the data sheet for precision flat chip resistors is available on our web site at www.vishay.com/doc?28700 w w w. v i s h a y. c o m p r o d u c t s h e e t features ? thin film technology ? low tc: 10 to 25 ppm/k ? precision tolerance of value: 0.1 and 0.25% ? superior overall stability: class 0.1 and 0.25 ? green product, supports lead-free soldering ? approved according to en 140 401-801 applications ? telecommunications ? industrial equipment ? automotive electronics ? test and measuring equipment ? medical equipment precision thin film chip resistors C series mcs 0402, mct 0603, mcu 0805, mca 1206 resistive products C precision flat chip resistors
mcs 0402, mct 0603, mcu 0805, mca 1206 - precision vishay beyschlag for technical questions, contact f f3aresistors@vishay f3aresistors@vishay f3aresistors@vishay .com vmn-pt9106-04 10 revision 04-jun-04 precision flat chip resistors features ? approved according to en 140401-801 ? thin-film technology ? low tc: 10 to 25 ppm/k ? precision tolerance of value: 0.1 and 0.25 % ? superior overall stability: class 0.1 and 0.25 ? green product, supports lead-free soldering applications ? automotive ? test and measuring equipment ? medical equipment ? industrial equipment. metric size inch: 0402 0603 0805 1206 metric: rr 1005m rr 1608m rr 2012m rr 3216m thin film flat chip resistors combine the proven reliability of the professional products with an advanced level of precision and stability. therefore they are perfectly suited for applications in the fields of test and measuring equipment together with industrial and medical electronics. the latest member of this product family size 0402 follows the ongoing trend of miniaturisation and enables precision applications in micro circuit designs. note 1. the power dissipation on the resistor generates a temperature r ise against the local ambient, depending on the heat flow supp ort of the printed-circuit board (thermal resistance). the rated dissipation applies only if the permitted film temperature is not exceede d. technical specifications description mcs 0402 mct 0603 mcu 0805 mca 1206 metric size rr 1005m rr 1608m rr 2012m rr 3216m resistance range 100 ? to 221 k ? 39 ? to 511 k ? 39 ? to 1.5 m ? 39 ? to 2 m ? resistance tolerance 0.25 %; 0.1 % 0.1 % temperature coef?cient 25 ppm/k; 15 ppm/k; 10 ppm/k operation mode precision standard precision standard precision standard precision standard climatic category (lct/uct/days) 10/85/56 55/125/56 10/85/56 55/125/56 10/85/56 55/125/56 10/85/56 55/125/56 rated dissipation, p 70 (1) 0.016 w 0.063 w 0.032 w 0.1 w 0.050 w 0.125 w 0.1 w 0.25 w operating voltage, u max ac/dc 12.5 v 50 v 25 v 75 v 35 v 150 v 50 v 200 v film temperature 85 c 125 c 85 c 125 c 85 c 125 c 85 c 125 c max. resistance change at p 70 100 ? to 221 k ? 39 ? to 511 k ? 39 ? to 1.5 m ? 39 ? to 2 m ? 1 000 h ? 0.1 % ? 0.2 % ? 0.1 % ? 0.2 % ? 0.1 % ? 0.2 % ? 0.05 % ? 0.1 % 8 000 h ? 0.2 % ? 0.4 % ? 0.2 % ? 0.4 % ? 0.2 % ? 0.4 % ? 0.1 % ? 0.25 % 225 000 h ? 0.5 % ? 1.0 % ? 0.5 % ? 1.0 % ? 0.5 % ? 1.0 % ? 0.25 % ? 0.5 % speci?ed lifetime 225 000 h 225 000 h 225 000 h 225 000 h insulation voltage : 1 minute; u ins 75 v 100 v 200 v 300 v continuous 75 v 75 v 75 v 75 v failure rate ? 2 x 10 ? 9 /h ? 2 x 10 ? 9 /h ? 2 x 10 ? 9 /h ? 2 x 10 ? 9 /h dimensions t 2 t 1 l h w w t assembly the resistors are suitable for processing on automatic smd assembly systems and for automatic soldering using wave, reflow or vapour phase. the encapsulation is resistant to all cleaning solvents commonly used in the electronics industry, including alcohols, esters and aqueous solutions. the resistors are lead (pb)-free, the pure tin plating provides compatibility with lead (pb)-free and lead-containing soldering processes. the immunity of the plating against tin whisker growth has been proven under extensive testing. all products comply with the cefic-eeca-eicta list of legal restrictions on hazardous substances. approvals the resistors are tested in accordance with en 140401-801 (superseding cecc 40401-801) which refers to en 60115-1 and en 140400. approval of conformity is indicated by the cecc logo on the package label. vishay beyschlag has achieved "approval of manufacturer" in accordance with en 100114-1 . the release certificate for "technology approval schedule" in accordance with cecc 240001 based on en 100114-6 is granted for the vishay beyschlag manufacturing process. note: we recommend that the clear text ordering code is used to minimize the possibility of errors in order handling. 1. e1 and e0 only for mcs 0402. ordering information - type description and ordering code m c t 0603 -25 0.1 % p5 47 k film type product code size code imperial size temperature coefficient tolerance packaging resistance value m = metal ?lm or cermet c = flat chip s = 0402 t = 0603 u = 0805 a = 1206 0402 0603 0805 1206 10 ppm/k 15 ppm/k 25 ppm/k 0.1 % 0.25 % e1 = 1 000 units (1) e0 = 10 000 units (1) p1 = 1 000 units p5 = 5 000 units pw = 20 000 units see temperature coef?cient and resistance range table dimensions - chip resistor types, mass and relevant physical dimensions type h (mm) l (mm) w (mm) w t (mm) t 1 (mm) t 2 (mm) mass (mg) mcs 0402 0.32 0.05 1.0 0.05 0.5 0.05 > 75 % of w 0.2 + 0.1/ ? 0.15 0.2 0.1 0.6 mct 0603 0.45 + 0.1/ ? 0.05 1.55 0.05 0.85 0.1 > 75 % of w 0.3 + 0.15/ ? 0.2 0.3 + 0.15/ ? 0.2 1.9 mcu 0805 0.45 + 0.1/ ? 0.05 2.0 0.1 1.25 0.15 > 75 % of w 0.4 + 0.1/ ? 0.2 0.4 + 0.1/ ? 0.2 4.6 mca 1206 0.55 0.1 3.2 + 0.1/ ? 0.2 1.6 0.15 > 75 % of w 0.5 0.25 0.5 0.25 9.2 note 1. resistance values to be selected from e96 and e192 series, othe r values are available on request. 2. tc 10 is specified over the temperature range from - 10 c to 8 5 c. resistance ranges printed in bold are preferred t.c./tolerance combinations with optimized availability. temperature coefficient and resistance range description resistance value (1) t.c. tolerance mcs 0402 mct 0603 mcu 0805 mca 1206 25 ppm/k 0.25 % 100 ? to 221 k ? 39 ? to 511 k ? 39 ? to 1.5 m ? 39 ? to 2 m ? 0.1 % 150 ? to 221 k ? 47 ? to 511 k ? 47 ? to 1.5 m ? 47 ? to 2 m ? 15 ppm/k 0.25 % 100 ? to 150 k ? 39 ? to 332 k ? 39 ? to 1 m ? 39 ? to 1.5 m ? 0.1 % 150 ? to 150 k ? 47 ? to 332 k ? 47 ? to 1 m ? 47 ? to 1.5 m ? 10 ppm/k (2) 0.25 % 100 ? to 130 k ? 39 ? to 221 k ? 39 ? to 511 k ? 39 ? to 1 m ? 0.1 % 150 ? to 130 k ? 47 ? to 221 k ? 47 ? to 511 k ? 47 ? to 1 m ?
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