lead (pb)-bearing thick film, rectangular precision chip resistor www.vishay.com for technical questions, cont act: filmresistors.thickfilmchip@vishay.com document number: 20009 136 revision: 13-oct-08 d../crcw....-p vishay features ? low temperature coefficient (25 ppm/k) and tight tolerances ( 0.25 %) ? excellent stability (( | r/r| 1 % for 1000 h at 70 c) ? snpb contacts on ni barrier layer ? metal glaze on high quality ceramic ? protective overglaze notes ? these resistors do not feature a limited li fetime when operated within the permissible limits. however, resistance value drift increasing over operating time may result in exceeding a limi t acceptable to the specific application, thereby est ablishing a functional lifeti me. ? marking and packaging: see appr opriate catalog or web pages ? power rating depends on the max. temperature at the solder poi nt, the component placement density and the substrate material standard electrical specifications model size power rating p 70 c w limiting element voltage max. v ? temperature coefficient ppm/k tolerance % resistance range e-series inch metric d10/crcw0402-p 0402 1005 0.063 50 100 0.5 10r - 1m0 24 + 96 50 0.25; 0.5; 1 100r - 1m0 25 0.5; 1 1k0 - 10k d11/crcw0603-p 0603 1608 0.1 75 100 0.5 10r - 10m 24 + 96 50 0.5; 1 100r - 10m 0.25 100r - 1m0 25 0.25; 0.5; 1 200r - 10k d12/crcw0805-p 0805 2012 0.125 150 100 0.5 10r - 10m 24 + 96 50 0.5; 1 100r - 10m 0.25 100r - 1m0 25 0.25; 0.5; 1 150r - 10k d25/crcw1206-p 1206 3216 0.25 200 100 0.5 10r - 10m 24 + 96 50 0.5; 1 100r - 10m 0.25 100r - 1m0 25 0.25; 0.5; 1 150r - 10k crcw1210-p 1210 3225 0.33 200 100 0.5 100r - 1m0 24 + 96 50 0.5; 1 crcw1218-p 1218 3246 1.0 200 100 0.5 100r - 2m2 24 + 96 50 0.5; 1 crcw2010-p 2010 5025 0.5 400 100 0.5 10r - 10m 24 + 96 50 0.5; 1 100r - 10m crcw2512-p 2512 6332 1.0 500 100 0.5 10r - 10m 24 + 96 50 0.5; 1 100r - 10m
d../crcw....-p lead (pb)-bearing thi ck film, rectangular precision chip resistor vishay document number: 20009 for technical questions, contact: filmresistors.th ickfilmchip@vishay.com www.vishay.com revision: 13-oct-08 137 notes (1) for sizes 0402 until 1206 the measuring conditi ons are in acc. to en 140401-802. for all other sizes the result depends on the solder pad dimensions. (2) rated voltage: (3) the power dissipation on the resistor g enerates a temperature rise against the lo cal ambient, depending on the heat flow suppor t of the printed-circuit board (thermal resistance). the rated dissipation applies only if the pe rmitted film temperature of 155 c is n ot exceeded. technical specifications parameter unit d10/ crcw0402-p d11/ crcw0603-p d12/ crcw0805-p d25/ crcw1206-p crcw1210-p crcw1218-p crcw2010-p crcw2512-p rated dissipation at 70 c (3) w 0.063 0.1 0.125 0.25 0.33 1 0.5 1 limiting element voltage (2) v ? 50 75 150 200 200 200 400 500 insulation voltage (1 min) v peak > 75 > 100 > 200 > 300 > 300 > 300 > 300 > 300 thermal resistance (1) k/w 870 550 440 220 140 65 88 65 insulation resistance > 10 9 category temperature range c - 55 to + 155 failure rate h -1 0.3 x 10 -9 weight/1000 pieces g 0.65 2 5.5 10 16 29.5 25.5 40.5 p x r part number and product description part number: crcw080525r0dktap (4) model/size value tolerance tcr packaging (5) special crcw0402 crcw0603 crcw0805 crcw1206 crcw1210 crcw1218 crcw2010 crcw2512 r = decimal k = thousand m = million c = 0.25 % d = 0.5 % f = 1 % e = 25 ppm/k h = 50 ppm/k k = 100 ppm/k ta , tb , tc , td , te, tf , tg , th , ti, tk, tl up to 2 digits p = precision product description: crcw0805 25r0 d 100 rt1 crcw0805 25r0 d 100 rt1 model resistance value tolerance tcr packaging (5) crcw0402 crcw0603 crcw0805 crcw1206 crcw1210 crcw1218 crcw2010 crcw2512 49r9 = 49.9 5r1 = 5.1 c = 0.25 % d = 0.5 % f = 1 % 25 ppm/k 50 ppm/k 100 ppm/k rt1, rt5, rt6, rt7 rt4, r02, r67, r82, rg1, rt9, r20 notes (4) preferred way for ordering products is by use of the part number (5) please refer to table packaging, see next page c r 0 c w 8 0 5 5 2 r 0 t d k a p
www.vishay.com for technical questions, cont act: filmresistors.thickfilmchip@vishay.com document number: 20009 138 revision: 13-oct-08 d../crcw....-p vishay lead (pb)-bearing thi ck film, rectangular precision chip resistor dimensions packaging model reel bulk tape width diameter pitch pieces/ reel part number product desc. paper blister paper blister d10/ crcw0402 8 mm 180 mm/7" 2 mm 10 000 td rt7 330 mm/13" 2 mm 50 000 te rf4 d11/ crcw0603 8 mm 180 mm/7" 4 mm 5000 ta ti rt1 rg1 285 mm/11.25" 4 mm 10 000 tb rt5 330 mm/13" 4 mm 20 000 tc tl rt6 r20 d12/ crcw0805 8 mm 180 mm/7" 4 mm 5000 ta ti rt1 rg1 285 mm/11.25" 4 mm 10 000 tb rt5 330 mm/13" 4 mm 20 000 tc tl rt6 r20 d25/ crcw1206 8 mm 180 mm/7" 4 mm 5000 ta ti rt1 rg1 285 mm/11.25" 4 mm 10 000 tb rt5 330 mm/13" 4 mm 20 000 tc tl rt6 r20 crcw1210 8 mm 180 mm/7" 4 mm 5000 ta rt1 285 mm/11.25" 4 mm 10 000 tb rt5 330 mm/13" 4 mm 20 000 tc rt6 crcw1218 12 mm 180 mm/7" 4 mm 4000 tk rt9 crcw2010 12 mm 180 mm/7" 4 mm 4000 tf r02 crcw2512 12 mm 180 mm/7" 8 mm 2000 tg r67 4 mm 4000 th r82 size dimensions [in millimeters] solder pad dimensions [in millimeters] reflow soldering wave soldering inch metric l w h t1 t2 ab l ab l 0402 1005 1.0 0.05 0.5 0.05 0.35 0.05 0.25 0.05 0.2 0.1 0.4 0.6 0.5 0603 1608 1.55 + 0.10 - 0.05 0.85 0.1 0.45 0.05 0.3 0.2 0.3 0.2 0.5 0.9 1.0 0.9 0.9 1.0 0805 2012 2.0 + 0.20 - 0.10 1.25 0.15 0.45 0.05 0.3 + 0.20 - 0.10 0.3 0.2 0.7 1.3 1.2 0.9 1.3 1.3 1206 3216 3.2 + 0.10 - 0.20 1.6 0.15 0.55 0.05 0.45 0.2 0.4 0.2 0.9 1.7 2.0 1.1 1.7 2.3 1210 3225 3.2 0.2 2.5 0.2 0.55 0.05 0.45 0.2 0.4 0.2 0.9 2.5 2.0 1.1 2.5 2.2 1218 3246 3.2 + 0.10 - 0.20 4.6 0.15 0.55 0.05 0.45 0.2 0.4 0.2 1.05 4.9 1.9 1.25 4.8 1.9 2010 5025 5.0 0.15 2.5 0.15 0.6 0.1 0.6 0.2 0.6 0.2 1.0 2.5 3.9 1.2 2.5 3.9 2512 6332 6.3 0.2 3.15 0.15 0.6 0.1 0.6 0.2 0.6 0.2 1.0 3.2 5.2 1.2 3.2 5.2
d../crcw....-p lead (pb)-bearing thi ck film, rectangular precision chip resistor vishay document number: 20009 for technical questions, contact: filmresistors.th ickfilmchip@vishay.com www.vishay.com revision: 13-oct-08 139 0402 0603 0 8 05 1206 1210 2010 2512 90 8 0 70 60 50 40 30 20 10 0 0 0.1 0.2 0.3 0.4 0.5 power in w temperature rise in c temperature rise - 55 - 25 0 25 50 75 100 125 155 175 120 100 8 0 60 40 20 0 70 deratin g ambient temperature in c rated power in % test procedures and requirements en 60115-1 test (clause) conditions of test requirements permissible change ( r / r ) stability class 1 or better stability for product types: 10r to 10m d../crcw....-p resistance (4.5) - 1 %; 0.5 %; 0.25 % temperature coefficient (4.8.4.2) 20/- 55/20 c and 20/125/20 c 100 ppm/k; 50 ppm/k; 100 ppm/k overload (4.13) u = 2.5 x ( p 70 x r ) 1/2 2 x u max. ; duration: according the style ( 0.25 % r + 0.05 ) solderability (4.17.5) aging 4 h at 155 c, dryheat solder bath method; 235 c; 2 s visual examination good tinning ( 95 % covered) no visible damage resistance to soldering heat (4.18.2) solder bath method; (260 5) c; (10 1) s ( 0.25 % r + 0.05 ) rapid change of temperature (4.19) 30 min at lct = - 55 c; 30 min at uct = 125 c; 5 cycles ( 0.25 % r + 0.05 ) damp heat, steady state (4.24) (40 2) c; 56 days; (93 3) % rh ( 1 % r + 0.05 ) climatic sequence (4.23) 16 h at uct = 125 c; 1 cycle at 55 c; 2 h at lct = - 55 c; 1 h/1 kpa at 15 c to 35 c; 5 cycles at 55 c u = ( p 70 r ) 1/2 u = u max. ; whichever is less severe ( 1 % r + 0.05 ) endurance at 70 c (4.25.1) u = ( p 70 r ) 1/2 u = u max. ; whichever is less severe 1.5 h on; 0.5 h off; 70 c; 1000 h ( 1 % r + 0.05 ) extended endurance (4.25.1.8) duration extended to 8000 h (2 % r + 0.1 ) endurance at upper category temperature (4.25.3) uct = 125 c; 1000 h (1 % r + 0.05 ) applicable specifications ? en 60115-1 generic specifications ? en 140400 sectional specification ? en 140401-802 detail specifications ? iec 60068-2-x variety of environmental test procedures ? iec 60286-3 packaging of smd components
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