CPW20150R0JB143

CPW, CPWN www.vishay.com Vishay Dale Wirewound Resistors, Commercial Power, Axial Lead FEATURES • High power to size ratio • Ceramic cases are available with circuit board stand-offs (designated with a -3 model ending) • Superior surge capability • Complete welded construction • Available in non-inductive styles with ArytonPerry winding (CPWN in lieu of CPW, maximum resistance is one-half CPW range) • Special inorganic potting compound and ceramic case provide high thermal conductivity in a fireproof package • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 Available Available Available Available Note * This datasheet provides information about parts that are RoHS-compliant and / or parts that are non-RoHS-compliant. For example, parts with lead (Pb) terminations are not RoHS-compliant. Please see the information / tables in this datasheet for details. STANDARD ELECTRICAL SPECIFICATIONS GLOBAL MODEL CPW02 CPW02...3 CPW03 CPW03...3 CPW05 CPW05...3 CPW07 CPW07...3 CPW10 CPW10...3 CPW15 CPW15...3 CPW20 CPW20...3 POWER RATING P40 °C RESISTANCE RANGE W Ω 2 0.1 to 7K 2 0.1 to 7K 3 0.1 to 7.5K 3 0.1 to 7.5K 5 0.1 to 8.5K 5 0.1 to 8.5K 7 0.1 to 18K 7 0.1 to 18K 10 0.12 to 30K 10 0.12 to 30K 15 0.12 to 30K 15 0.12 to 30K 20 0.18 to 45K 20 0.18 to 45K HISTORICAL MODEL CPW-2 CPW-2-3 CPW-3 CPW-3-3 CPW-5 CPW-5-3 CPW-7 CPW-7-3 CPW-10 CPW-10-3 CPW-15 CPW-15-3 CPW-20 CPW-20-3 TOLERANCE ±% 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 1, 2, 3, 5 WEIGHT (typical) g 2.0 2.2 3.4 3.6 4.8 5.0 6.8 7.0 9.5 9.9 16.8 17.4 22.8 23.6 TECHNICAL SPECIFICATIONS PARAMETER UNIT Temperature Coefficient ppm/°C Short Time Overload Maximum Working Voltage V Operating Temperature Range °C Terminal Strength lb Dielectric Withstanding Voltage VAC CPW RESISTOR CHARACTERISTICS ± 30 for 10 Ω and above; ± 50 for 1.0 Ω to 9.9 Ω; ± 90 for 0.5 Ω to 0.99 Ω 5 x rated power for 5 s (P x R)1/2 -65 to +275 10 minimum 1000 GLOBAL PART NUMBER INFORMATION Global Part Numbering example: CPW0515R00JB313 C P W 0 5 1 5 R 0 0 J B 3 1 3 GLOBAL MODEL VALUE TOLERANCE PACKAGING SPECIAL (See Standard Electrical Specifications Global Model column for options) R = Decimal K = Thousand R1500 = 0.15 Ω 1K500 = 1500 Ω D = ± 0.5 % F = ± 1.0 % G = ± 2.0 % H = ± 3.0 % J = ± 5.0 % K = ± 10.0 % E14 = Lead (Pb)-free bulk E31 = Lead (Pb)-free four layer bulk E01 = Lead (Pb)-free skin pack (Dash Number) (up to 3 digits) From 1 to 999 as applicable B14 = Tin/lead bulk B31 = Tin/lead four layer bulk J01 = Tin/lead skin pack Historical Part Numbering example: CPW-5-3 15 Ω 5 % B31 CPW-5-3 15 Ω 5% B31 HISTORICAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING Revision: 22-Dec-15 Document Number: 30216 1 For technical questions, contact: ww2aresistors@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 CPW, CPWN www.vishay.com Vishay Dale DIMENSIONS in inches [millimeters] CPWxx CPWxx...3 1.0 [25.4] min. B E A 1.0 [25.4] min. D C C GLOBAL MODEL E A 0.125 [3.18] typical B DIMENSIONS in inches [millimeters] A (1) ± 0.031 [0.794] B ± 0.031 [0.794] C ± 0.031 [0.794] D ± 0.031 [0.794] E ± 0.001 [0.025] CPW02 0.688 [17.46] 0.250 [6.35] 0.250 [6.35] - 0.032 [0.813] CPW02...3 0.688 [17.46] 0.250 [6.35] 0.250 [6.35] 0.313 [7.94] 0.032 [0.813] CPW03 0.875 [22.22] 0.313 [7.94] 0.313 [7.94] - 0.032 [0.813] CPW03...3 0.875 [22.22] 0.313 [7.94] 0.313 [7.94] 0.375 [9.52] 0.032 [0.813] CPW05 0.875 [22.22] 0.375 [9.52] 0.344 [8.73] - 0.032 [0.813] CPW05...3 0.875 [22.22] 0.375 [9.52] 0.344 [8.73] 0.406 [10.32] 0.032 [0.813] CPW07 1.391 [35.32] 0.375 [9.52] 0.344 [8.73] - 0.032 [0.813] CPW07...3 1.391 [35.32] 0.375 [9.52] 0.344 [8.73] 0.469 [11.91] 0.032 [0.813] CPW10 1.875 [47.62] 0.375 [9.52] 0.344 [8.73] - 0.032 [0.813] CPW10...3 1.875 [47.62] 0.375 [9.52] 0.344 [8.73] 0.469 [11.91] 0.032 [0.813] CPW15 1.875 [47.62] 0.500 [12.70] 0.500 [12.70] - 0.032 [0.813] CPW15...3 1.875 [47.62] 0.500 [12.70] 0.500 [12.70] 0.625 [15.87] 0.032 [0.813] CPW20 2.500 [63.50] 0.500 [12.70] 0.500 [12.70] - 0.032 [0.813] CPW20...3 2.500 [63.50] 0.500 [12.70] 0.500 [12.70] 0.625 [15.87] 0.032 [0.813] MATERIAL SPECIFICATIONS DERATING Element: copper-nickel alloy or nickel-chrome alloy, depending on resistance value RATED POWER IN % Note (1) Potting compound may extend outside of ceramic case up to 0.060 [1.52] maximum per side. Core: ceramic End Caps: stainless steel Body: steatite ceramic case with inorganic potting compound 120 100 Terminals: tinned copperweld® 80 60 40 20 Part Marking: DALE, model, wattage, value, tolerance, date code 0 - 65 - 25 25 75 40 125 175 225 275 AMBIENT TEMPERATURE IN °C PERFORMANCE TEST CONDITIONS OF TEST TEST LIMITS (EIA RS-344) Thermal Shock -55 °C to +275 °C, 5 cycles, 30 min dwell time ± (2.0 % + 0.05 Ω) ΔR Short Time Overload 5 x rated power for 5 s ± (2.0 % + 0.05 Ω) ΔR Dielectric Withstanding 1000 VRMS for 1 min ± (0.1 % + 0.05 Ω) ΔR Low Temperature Storage -65 °C, full rated working voltage for 45 min ± (2.0 % + 0.05 Ω) ΔR Bias Humidity 75 °C, 90 % to 100 % RH, 240 h ± (2.0 % + 0.05 Ω) ΔR Load Life 1000 h at rated power, +40 °C, 1.5 h “ON”, 0.5 h “OFF” ± (3.0 % + 0.05 Ω) ΔR Terminal Strength 5 s to 10 s 10 pound pull test, torsion test - 3 alternating directions, 360° each ± (1.0 % + 0.05 Ω) ΔR Resistance to Solder Heat Terminal immersed 3.5 s in molten solder at 1/8" to 3/16" from body ± (1.0 % + 0.05 Ω) ΔR Revision: 22-Dec-15 Document Number: 30216 2 For technical questions, contact: ww2aresistors@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 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. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 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. © 2021 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED Revision: 01-Jan-2021 1 Document Number: 91000