0.018 5.0 24 300 0.02 to 0.03 1.0, 5.0 RCWE2010 2010 1.0 200 0.033 to 0.05 1.0, 5.0 24 96 (1) 100 0.051 to 0.976 0.5, 1.0, 5.0 600 0.010 to 0.018 5.0 24 300 0.02 to 0.03 1.0, 5.0 RCWE2512 2512 2.0 200 0.033 to 0.05 1.0, 5.0 24 96 (1) 100 0.051 to 0.976 0.5, 1.0, 5.0 Notes Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material. Part marking: Reference Surface Mount Resistor Marking (www.vishay.com/doc 20020). (1) Tight tolerance of 0.5 % is available for resistance values above 0.200 . (2) Use E24 decade values for 5.0 % tolerance parts and E96 decade values for 0.5 % and 1.0 %. Refer to Standard Decade Table (www.vishay.com/doc 31001). Revision: 07-Oct-15 Document Number: 20019 1 For technical questions, contact: ff2cresistors 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 91000RCWE www.vishay.com Vishay Dale GLOBAL PART NUMBER INFORMATION Global Part Numbering example: RCWE060351L0FNEA (visit www.vishay.net Vishay Dale parts numbering manual for all options) RC WE 0 6 0 3 5 1 L 0FEN A GLOBAL MODEL VALUE TOLERANCE TCR PACKAGING (8 digits) (4 digits) (1 digit) (1 digit) (2 digits) RCWE0402 L = m * D = 0.5 % K = 100 ppm/C EA = lead (Pb)-free, RCWE0603 R = decimal N = 200 ppm/C tape/reel F = 1.0 % RCWE0805 10L0 = 0.01 M = 300 ppm/C G = 2.0 % R470 = 0.47 RCWE0612 Q = 400 ppm/C J = 5.0 % Note: RCWE1206 P = 500 ppm/C * Use L for resistance RCWE1210 T = 600 ppm/C values < 0.1 RCWE1020 G = 700 ppm/C RCWE2010 RCWE2512 TECHNICAL SPECIFICATIONS PARAMETER UNIT RCWE0402 RCWE0603 RCWE0805 RCWE0612 RCWE1206 RCWE1210 RCWE1020 RCWE2010 RCWE2512 Operating temp. C -55 to +155 range Maximum operating 1/2 V(P x R) voltage Insulation voltage V > 75 > 100 > 200 > 100 > 300 > 300 > 300 > 300 > 300 U (1 min) ins 9 Insulation resistance > 10 Weight/1000 pieces g 0.7 3 5.5 11.5 10.5 17.5 27.5 26 40.5 (typical) DIMENSIONS RCWE0402 to RCWE2512 RCWE0612, RCWE1020 T2 L a H l b l b a W T1 DIMENSIONS in millimeters SOLDER PAD DIMENSIONS in millimeters RESISTANCE MODEL RANGE LW H T1 T2 a b l RCWE0402 0.033 to 0.976 1.05 0.05 0.55 0.05 0.35 0.1 0.3 0.15 0.25 0.1 0.7 0.7 0.3 0.01 to 0.03 0.5 0.2 0.9 1.0 0.4 RCWE0603 1.6 0.1 0.85 0.1 0.5 0.1 0.3 0.2 0.033 to 0.976 0.3 0.2 0.7 1.0 0.8 0.01 to 0.03 0.6 0.2 1.0 1.4 0.6 RCWE0805 2.0 0.15 1.3 0.1 0.55 0.1 0.35 0.2 0.033 to 0.976 0.4 0.2 0.8 1.4 1.0 RCWE0612 0.01 to 0.976 1.6 0.2 3.2 0.2 0.6 0.1 0.4 0.15 0.25 0.15 0.9 3.5 0.8 0.01 to 0.03 0.9 0.2 1.3 1.8 1.0 RCWE1206 0.033 to 0.05 3.1 0.15 1.6 0.15 0.6 0.1 0.8 0.2 0.45 0.2 1.2 1.8 1.2 0.051 to 0.976 0.45 0.2 1.0 1.8 1.6 0.01 to 0.03 0.8 0.2 1.3 2.6 1.1 RCWE1210 3.1 0.2 2.5 0.2 0.6 0.1 0.4 0.2 0.033 to 0.976 0.4 0.2 0.9 2.6 2.0 RCWE1020 0.01 to 0.976 2.5 0.2 5.0 0.2 0.6 0.1 0.55 0.15 0.30 0.15 1.2 5.5 1.4 0.01 to 0.03 1.6 0.3 2.3 3.0 1.4 RCWE2010 0.033 to 0.05 5.0 0.2 2.5 0.15 0.6 0.1 0.7 0.3 0.6 0.2 1.4 3.0 3.2 0.051 to 0.976 0.7 0.3 1.4 3.0 3.2 0.01 to 0.03 2.0 0.3 2.8 3.6 1.4 RCWE2512 0.033 to 0.05 6.3 0.2 3.15 0.15 0.6 0.1 0.8 0.3 0.6 0.2 1.6 3.6 3.8 0.051 to 0.976 0.8 0.3 1.6 3.6 3.8 Revision: 07-Oct-15 Document Number: 20019 2 For technical questions, contact: ff2cresistors 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