CP Vishay Dale Wirewound/Metal Oxide Resistors, Commercial Power, Axial Lead FEATURES * High performance for low cost * Meets or exceeds requirements of EIA Standard RS-344 * High power to size ratio * Ceramic cases are available with circuit board stand-offs (designated with a -3 model ending) * Special inorganic potting compound and ceramic case provide high thermal conductivity in a fireproof package STANDARD ELECTRICAL SPECIFICATIONS GLOBAL MODEL CP0002 CP0002...3 CP0003 CP0003...3 CP0005 CP0005...3 CP0007 CP0007...3 CP0010 CP0010...3 CP0015 CP0015...3 CP0020 CP0020...3 CP0022 CP0022...3 CP0025 e3 RoHS* COMPLIANT TECHNICAL SPECIFICATIONS RESISTANCE RANGE POWER WEIGHT RATING (Typical) P40 C 10 % Standard, 5 % Available g W WIREWOUND** METAL OXIDE** 2 0.1 - 1K 100 - 12K 2.0 2 0.1 - 1K 100 - 12K 2.2 3 0.1 - 2K 150 - 22K 3.4 3 0.1 - 2K 150 - 22K 3.6 5 0.1 - 2.4K 150 - 27K 4.8 5 0.1 - 2.4K 150 - 27K 5.0 7 0.1 - 5K 1K - 35K 6.8 7 0.1 - 5K 1K - 35K 7.0 10 0.1 - 7K 1K - 40K 9.5 10 0.1 - 7K 1K - 40K 9.9 15 0.1 - 8K 1K - 40K 16.8 15 0.1 - 8K 1K - 40K 17.4 20 0.1 - 10K 1K - 45K 22.8 20 0.1 - 10K 23.6 22 0.1 - 10K 24.5 22 0.1 - 10K 25.3 25 0.1 - 10K 37.0 ** To specifically order a Wirewound sub-assembly for resistance values that overlap between the Wirewound and Metal Oxide technologies, the model will be a CPxxxx...85 for standard body and CPxxxx...91 for body with stand-offs. To specifically order a Metal Oxide sub-assembly for resistance values that overlap between the Wirewound and Metal Oxide technologies, the model will be a CPxxxx...100 for a standard body and CPxxxx...101 for body with stand-offs. If no dash type is specified, either technology may be supplied. Pb-free Available UNIT WIREWOUND CHARACTERISTICS ppm/C 300 1 and above Short Time Overload - 5 x rated power for 5 sec. Terminal Strength lb 10 minimum Operating Temperature Range C - 65/+ 275 Dielectric Withstanding Voltage VAC 1000 V (P x R)1/2 UNIT METAL OXIDE CHARACTERISTICS PARAMETER Temperature Coefficient Maximum Working Voltage PARAMETER Temperature Coefficient ppm/C 600 below 1 , 300 for CP0002 to CP0005; 400 for CP0007 to CP0020 Short Time Overload - 5 x rated power for 5 sec. Terminal Strength lb 10 minimum Operating Temperature Range C - 65/+ 225 Dielectric Withstanding Voltage VAC 1000 V (P x R)1/2 Maximum Working Voltage NOTE: Wirewound CP resistors can reliably function as a fuse and as a resistor. Such components involve compromise between fusing and resistive functions; therefore, each design should be tailored to the application to ensure optimum performance. Contact factory by using the e-mail address at the bottom of this page for design assistance. GLOBAL PART NUMBER INFORMATION New Global Part Numbering: CP000515R00JB143 (preferred part number format) C P 0 0 0 5 1 5 R 0 0 J B 1 4 3 GLOBAL MODEL VALUE TOLERANCE PACKAGING SPECIAL (See Standard Electrical Specifications Global Model column for options) R = Decimal K = Thousand R1500 = 0.15 1K500 = 1500 H = 3.0 % J = 5.0 % K = 10.0 % E14 = Lead (Pb)-free bulk pack E31 = Lead (Pb)-free four layer bulk pack (Dash Number) (up to 3 digits) From 1 - 999 as applicable B14 = Bulk pack B31 = Four layer bulk pack Historical Part Number example: CP-5-3 15 5 % B14 (will continue to be accepted) CP-5-3 15 5% B14 HISTORICAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING www.vishay.com 40 For technical questions contact ww2aresistors@vishay.com Document Number: 30213 Revision: 02-Nov-06 CP Wirewound/Metal Oxide Resistors, Commercial Power, Axial Lead Vishay Dale DIMENSIONS CPxxxx...3 CPxxxx F Typical F Typical E A A B C D C 0.125 [3.18] Typical E B DIMENSIONS in inches [millimeters] GLOBAL MODEL A* 0.031 [0.794] B 0.031 [0.794] C 0.031 [0.794] E 0.001 [0.025] D 0.031 [0.794] F METAL WIREWOUND METAL OXIDE 0.125 WIREWOUND OXIDE MINIMUM [3.175] CP0002 0.688 [17.46] 0.250 [6.35] 0.250 [6.35] 0.032 [0.813] 0.0236 [0.600] 1.500 [38.10] 0.750 [19.05] CP0002...3 0.688 [17.46] 0.250 [6.35] 0.250 [6.35] 0.313 [7.94] 0.032 [0.813] 0.0236 [0.600] 1.500 [38.10] 0.750 [19.05] CP0003 0.875 [22.22] 0.313 [7.94] 0.313 [7.94] 0.036 [0.914] 0.032 [0.813] 1.500 38.10] 1.000 [25.40] CP0003...3 0.875 [22.22] 0.313 [7.94] 0.313 [7.94] 0.375 [9.52] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0005 0.875 [22.22] 0.375 [9.52] 0.344 [8.73] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0005...3 0.875 [22.22] 0.375 [9.52] 0.344 [8.73] 0.406 [10.32] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0007 1.391 [35.32] 0.375 [9.52] 0.344 [8.73] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0007...3 1.391 [35.32] 0.375 [9.52] 0.344 [8.73] 0.469 [11.91] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0010 1.875 [47.62] 0.375 [9.52] 0.344 [8.73] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0010...3 1.875 [47.62] 0.375 [9.52] 0.344 [8.73] 0.469 [11.91] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0015 1.875 [47.62] 0.500 [12.70] 0.500 [12.70] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0015...3 1.875 [47.62] 0.500 [12.70] 0.500 [12.70] 0.625 [15.87] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0020** 2.500 [63.50] 0.500 [12.70] 0.500 [12.70] 0.036 [0.914] 0.032 [0.813] 1.500 [38.10] 1.000 [25.40] CP0020...3 2.500 [63.50] 0.500 [12.70] 0.500 [12.70] 0.625 [15.87] 0.036 [0.914] 1.500 [38.10] CP0022 2.500 [63.50] 0.500 [12.70] 0.500 [12.70] 0.036 [0.914] 1.500 [38.10] CP0022...3 2.500 [63.50] 0.500 [12.70] 0.500 [12.70] 0.625 [15.87] 0.036 [0.914] 1.500 [38.10] CP0025 2.500 [63.50] 0.625 [15.87] 0.625 [15.87] 0.040 [1.016] 1.500 [38.10] * Potting compound may extend outside of ceramic case up to 0.060" [1.52] maximum per side. ** Dimensions for the metal oxide are: A = 2.360 [59.94], B = 0.570 [14.48], C = 0.530 [13.46], E = 0.032 [0.813], F= 1.000 [25.40] Element: Wirewound = Copper-nickel alloy or nickel-chrome alloy, depending on resistance value Metal Oxide = High temperature fired Metal Oxide film Core: Wirewound = Woven fiberglass Metal Oxide = Alumina ceramic Body: Steatite ceramic case with inorganic potting compound RATED POWER IN % MATERIAL SPECIFICATIONS 120 100 80 60 Wirewound 40 Metal Oxide 20 End Caps: Tin plated steel 0 - 65 - 25 Terminals: Tinned copper Part Marking: DALE, Model, Wattage, Value, Tolerance, Date Code 25 75 125 175 225 275 40 Derating AMBIENT TEMPERATURE IN C PERFORMANCE TEST CONDITIONS OF TEST TEST LIMITS (EIA-344) Thermal Shock Short Time Overload Dielectric Withstanding Voltage Low Temperature Storage Humidity Load Life Terminal Strength Resistance to Solder Heat - 55 C to + 275 C (+ 225 C for Metal Oxide), 5 cycles, 30 minute dwell time 5 x rated power for 5 seconds 1000 Vrms, for one minute - 65 C, full rated working voltage for 45 minutes 75 C, 90 % - 100 % RH, 240 hours 1000 hours at rated power, + 25 C, 1.5 hours "ON", 0.5 hours "OFF" 5 pounds for 30 seconds; body twisted about axis, 3 360 rotations Terminal immersed 3.5 seconds in molten solder at 1/8" to 3/16" from body (5.0 % + 0.05 ) R (4.0 % + 0.05 ) R (2.0 % + 0.05 ) R (3.0 % + 0.05 ) R (5.0 % + 0.05 ) R (10.0 % + 0.05 ) R (2.0 % + 0.05 ) R (4.0 % + 0.05 ) R Document Number: 30213 Revision: 02-Nov-06 For technical questions contact ww2aresistors@vishay.com www.vishay.com 41 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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