www.vishay.com for technical questions, contact: ww2aresistors@vishay.com document number: 30261 1 revision: 17-feb-11 cpr high volume vishay dale wirewound/metal oxide resist ors, commercial power, radial terminals features ? direct mounting on printed circuit board ? circuit board lock-in mounting tabs ? high performance for low cost ? special inorganic potting compound and ceramic case provide high thermal conductivity in a fireproof package ? compliant to rohs directive 2002/95/ec note (1) the xx is for the two digit special number as specified in glob al part number information section. standard part number with out the two digit special is 10.5 mm length (15 mm for cpr20), 1 pin terminals. standard electrical specifications global model (1) power rating p 40 c w resistance range ? wirewound resistance range ? metal oxide tolerance % weight (typical) g cpr03...xx 3 0.1 to 100 101 to 30k 5, 10 5.5 cpr05...xx 5 0.1 to 100 101 to 33k 5, 10 6.5 cpr07...xx 7 0.5 to 100 101 to 50k 5, 10 9.5 cpr10...xx 10 0.5 to 100 101 to 50k 5, 10 10 cpr15...xx 15 1.0 to 100 101 to 50k 5, 10 20.3 cpr20...xx 20 1.0 to 100 101 to 50k 5, 10 25.5 technical specifications parameter unit cpr high volu me resistor characteristics temperature coefficient ppm/c 400 short time overload - 5 x rated power for 5 s maximum working voltage v (p x r) 1/2 terminal strength lb 10 minimum operating temperature range c - 65 to + 275 for wirewound, - 65 to + 225 for metal oxide global part number information global part numberin g example: cpr05100r0je6630 global model value tolerance packaging special cpr03 cpr05 cpr07 cpr10 cpr15 cpr20 r = decimal k = thousand r1500 = 0.15 ?? 1k500 = 1500 ? j = 5.0 % k = 10.0 % e66 = lead (pb)-free, bulk blank = short, 1 pin cprxx... 30 = long, 1 pin cprxx... 31 = short, 2 pin cprxx... 32 = long, 2 pin ** please see document vishay material category policy: www.vishay. com/doc?99902 pr05100r 0je6 6 c 3 0
document number: 30261 for tec hnical questions, contact: ww2aresistors@vishay.com www.vishay.com revision: 17-feb-11 2 cpr high volume wirewound/metal oxide resistors, commercial power, radial terminals vishay dale dimensions in inches [millimeters] global model terminal style dimensions in inches [millimeters] l 0.059 [1.5] w 0.039 [1.0] h1 0.039 [1.0] h2 0.039 [1.0] d 0.005 [0.13] p 0.059 [1.5] g 0.008 [0.2] h 0.008 [0.2] j 0.039 [1.0] cpr03 1 0.944 [24] 0.354 [9.0] 0.354 [9.0] 0.413 [10.5] - 0.492 [12.5] 0.197 [5.0] 0.059 [1.5] 0.193 [4.9] cpr0330 1 0.944 [24] 0.354 [9.0] 0.354 [9.0] 0.984 [25.0] - 0.492 [12.5] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr0331 2 0.944 [24] 0.354 [9.0] 0.354 [9.0] 0.472 [12.0] 0.197 [5.0] 0.492 [12.5] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr0332 2 0.944 [24] 0.354 [9.0] 0.354 [9.0] 0.984 [25.0] 0.197 [5.0] 0.492 [12.5] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr05 1 1.10 [28] 0.394 [10.0] 0.394 [10.0] 0.413 [10.5] - 0.590 [15.0] 0.197 [5.0] 0.059 [1.5] 0.193 [4.9] cpr0530 1 1.10 [28] 0.394 [10.0] 0.394 [10.0] 0.984 [25.0] - 0.590 [15.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr0531 2 1.10 [28] 0.394 [10.0] 0.394 [10.0] 0.472 [12.0] 0.197 [5.0] 0.590 [15.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr0532 2 1.10 [28] 0.394 [10.0] 0.394 [10.0] 0.984 [25.0] 0.197 [5.0] 0.590 [15.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr07 1 1.42 [36] 0.394 [10.0] 0.394 [10.0] 0.413 [10.5] - 0.787 [20.0] 0.197 [5.0] 0.059 [1.5] 0.193 [4.9] cpr0730 1 1.42 [36] 0.394 [10.0] 0.394 [10.0] 0.984 [25.0] - 0.787 [20.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr0731 2 1.42 [36] 0.394 [10.0] 0.394 [10.0] 0.472 [12.0] 0.197 [5.0] 0.787 [20.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr0732 2 1.42 [36] 0.394 [10.0] 0.394 [10.0] 0.984 [25.0] 0.197 [5.0] 0.787 [20.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr10 1 1.89 [48] 0.394 [10.0] 0.394 [10.0] 0.413 [10.5] - 1.26 [32.0] 0.197 [5.0] 0.059 [1.5] 0.193 [4.9] cpr1030 1 1.89 [48] 0.394 [10.0] 0.394 [10.0] 0.984 [25.0] - 1.26 [32.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr1031 2 1.89 [48] 0.394 [10.0] 0.394 [10.0] 0.472 [12.0] 0.197 [5.0] 1.26 [32.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr1032 2 1.89 [48] 0.394 [10.0] 0.394 [10.0] 0.984 [25.0] 0.197 [5.0] 1.26 [32.0] 0.287 [7.3] 0.059 [1.5] 0.193 [4.9] cpr15 1 1.89 [48] 0.492 [12.5] 0.472 [12.0] 0.413 [10.5] - 1.26 [32.0] 0.197 [5.0] 0.059 [1.5] 0.193 [4.9] cpr1530 1 1.89 [48] 0.492 [12.5] 0.472 [12.0] 0.984 [25.0] - 1.26 [32.0] 0.287 [7.3] 0.059 [1.5] 0.199 [5.1] cpr1532 2 1.89 [48] 0.492 [12.5] 0.472 [12.0] 1.18 [30.0] 0.197 [5.0] 1.26 [32.0] 0.394 [10.0] 0.069 [1.75] 0.199 [5.1] cpr20 1 2.36 [60] 0.591 [15.0] 0.512 [13.0] 0.591 [15.0] - 1.65 [42.0] 0.394 [10.0] 0.106 [2.7] 0.193 [4.9] cpr2030 1 2.36 [60] 0.591 [15.0] 0.512 [13.0] 0.984 [25.0] - 1.65 [42.0] 0.394 [10.0] 0.106 [2.7] 0.193 [4.9] cpr2032 2 2.36 [60] 0.591 [15.0] 0.512 [13.0] 1.18 [30.0] 0.197 [5.0] 1.65 [42.0] 0.394 [10.0] 0.069 [1.75] 0.199 [5.1] w h1 h2 j g h terminal style 1 ( s in g le pin) w h1 h2 h j g d terminal style 2 (dou b le pin) p l 0.016 [0.4]
www.vishay.com for technical questions, contact: ww2aresistors@vishay.com document number: 30261 3 revision: 17-feb-11 cpr high volume vishay dale wirewound/metal oxide resistors, commercial power, radial terminals material specifications element: wirewound = copper-nickel a lloy or nickel-chrome alloy, depending on resistance value metal oxide = high temperat ure fired metal oxide film core: ceramic body: steatite ceramic case with cement potting compound terminals: tin plated steel part marking: dale, model, wattage, value, tolerance, date code derating rated power in % ambient temperature in c 0 20 40 60 80 100 120 - 55 75 275 - 25 175 225 125 25 40 wirewoun d metal oxi d e performance test conditions of test test limits thermal shock - 55 c to + 275 c (+ 225 c for meta l oxide), 5 cycles, 30 min dw ell time (5.0 % + 0.05 ? ) ? r short time overload 5 x rated power for 5 s (4.0 % + 0.05 ? ) ? r dielectric withstanding voltage 1000 v rms for 1 min (2.0 % + 0.05 ? ) ? r low temperature operation - 65 c, full rate d working voltage for 45 min (3.0 % + 0.05 ? ) ? r humidity 75 c, 90 % to 100 % rh, 240 h (5.0 % + 0.05 ? ) ? r load life 1000 h at rated power, + 25 c, 1.5 h on, 0.5 h off (10.0 % + 0.05 ? ) ? r terminal strength 5 pounds for 30 s; body twisted about axis, 3 x 360 rotations (2.0 % + 0.05 ? ) ? r resistance to solder heat terminal immersed 3.5 s in mo lten solder at 1/8" to 3/16" from body (4.0 % + 0.05 ? ) ? r
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