precision resistor chi p s cr series descri p tion with tcr's to 5 ppm, these precision resist or chips are perfect in many applications including op amp gain control, test and measurement, voltage regulation, and temperature sensing. automotive applicat ions such as torque sensors, engine controls, and power steering make the perfo rmance of these products a must when high reliability pa rts are required. this product is rohs compliant / lead free mechanical model l w h t1 t2 cr0402 1.00 0.05 0.50 0.05 0.35 0.05 0.25 0.10 0.20 0.10 cr0603 1.60 0.20 0.80 0.20 0.40 0.10 0.30 0.20 0.30 0.20 cr0805 2.00 0.20 1.25 0.20 0.40 0.10 0.40 0.20 0.40 0.20 cr1206 3.20 0.20 1.60 0.20 0.40 0.10 0.45 0.20 0.40 0.20 electrical model size resistance ranges ( ? ) resistance tolerances available ( % ) tcr available (ppm/c) inch metric cr0402 0402 1005 10 - 46.4 0.50 100 47 - 97.6 0.05 0.10 0.25 0.50 10 25 100 - 2.94k 0.02 0.05 0.10 0.25 0.50 5 10 25 3k - 100k 0.05 0.10 0.25 0.50 10 25 cr0603 0603 1608 10 - 46.4 0.50 50 47 - 97.6 0.05 0.10 0.25 0.50 10 25 100 - 4.99k 0.02 0.05 0.10 0.25 0.50 5 10 25 5.1k - 270k 0.05 0.10 0.25 0.50 10 25 274k - 332k 0.10 0.50 25 340k - 360k 0.50 25 cr0805 0805 2012 10 - 46.4 0.50 50 47 - 97.6 0.05 0.10 0.25 0.50 10 25 pa g e 1 of 3 cr chi p resistor ( published ) 27-nov-2006 mhtml:file://\\ g aruda\automation\automation _ cpr\11032006\tftc\cr%20chi p %20resistor%20 ( published ) .mht
notes: please contact tft for resist ance tolerances of 0.01% 2. please contact tft for cr1210 series (3225 metric) with 1/2 w power rating 3. refer to derating curve for o perating temperatures above 85c 100 - 10k 0.02 0.05 0.10 0.25 0.50 5 10 25 10.2k - 475k 0.05 0.10 0.25 0.50 10 25 487k - 1m 0.10 0.50 25 cr1206 1206 3216 47 - 97.6 0.05 0.10 0.25 0.50 10 25 100 - 33.2k 0.02 0.05 0.10 0.25 0.50 5 10 25 34k - 1m 0.05 0.10 0.25 0.50 10 25 model power rating (to 85 c ) maximum operating voltage operating temp. range e series packaging general ultra- reliable cr0402 1/16 w 1/32 w 25 v -55c to 155c 24 - 96 1,000 pcs/reel (t1 : p, w) 5,000 pcs/reel (t5 : b) 10,000 pcs/reel (t10 : b, c, d) cr0603 1/10 w 1/16 w 75 v -55c to 155c 24 - 96 1,000 pcs/reel (t1 : p, w, b) 5,000 pcs/reel (t5 : b, c, d) cr0805 1/8 w 1/10 w 100 v -55c to 155c 24 - 96 1,000 pcs/reel (t1 : p, w, b) 5,000 pcs/reel (t5 : b, c, d) cr1206 1/4 w 1/8 w 150v -55c to 155c 24 - 96 1,000 pcs/reel (t1 : p, w, b) 5,000 pcs/reel (t5 : b, c, d) part number cr**** ------------ ---------------------- ---------- ---------- product desi g nator / size ( 0402, 0603, 0805, 1206 ) * ------------------------------------------------ tcr ppm/c (m = 5, y = 10, e = 25, q = 50, r = 100 ) **** ------------------------------------ resistance value ( see note below ) pa g e 2 of 3 cr chi p resistor ( published ) 27-nov-2006 mhtml:file://\\ g aruda\automation\automation _ cpr\11032006\tftc\cr%20chi p %20resistor%20 ( published ) .mht
note: resistance value is 4 digit number with first 3 digits being significant. the last digit specifies the number of zeros. use the letter 'r' to denote decimal position as necessary. examples: 1000 = 100 ? 2211 = 2.21 k ? * ---------------------- tolerance % (q = 0.02, a = 0.05, b = 0.10, c = 0.25, d = 0.50 ) ** ---- packa g in g ( t1 = 1,000, t5 = 5,000, t10 = 10,000 ) land pattern solder pad dimensions ( mm ) size inch metric a b c 0402 1005 0.50 1.60 0.60 0603 1608 1.00 3.00 1.20 0805 2012 1.20 4.00 1.65 1206 3216 2.20 5.00 2.00 1980 commerce drive, north mankato, mn. 56001 (507) 625-8445 pa g e 3 of 3 cr chi p resistor ( published ) 27-nov-2006 mhtml:file://\\ g aruda\automation\automation _ cpr\11032006\tftc\cr%20chi p %20resistor%20 ( published ) .mht
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