V i s h ay I n t e r t ec h n olo g y, I n c . Resistors - 4-Terminal Design for Stable Resistance I INNOVAT AND TEC O L OGY WSLP2726, WSLP4026 N HN power metal strip® resistors O 19 62-2012 High Power, 5 W to 7 W, Four-Terminal Surface-Mount Power Metal Strip® Resistors Key Benefits • Four-terminal design allows for stable resistance tolerances to 1 % • 5.0 W to 7.0 W power capability • Very low resistance values (0.5 mΩ to 2.0 mΩ) APPLICATIONS Automotive: • Electronic controls such as engine controls, climate controls and anti-lock brakes • Brushless DC motor controls for electronic power steering, electric water pumps and oil pumps, air conditioning, and more • Electric and hybrid controls (battery management) Industrial: • Oil/gas well drilling (down hole test/measurement equipment) • Air-conditioning/heat-pump (inverter control) Consumer: • Air-conditioning/heat-pump (inverter control) • White-goods (inverter control) Resources • Datasheet: WSLP2726 - http://www.vishay.com/doc?30179 • Datasheet: WSLP4026 - http://www.vishay.com/doc?30180 • For technical questions contact [email protected] One of the World’s Largest Manufacturers of Discrete Semiconductors and Passive Components PRODUCT SHEET 1/2 VMN-PT0269-1201 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 V i s h ay I n t e r t ec h n olo g y, I n c . I INNOVAT Vishay Vishay Dale Dale Vishay Dale 19 62-2012 ®W, Power Metal Resistors, Very High (to Power Strip Resistors, VeryPower High Power Power (to 7 7 W), W), High 5 W®Strip to 7® Four-Terminal, Surface-Mount PowerPower, Metal Metal Strip Resistors, Very High (to 7 W), Surface Mount Low Value (Down to 0.0005 ), ® Surface Low Power ValueVery (Down to Strip 0.0005 ), Resistors Surface MountMount Low (Down toMetal 0.0005 ), Power MetalValue Strip Resistors, High Power (to 7 W), WSLP2726 Vishay Dale ® FEATURES Low Value (Down to 0.0005 ), Surface Mount FEATURES FEATURES WSLP2726 • High power to foot print size ratio • High power to foot print size ratio FEATURES • High to foot print size ratio current sensing, voltage • High power to foot print size ratio power •• Ideal Ideal for for all all types types of of current sensing, voltage • Ideal for all types of current sensing, voltagedivision pulse applications • Ideal for all types of and current sensing, voltage including division and pulse applications includingdivision and pulse applications including switching and linear division power supplies, switching and linear power and pulse applications including switching and linear power supplies, supplies, instruments, power amplifiers, and shunts instruments, power amplifiers, and shunts switching and linear power supplies, • Proprietary processing technique producesinstruments, power amplifiers, and shunts Vishay Dale extremely low resistance instruments, values, down• toProprietary power amplifiers, and shunts • Proprietary processing processing technique technique produces produces 0.0005 ® resistance values, Proprietary processinglow technique produces • Specially selected and• stabilized materialsextremely extremely low resistance values, down down to to allow for high power rating (to 7 W) extremely low resistance values, down to 0.0005 0.0005 • All welded construction 0.0005 Specially selected and and stabilized stabilized materials materials • Solid metal nickel-chromeFEATURES or manganese-copper alloy •• Specially selected resistive element with low (< 20 ppm/°C)selected •TCR and power stabilized allow for high rating (to • Specially High power to foot print size ratio allow for high power ratingmaterials (to 7 7 W) W) • Very low inductance 0.5 nH to 5 nH • allow Ideal forfor all types of power current sensing, voltage high rating (to 7 W) • All construction • Low thermal EMF (< 3 μV/°C) division and •pulse applicationsconstruction including All welded welded (1) • AEC-Q200 qualified available switching and linear metal power supplies, • All welded •• construction Solid nickel-chrome amplifiers, and shunts • Compliant to RoHS Directiveinstruments, 2002/95/ECpower Solid metal nickel-chrome or or manganese-copper manganese-copper alloy alloy •• Solid metal nickel-chrome or manganese-copper alloy resistive element with low Proprietary processing technique produces Note resistive element with low TCR TCR (< (< 20 20 ppm/°C) ppm/°C) (1) Flame retardance test may notextremely low resistance values, down to be applicableelement to some resistor resistive with low TCR (< 20 ppm/°C) • Very low inductance 0.5 nH to 5 nH 0.0005 technologies. • Very low inductance 0.5 nH to 5 nH Specially selected and stabilized •• Very low inductance 0.5 materials nH to 5 3nH •• Low thermal EMF allow for high power rating (to 7 W) Low thermal EMF (< (< 3 μV/°C) μV/°C) STANDARD ELECTRICAL SPECIFICATIONS •• Low thermal EMF (< 3 μV/°C) All welded construction • AEC-Q200 qualified available (1) (1) RESISTANCE VALUE RESISTANCE VALUES WEIGHT POWER RATING • AEC-Q200 qualified TOLERANCE GLOBAL • Solid metal nickel-chrom or manganese-copper alloy (1) available (2) RANGE CURRENTLY • AVAILABLE (typical) SIZE P70 °C AEC-Q200 qualified available •• with Compliant to RoHS Directive 2002/95/EC ±% MODEL resistive element low TCR (< 20 ppm/°C) W g/1000 pieces Compliant to RoHS Directive 2002/95/EC Very low inductance 0.5 nH to 5Directive nH •• Compliant to420RoHS 2002/95/EC WSLP2726 2726 5.0 1.0, 5.0 2m 2m Note • Low thermal EMF (< 3 μV/°C) Note (1) WSLP2726 2726 7.0 1.0, 5.0 0.5m to 1m 0.5m, 1m (1) 420 Note • AEC-Q200 qualified availableretardance test may not be applicable to some resistor (1) Flame test may not be applicable to some resistor Notes Directive retardance 2002/95/EC (1)• Compliant to RoHSFlame technologies. WSLP4026 Power Metal Strip Resistors, Very High Power (to 7 W), Low Value (Down to 0.0005 ), Surface Mount WSLP4026 WSLP4026 WSLP4026 Vishay Dale Vishay Dale Power Metal Strip® Resistors, Very High Power (to 7 W), Power Metal Strip® Resistors, Very High Power (to 7 W), Low Value (Down to 0.0005 ), Surface Mount Low Value (Down to 0.0005 ), Surface Mount FEATURES to some FEATURES • High power to foot print size ratio Flamematerial. retardance test may not be applicable • Power rating depends on the max. temperature at the solder point, component placement density and the substrate technologies. Note • Part marking: Model, value, tolerance, date code. (1) technologies. (2) Other values may be available, contact factory. Flame retardance test may not be applicable to some resistor technologies. WSLP2726 resistor High power foot of print size ratio •• Ideal for all to types current sensing, voltage STANDARD ELECTRICAL SPECIFICATIONS STANDARD ELECTRICAL SPECIFICATIONS TECHNICAL SPECIFICATIONS STANDARD ELECTRICAL SPECIFICATIONS • division Ideal for all of current sensing,including voltage STANDARD ELECTRICAL SPECIFICATIONS andtypes pulse applications RESISTANCE VALUE RESISTANCE VALUES WEIGHT POWER RATING PARAMETER UNIT RESISTOR CHARACTERISTICS RESISTANCE VALUE RESISTANCE VALUES WEIGHT POWER RATING RESISTANCE VALUE RESISTANCE VALUES WEIGHT POWER RATING TOLERANCE GLOBAL division andand pulse applications switching linear power supplies, TOLERANCE GLOBAL (2)including GLOBAL RESISTANCE VALUE RESISTANCE VALUES WEIGHT RATING Temperature coefficient POWER ppm/°C ±TOLERANCE 75 over temperature of + 20 °C to + 60 °CCURRENTLY RANGE CURRENTLY AVAILABLE (typical) SIZE RANGE AVAILABLE (2) (typical) SIZE P70 °C P70 °C (2) ± %± % MODEL RANGE CURRENTLY AVAILABLE (typical) SIZE P70 TOLERANCE GLOBAL MODEL switching and power supplies, °C instruments, power amplifiers, and(typical) shunts g/1000 linear pieces (2) Operating temperature to + 170 ± % - 65RANGE MODEL AVAILABLE SIZE range P70 °C °C W W CURRENTLY g/1000 pieces W g/1000 pieces ± % MODELMaximum working voltage instruments, power amplifiers, and shunts 1/2 WSLP4026 4026 5.0 1.0, 5.0 2m 2m 420 V (P x R) • Proprietary processing technique W g/1000 produces pieces WSLP2726 2726 5.0 7.0 2m 2mtechnique WSLP4026 4026 1.0,1.0, 5.0 5.0 0.5m to 1m 0.5m, 1m 420 • extremely Proprietary processing low resistance down to 420 WSLP2726 2726 5.0 1.0, 5.0 2m 2m values, produces 420 Notes5.0 WSLP2726 2726 1.0, 5.0 2m 2m resistance values,420 GLOBAL PART NUMBER INFORMATION7.0 extremely down to 420 0.0005 low WSLP2726 5.0point, component placement 0.5m to 1m 0.5m, 1m • 2726 Power rating depends on the max. temperature at1.0, the solder density and the substrate material. 7.0tolerance, 0.5m to 1m 0.5m, 1m 420 • 2726 Part marking: Model, value, code. 1.0, 5.0 Global WSLP2726 Part Numbering: WSLP2726L5000FEA (WSLP2726, 0.0005 ,date ± 1 %) 0.0005 WSLP2726 2726 7.0values may 1.0, 5.0 0.5m to 1m 0.5m, 1m (2) Other • Specially selected and stabilized420materials be available, contact factory. Notes Notes W S L P 2 7 2 6 L 5 0 0 0 F E A • allow Specially selected and stabilized for high power (tosubstrate 7 W) materials Notes • Power rating depends on the max. temperature at the solder point, component placement densityrating and the material. • Power rating depends on the max. temperature at the solder point, component placement densityrating and the TECHNICAL SPECIFICATIONS allow for high power (tosubstrate 7 W) material. • Power rating depends on the max.value, temperature at the solder point, component placement and the substrate material. • Part marking: Model, tolerance, date code. • CHARACTERISTICS All density welded construction •(2) Part marking: Model, value, tolerance, dateUNIT code.PACKAGING CODE PARAMETER RESISTOR GLOBAL MODEL RESISTANCE VALUE TOLERANCE CODE SPECIAL • Part marking: Model, value, tolerance, date code. Other values may be available, contact factory. •• number) All ofwelded construction (2) Solid nickel-chrom or manganese-copper alloy Other values may be available, WSLP2726 L = m = ± 1.0 % factory. EA = Lead (Pb)-free, tape/reel (Dash Temperature coefficient Fcontact ppm/°C ± 75 over temperature + 20 metal °C to + 60 °C (2) Other values may be available, contact factory. L5000 = 0.0005 J = ± 5.0 % EK = Lead (Pb)-free, bulk (Up to 2 digits) • resistive Solid metal nickel-chrom or (< manganese-copper alloy element with low TCR 20 ppm/°C) with0.5 lownH TCR 20 ppm/°C) • resistive Very low element inductance to 5(<nH •• Low Very thermal low inductance 0.5 nH to 5 nH EMFCHARACTERISTICS (< 3 μV/°C) RESISTOR PART NUMBER INFORMATION PARAMETER GLOBAL UNIT RESISTOR CHARACTERISTICS (1) • Low thermal EMF (< 3 μV/°C) www.vishay.com For technical questions, contact: [email protected] Document Number: 30179 PARAMETER UNIT RESISTOR CHARACTERISTICS • AEC-Q200 qualified available Global Part Numbering: WSLP4026L5000FEA (WSLP4026, 0.0005 , ± 1 %) 1 Revision: 26-Jan-11 Temperature coefficient ppm/°C ± 75 over temperature of + 20 °C(1)to + 60 °C Temperature coefficient ppm/°C ± 75 over temperature of + 20 °C to + 60 °C ••temperature AEC-Q200 qualified available Directive W S L ppm/°C P 4 0 2 6 L 5 ±075 over 0 0 Compliant F E Ato+RoHS Temperature coefficient of 20 °C to + 60 °C 2002/95/EC Operating temperature range °C - 65 to + 170 2002/95/EC •Note Compliant to RoHS Directive Operating temperature range °C - 65 to + 170 Operating temperature range 2L000 = 0.0020 Maximum working voltage °C 170 From-165 toto 99+as applicable (P x R)1/2 V TECHNICAL SPECIFICATIONS TECHNICAL SPECIFICATIONS TECHNICAL SPECIFICATIONS ** Please PARAMETER see document “Vishay Material Category Policy”: www.vishay.com/doc?99902 UNIT Operating temperature range GLOBAL MODEL Maximum working voltage Maximum working WSLP4026 voltage Maximum working voltage °C RESISTANCE VALUE V L = m L5000 = 0.0005 2L000 = 0.0020 V TOLERANCE CODE V F = ± 1.0 % J = ± 5.0 % - 65 to + 170 1/2 SPECIAL x R) 1/2 not be applicable to some resistor Note Flame retardance (P test may (P x R) not be applicable to some resistor PACKAGING CODE (1) EA = Lead (Pb)-free, tape/reel (P x R)1/2 (Dash number) (1)(Pb)-free, technologies. EK = Lead bulkretardance (Up to test 2 digits)may Flame 1 to 99 as technologies. From applicable WSLP4026 GLOBAL PART NUMBER INFORMATION PART NUMBER INFORMATION STANDARD ELECTRICAL SPECIFICATIONS GLOBAL GLOBAL PART NUMBER INFORMATION ** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902 Global Part Numbering: WSLP2726L5000FEA (WSLP2726, 0.0005 , ± 1 %) STANDARD ELECTRICAL SPECIFICATIONS Global Part Numbering: WSLP2726L5000FEA (WSLP2726, 0.0005 , ± 1 %) RESISTANCE VALUE POWER RATING www.vishay.com For technical questions, contact: [email protected] RESISTANCE VALUES WEIGHT Document Number: 30180 Global Part Numbering: WSLP2726L5000FEA (WSLP2726, 0.0005 , ± 1 %) TOLERANCE GLOBAL 1 Revision: 26-Jan-11 RESISTANCE RESISTANCE VALUES (2) WEIGHT RANGEVALUE CURRENTLY AVAILABLE (typical) SIZE POWER P70RATING °C 2 W S L P 7 2 6 L 5 0 0 0 F E A TOLERANCE GLOBAL ± % MODEL S L2 P 76 2L 65 L0 RANGE 50 00 0FCURRENTLY 0E FAAVAILABLE E A(2) (typical) SIZE P7 W°C 22 g/1000 pieces 70 W MODEL S WL P ±% W g/1000 pieces WSLP4026 4026 5.0 1.0, 5.0 2m 2m 420 GLOBAL MODEL RESISTANCE VALUE1.0, 5.0TOLERANCE CODE PACKAGING CODE SPECIAL WSLP4026 4026 5.0 2m 2m 420 GLOBAL MODEL RESISTANCE VALUE1.0, 5.0TOLERANCE0.5m CODE PACKAGING0.5m, CODE SPECIAL WSLP4026 4026 7.0 to 1m 1m SPECIAL 420 GLOBAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING CODE WSLP2726 L = m F = ± 1.0 % EA = Lead (Pb)-free, tape/reel (Dash number) WSLP4026 4026 7.0L = m 1.0, 5.0 F = ± 1.00.5m 0.5m, 1m 420 % to 1m EA = Lead (Pb)-free, tape/reel (Dash number) Notes WSLP2726 WSLP2726 L = mL5000 = 0.0005 F = ± 1.0 % J = ± 5.0 % EA = Lead (Pb)-free, tape/reel (Dash number) EK = Lead (Pb)-free, bulk (Up to 2 digits) L5000 = 0.0005 J = ±point, 5.0 % EK = Lead (Pb)-free, bulk (Up to 2 digits) • Power rating depends the max. at5.0 the% solder component density and the substrate material. Notes L5000 = on 0.0005 =temperature J=± EK = Leadplacement (Pb)-free, bulk (Up to 2 digits) 2L000 0.0020 From 1 to 99 as 2L000 0.0020 From 1 to 99 as • Part marking: Model, tolerance, date code. Power rating depends on the max. at the solder point, component placement density and the substrate material. 2L000 =value, 0.0020 =temperature From 1 to 99 as applicable Othermarking: values may be available, contactdate factory. •(2) Part Model, value, tolerance, code. applicable applicable (2) Other values may be available, contact factory. ** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902 ** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902 TECHNICAL SPECIFICATIONS ** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902 TECHNICAL SPECIFICATIONS www.vishay.com For technical contact: [email protected] Document Number: 30179 PARAMETER UNIT questions, RESISTOR CHARACTERISTICS www.vishay.com technical questions, contact: [email protected] Document Number: 30179 www.vishay.com For technicalFor questions, contact: [email protected] Document Number: 30179 1 Revision: 26-Jan-11 1 PARAMETER Revision: 26-Jan-11 UNIT RESISTOR CHARACTERISTICS 1 Revision: 26-Jan-11 Temperature coefficient ppm/°C ± 75 over temperature of + 20 °C to + 60 °C Temperature coefficient ppm/°C ± 75 over temperature of + 20 °C to + 60 °C Operating temperature range °C - 65 to + 170 Operating temperature range °C - 65 to +1/2 170 Maximum working voltage V (P x R) Maximum working voltage V (P x R)1/2 Revision 26-Jan-11 Resistors - 4-Terminal Design for Stable Resistance AND TEC O L OGY WSLP2726, WSLP4026 WSLP2726 WSLP2726 WSLP2726 N HN power metal strip® resistors O GLOBAL PART NUMBER INFORMATION PRODUCT SHEET 2/2 GLOBAL PART NUMBER INFORMATION Global Part Numbering: WSLP4026L5000FEA (WSLP4026, 0.0005 , ± 1 %) VMN-PT0269-1201 Global Part Numbering: WSLP4026L5000FEA (WSLP4026, 0.0005 , ± 1 %) W S L P 4 0 2 6 L 5 0 0 0 F E A This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO W S L P 4 0 2 6 L 5 0 0 0 F E A SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 GLOBAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING CODE SPECIAL