RCWK030649L9FMEA Vishay

End of Life February-2020 - Alternative Device: RCWE RCWK0306 www.vishay.com Vishay Dale Thick Film Surface Mount Chip Resistors, Current Sensor, 4-Terminal FEATURES 4-Terminal design allows extremely low resistance value (0.01 ) with tight tolerance (1 %) High power to foot print size ratio Suitable for current sensing in power supplies and other applications Metal glaze on high quality ceramic Protective overglaze Lead (Pb)-free solder contacts on Ni barrier layer Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS POWER RATING TEMPERATURE RESISTANCE RANGE TOLERANCE GLOBAL MODEL CASE SIZE P COEFFICIENT 70 C % W ppm/C RCWK0306 0306 0.33 300 0.01 to 0.1 1.0 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) Use E24 decade values for 5.0 % and 1.0 % tolerance parts and E96 decade values for 0.5 % and 1.0 %. Refer to Standard Decade Table (www.vishay.com/doc 31001) GLOBAL PART NUMBER INFORMATION Global Part Numbering example: RCWK030610L0FMEA (visit www.vishay.net Vishay Dale parts numbering manual for all options) RC WK 0 3 0 6 1 0 L 0FEM A GLOBAL MODEL VALUE TOLERANCE TCR PACKAGING (8 digits) (4 digits) (1 digit) (1 digit) (2 digits) (1) RCWK0306 L = m F = 1.0 % M = 300 ppm/C EA = lead (Pb)-free, R = decimal tape/reel 10L0 = 0.01 R100 = 0.1 Note (1) Use L for resistance values < 0.1 TECHNICAL SPECIFICATIONS PARAMETER UNIT RCWK0306 Operating temperature range C -55 to +155 1/2 Maximum operating voltage V (P x R) Insulation voltage U (1 min.) V > 100 ins 9 Insulation resistance > 10 Weight/1000 pieces (typical) g 3 Revision: 24-Feb-2020 Document Number: 20064 1 For technical questions, contact: ww2bresistors 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 91000End of Life February-2020 - Alternative Device: RCWE RCWK0306 www.vishay.com Vishay Dale DIMENSIONS in millimeters B3 B2 B4 B5 B1 W L B4 H MODEL L W H B1B2B3B4B5 RCWK0306 0.85 0.1 1.5 0.1 0.45 0.1 0.9 0.2 0.3 (Ref.) 0.3 0.1 0.28 0.1 0.3 0.2 SOLDER PAD DIMENSIONS in millimeters b4 b5 b4 b3 b2 b1 w l Surface-mount solder profile recommendations: www.vishay.com/doc 31052 MODEL l w b1 b2 b3 b4 b5 RCWK0306 1.34 1.64 0.97 0.25 0.42 0.3 0.2 DERATING 120 100 80 60 40 20 0 - 55 - 25 0 25 75 100 125 155 175 Ambient Temperature in C 70 Revision: 24-Feb-2020 Document Number: 20064 2 For technical questions, contact: ww2bresistors 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 Rated Power in %