lca.... www.vishay.com vishay draloric revision: 05-jun-13 1 document number: 20135 for technical questions, contact: filmresistorsleaded@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 standard carbon film leaded resistors features ? securely bonded carbon film ? good moisture resistance ( ? r max. ? 1.5 % r ) ? good long term stability ( ? r max. ? 1.5 % r , for 1000 h) ? low noise (refer to graph) ? suitable for general purpose commercial electronics and pulse load applications ? lead (pb)-free solder contacts ? pure tin plating provides compat ibility with lead (pb)-free and lead containing soldering processes ? material categorization: for definitions of compliance please see www.vishay.com/doc?99912 notes ? coating: light blue. ? marking: color coded. a dditional blue color mark ing after second band. note (1) rated voltage . standard electrical specifications model size power rating p 70 w limiting element voltage u max. v ? tolerance % resistance range ? e-series lca0207 0207 0.35 300 21 to 1m e24 5 0.22 to 5.1m lca0414 0414 0.6 500 21 to 1m e24 5 0.22 to 10m technical specifications parameter unit lca0207 lca0414 rated dissipation, p 70 w 0.35 0.6 limiting element voltage, u max. (1) v ?? 300 ? 500 limiting voltage, short-time v ? 500 1000 insulation voltage, u ins (1 min) v > 700 > 700 thermal resistance k/w ? 220 ? 140 insulation resistance ?? 10 11 category temperature range c - 55 to + 155 failure rate 10 -9 /h < 10 weight g 0.21 0.68 p x r
lca.... www.vishay.com vishay draloric revision: 05-jun-13 2 document number: 20135 for technical questions, contact: filmresistorsleaded@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 notes ? the part number shown above is to facilitate the unified part numb ering system for or dering products. (1) please refer to table packaging. notes ? taping in according with iec 60286-1. ? d and l measured in according with iec 60294. ? d according to iec 60301. part number and product description part number: lca0207002401j2500 model/size variant tcr value tolerance packaging (1) special lca0207 lca0414 0 = neutral 0 = neutral see diagram 3 digit value 1 digit multiplier multiplier 7 = *10 -3 8 = *10 -2 9 = *10 -1 0 = *10 0 1 = *10 1 2 = *10 2 3 = *10 3 4 = *10 4 5 = *10 5 6 = *10 6 g = 2 % j = 5 % 25 = a5 22 = a2 (g53) 21 = a1 d5 = r5 d2 = r2 up to 2 digits 00 = standard product description: lca0207 2k4 5 % a5 lca0207 2k4 5 % a5 model resistance value tolerance packaging (1) lca0207 lca0414 220k = 220 k ? 10r = 10 ? 2 % 5 % a5, r5 a1, r2 a2 packaging model reel box pieces/reel code min. order qty packaging units pieces/box code min. order qty packaging units lca0207 5000 r5 1 5000 a5 1 2000 a2 lca0414 2000 r2 1 1000 a1 1 dimensions in millimeters model d max. l l 1 bde lca0207 2.4 - 0.3 6.1 - 0.5 8.1 53 1 0.6 7.5 lca0414 4.2 - 0.5 12.2 - 0.7 14.2 53 1 0.8 15.0 l 1 l d d b e 6 mm 0 c a 0 2 0 7 0 0 l 4 0 1 j 2 5 0 2
lca.... www.vishay.com vishay draloric revision: 05-jun-13 3 document number: 20135 for technical questions, contact: filmresistorsleaded@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 120 100 80 60 40 20 0 % rated power 70 ambient temp. in c derating - 55 175 150 125 100 75 50 25 0 - 25 200 0 power in w temperature rise in c temperature rise 0207 0414 0.1 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.9 1.0 90 100 80 70 60 50 40 30 20 10 0 non-linearity a 3 in db 100 resistance value [ ] non-linearity 120 110 100 90 80 70 60 0414 0207 1k 10k 100k 1m 10m i o n t n e r r u current noise (v/v) current noise 0207 0414 1k 1m 100k 10k 10m 0.02 0.05 0.03 0.2 0.1 0.3 0.5 1 2 3 5 0.01 resistance value [ ] 10 100 1k 10k 100k 1m 10m temperature coefficient [10 -6 /c] temperature coefficient (mean value) between - 25 c to + 125 c deviation 25 % 0207 0414 0 - 200 - 400 - 600 - 800 - 1000 - 1200 endurance at upper category temperature, 155 c 1000 h resistance value [ ] 100 1k 10k 100k 1m 10m 3 2 1 0 - 1 - 2 resistance change / [%] rr
lca.... www.vishay.com vishay draloric revision: 05-jun-13 4 document number: 20135 for technical questions, contact: filmresistorsleaded@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 stability nomogram, typical values (for handling see general information) ? = f [ ? s] parameter: ? u / [t = 1000 h] = f [ ? s] parameter: resistance value load [w] 140 120 100 80 60 40 20 0 0.1 0.5 1 5 10 film temperature ? s [c] 0.1 0.5 1 5 10 resistance change / [%] parameter: time ? = f [ ] parameter: size t = 100 000 h 10 000 h 2000 h 1m 100k 100r-1k 10k 40 c 60 c 100 c 120 c 80 c 140 c ? u = 20 c temp erature rise ? [c] 20 40 60 80 100 120 140 160 180 0 20 40 80 100 120 140 60 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0414 5000 h 1000 h rr / (t) = f [ / (t = 1000 h)] rr rr rr p p resistance change / [%] after 1000 h rr 100 30 10 3 1 0.3 0.1 20 40 60 80 100 120 140 160 180 film temperature ? s [c] 0207 2000 1000 0 secondary conditions: a) ? b) ? u 70 c c) 10 d) max. see diagram below r ? maximum pulse voltage pulse voltage max. [v] impedance frequency in mhz hf characteristics lca0207 10k 1k 100 10 10k 1k 10 100 0414 0207 square pulse i (s) p power rating [w] 0207 0414 0207 0414 pulse rating 0 1000 100 10 1 0.1 1000 100 10 1 0.1 10 -5 10 -4 10 10 0 10 -3 10 -2 10 -1 10 -5 10 -4 10 -3 10 -1 10 -2 10 0 10 10 -4 10 -5 10 -3 10 -2 10 -1 10 0 10 t square pulse i (s) t square pulse i (s) t p pulse rating 70 p p power rating [w] p secondary conditions: a) max. see diagram below b) ? u 70 c p secondary conditions: a) 70 (permissible constant power at ? u = 70 c) b) ? u 70 c c) 10 d) max. see diagram below r ? p p p 1000 100 10 1
lca.... www.vishay.com vishay draloric revision: 05-jun-13 5 document number: 20135 for technical questions, contact: filmresistorsleaded@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 note (1) for ohmic values between 10 ? and 1 m ? . performance characteristics test conditions of test requirements ( ? r / r ) (1) endurance test at 70 c ? iec 60115-1, 4.25.1 1000 h at 70 c, 1.5 h on, 0.5 h off 8000 h at 70 c, 1.5. h on, 0.5 h off ? 1.5 % ? 4.0 % endurance at uct ? iec 60115-1, 4.25.3 1000 h at 155 c without load 8000 h at 155 c without load ? 3.0 % ? 8.0 % overload test ? iec 60115-1, 4.13 2.5 x rated power or twice th e limiting element voltage, 2 s for size 0207; 5 s for size 0414 ? 0.5 % thermal shock ? iec 60115-1, 4.19 rapid change between upper an d lower category temperature ? 0.25 % climatic sequence ? iec 60115-1, 4.23 dry heat, damp heat cyclic, cold, low air pressure ? 1.5 % damp heat steady state ? iec 60115, 4.24 56 days; 40 c; 90 % to 95 % rh; loaded with 0.01 p 70 ? 1.5 % resistance to soldering heat ? iec 60115-1, 4.18 10 s at 260 c solder bath temperature ? 0.25 % robustness of terminations ? iec 60115-1, 4.16 tensile, bending and torsion ? 0.25 % vibration ? iec 60115-1, 4.22 frequency 10 hz to 500 hz; displacement 1.5 mm or acceleration 10 g ; three directions; 6 h ? 0.25 % applicable specifications ? cecc 40101-806 ? ? en 140100; en 60115-1
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