rncf series precision thin film chip resistor rev date: 06/03/2011 1 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specificatio ns before you order and/or use. stackpole electronics, inc. resistive product solutions maximum maximum resistance working overload temperature voltage(1) voltage coefficient 0.01% 0.05% 0.1% 0.25% 0.5% 1% 0.032w 25 ppm/oc 49.9 - 5k 49.9 - 5k (0.05w(2)) 50/100ppm/oc 49.9 - 33k 49.9 - 33k 5 ppm/oc 49.9 - 5k 49.9 - 5k 49.9 - 5k - - - 10 ppm/oc 49.9 - 12k 49.9 - 12k 10 - 100k 10 - 100k 10 - 100k 10 ? - 100k 25 ppm/oc - - 10 - 205k 10 - 205k 10 - 205k 10 - 205k 50/100ppm/oc - - 10 - 205k 10 - 205k 1 - 205k 1 - 205k 5 ppm/oc 24.9 - 15k 24.9 - 15k 24.9 - 15k - - - 0.063w 10 ppm/oc 24.9 - 100k 4.7 - 332k 4.7 - 390k 10 - 390k 10 - 390k 10 ? - 390k (0.1w(2)) 25 ppm/oc - 4.7 - 332k 4.7 - 1m 2 - 1m 2 - 1m 2 - 1m 50/100ppm/oc - 4.7 - 332k 4.7 - 1m 2 - 1m 1 - 1m 1 - 1m 5 ppm/oc 24.9 - 30k 24.9 - 30k 24.9 - 30k -- - 0.1w 10 ppm/oc 24.9 - 200k 4.7 - 511k 4.7 - 800k 10 - 800k 10 - 800k 10 ? - 800k (0.125w(2)) 25 ppm/oc - 4.7 - 511k 4.7 - 2m 1 - 2m 1 - 2m 1 - 2m 50/100ppm/oc - 4.7 - 511k 4.7 - 2m 1 - 2m 1 - 2m 1 - 2m 5 ppm/oc 24.9 - 50k 24.9 - 50k 24.9 - 50k - - - 0.125w 10 ppm/oc 24.9 ? - 500k 4.7 - 1m 4.7 - 1m 10 - 1m 10 - 1m 10 ? - 1m (0.25w(2)) 25 ppm/oc - 4.7 - 1m 4.7 - 2.5m 1 - 2.5m 1 - 2.5m 1 - 2.5m 50/100ppm/oc - 4.7 - 1m 4.7 - 2.5m 1 - 2.5m 1 - 2.5m 1 - 2.5m 5 ppm/oc 24.9 - 50k 24.9 - 50k 24.9 - 50k - - - 0.2w 10 ppm/oc 24.9 - 500k 4.7 - 1m 4.7 - 1m - - - (0.25w(2)) 25 ppm/oc - 4.7 - 1m 4.7 - 2.5m 1 - 2.5m 1 - 2.5m 1 - 2.5m 50/100ppm/oc - 4.7 - 1m 4.7 - 2.5m 1 - 2.5m 1 - 2.5m 1 - 2.5m 5 ppm/oc 24.9 - 100k 24.9 - 100k 24.9 - 100k - - - 0.25w 10 ppm/oc 24.9 - 500k 4.7 - 1m 4.7 - 1m - - - (0.5w(2)) 25 ppm/oc - 4.7 - 1m 4.7 - 3m 1 - 3m 1 - 3m 1 - 3m 50/100ppm/oc - 4.7 - 1m 4.7 - 3m 1 - 3m 1 - 3m 1 - 3m 5 ppm/oc 24.9 - 100k 24.9 - 100k 24.9 - 100k - - - 0.5w 10 ppm/oc 24.9 - 500k 4.7 - 1m 4.7 - 1m - - - (1w(2)) 25 ppm/oc - 4.7 - 1m 4.7 - 3m 1 - 3m 1 - 3m 1 - 3m 50/100ppm/oc - 4.7 - 1m 4.7 - 3m 1 - 3m 1 - 3m 1 - 3m ( 1 ) lesser of pr or maximum workin g volta g e. ( 2 ) hi g her p ower ratin g for each p acka g e size is valid if ambient tem p 80oc and terminal tem p 105oc - 50v ohmic range ( ? ) and tolerance 30v - - type / code old pkg code power rating (watts) @ 70oc - rncf0201 15v 05 0.063w rncf0402 10 25v 100v rncf0805 20 100v 200v rncf0603 16 50v 50 150v 300v rncf1206 32 150v 300v rncf2512 63 150v 300v rncf2010 57 150v 300v rncf1210 features: electrical specifications ? precision tolerances to 0.01% ? tcr down to 5ppm/oc ? e96 and e24 values are standard; e192 are built to order with no part marking ? wide r-value range ? consult factory for tighter tolerances ? 2010 and 2512 sizes now available ? rohs compliant
rncf series precision thin film chip resistor rev date: 06/03/2011 2 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specificatio ns before you order and/or use. stackpole electronics, inc. resistive product solutions lwh a b body length body width body height top termination bottom termination 0.024 0.002 0.012 0.002 0.009 0.001 0.005 0.002 0.005 0.002 inches 0.60 0.05 0.30 0.05 0.23 0.030 0.12 0.05 0.12 0.05 mm 0.039 0.002 0.020 0.002 0.014 0.002 0.008 0.004 0.010 0.002 inches 1.00 0.05 0.50 0.05 0.35 0.05 0.20 0.10 0.25 0.10 mm 0.063 0.008 0.032 0.008 0.016 0.006 0.012 0.008 0.012 0.008 inches 1.60 0.20 0.80 0.20 0.40 0.15 0.30 0.20 0.30 0.20 mm 0.079 0.008 0.049 0.008 0.016 0.006 0.016 0.008 0.016 0.008 inches 2.00 0.20 1.25 0.20 0.50 0.15 0.40 0.20 0.40 0.20 mm 0.126 0.008 0.063 0.008 0.020 0.006 0.020 0.012 0.016 0.008 inches 3.20 0.20 1.60 0.20 0.50 0.15 0.50 0.30 0.40 0.20 mm 0.122 0.006 0.090 0.006 0.024 0.004 0.020 0.012 0.016 0.008 inches 3.10 0.20 2.40 0.15 0.60 0.10 0.50 0.30 0.40 0.20 mm 0.193 0.006 0.090 0.006 0.024 0.004 0.024 0.012 0.020 0.010 inches 4.90 0.15 2.40 0.15 0.60 0.10 0.60 0.30 0.50 0.25 mm 0.246 0.006 0.122 0.006 0.024 0.004 0.024 0.012 0.020 0.010 inches 6.30 0.15 3.10 0.15 0.60 0.10 0.60 0.30 0.50 0.25 mm rncf0603 type / code rncf2512 rncf0805 rncf1206 rncf1210 rncf2010 unit rncf0201 rncf0402 ? r(0.2% + 0.05 ? ) ? r0.01% ? r0.05% ? r (0.3% + 0.05 ? ) ? r0.01% ? r0.05% ? r(0.2% + 0.05 ? ) ? r0.01% ? r0.05% 0.5% 2605oc for 10 seconds 0.95% 2455oc for 3 seconds ? r(0.2% + 0.05 ? ) ? r0.01% ? r0.05% 0.05% bending amplitude 3mm for 10 seconds 1g ? apply 100v dc for 1 minute ? r0.2% ? r0.01% ? r0.05% operating temperature range: -55oc to +125o c (0201); -55oc to +155oc (0402 to 2512) reference standards: mil-std-202, jis-c 5201-1 specification ? r(0.2% + 0.05 ? ) ? r0.05% specification for tolerances = 0.01% ? r0.01% ? r0.01% test load life typical test method specification for tolerances = 0.05% bending strength ? r0.5% for high power rating 702oc, maximum working voltage for 1000 hrs with 1.5 hrs on and 0.5 hrs off 1 hour, -65oc, followed by 45 minutes of rcwv 0.2% insulation resistance low temperature operation short time overload 402oc, 90-95% rh maximum working voltage for 1000 hrs with 1.5 hrs on and 0.5 hrs off dielectric withstanding voltage by type 0.05% maximum overload voltage for 1 minute resistance to soldering heat solderability 0.05% rcwv*2.5 or maximum overload volatage for 5 seconds >7k ? ? r 0.5% ? r0.5% for high power rating min 95% coverage 0.25% >1g ? moisture resistance, thermal shock ? r(0.25% + 0.05 ? ) ? r0.05% 0.1% -55oc - 150oc, 100 cycles load life in moisture ? r0.5% for high power rating mechanical specifications performance characteristics
rev date: 06/03/2011 3 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specificatio ns before you order and/or use. rncf series precision thin film chip resistor stackpole electronics, inc. resistive product solutions size 0201 code tol code quantity code ppm 0402 t 0.01% 10,000 y 5 0603 a 0.05% t 10 0805 b 0.1% e 25 1206 c 0.25% 4,000 c 50 1210 d 0.5% d 100 2010 f 1% 2512 product series power tolerance tcr resistance value 1206, 1210 2010, 2512 packaging 0.125w description size four characters with the multiplier used as the decimal holder. 0.063w 0603, 0805 5,000 0.032w 0.063w t 0201, 0402 24.9 ohm = 24r9 0.1w 0.25w 2010, 2512 0.5w k 7" reel paper tape 0.2w rncf precision thin film chip resistors 10 kohm = 10k0 0603, 0805, 1206 1 mohm = 1m00 7" reel paper tape 1,000 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 rncf0805dte4k75 nominal resistance 4.75k ype description code wattage size tol t v alues sei types pkg qty code description 05 0.032w 0201 t1 100ppm 0.01% e192 e , e96, e24 0201, 0402 10,000 r 10 0.063w 0402 t2 50ppm 0.05% e192 e , e96, e24 5,000 r 16 0.063w 0603 t9 25ppm 0.1% e192 e , e96, e24 1,000 i 20 0.1w 0805 tb 10ppm 0.25% e192 e , e96, e24 1210 5,000 r 32 0.125w 1206 ta 5ppm 0.5% e192 e , e96, e24 4,000 r 50 0.2w 1210 1% e96, e24 1,000 i 57 0.25w 2010 e non-standard 63 0.5w 2512 precision thin film chip resistor tcr 0603, 0805, 1206 2010, 2512 7" reel paper tape 0.5% r rncf 20 t9 sei type code tolerance packaging tcr rncf ambient temperature (oc) 90 120 150 180 25 0 30 60 100 75 50 rnc 10, 16, 20, 32, 50, 57, 63 rnc 05 percent rated power (%) rncf 0402, 0603, 0805, 1206, 1210, 2010, 2512 rncf 0201 power derating curve: how to order legacy part number (before january 3, 2011):
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