rev date: 9/30/2009 1 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specificati ons before you order and/or use. 1% 5% 600 ppm/oc 1 ? - 9.76 ? 1 ? - 9.1 ? 300 ppm/oc 10? - 97.6 ? 10? - 91 ? 200 ppm/oc 100 ? - 1m ? 100? - 10m ? 200 ppm/oc - 1 ? - 10m ? 100 ppm/oc 1 ? - 10m ? - 350 ppm/oc - 0.1? - 9.1 ? 200 ppm/oc 0.1 ? - 9.76 ? 10? - 10m ? 100 ppm/oc 10 ? - 1m ? - 350 ppm/oc 1.02m ? - 10m ? 11m ? - 22m ? 350 ppm/oc - 0.1? - 9.1 ? 200 ppm/oc 0.1 ? - 0.976 ? 10? - 10m ? 100 ppm/oc 1 ? - 10m ? - 350 ppm/oc - 11m ? - 22m ? 350 ppm/oc - 0.1? - 9.1 ? 200 ppm/oc 0.1 ? - 0.976 ? 10? - 10m ? 100 ppm/oc 1 ? - 10m ? - 350 ppm/oc - 11m ? - 24m ? 350 ppm/oc - 0.15 ? - 9.1 ? 200 ppm/oc 0.1 ? - 0.976 ? 10? - 10m ? 100 ppm/oc 1 ? - 10m ? - 350 ppm/oc - 11m ? - 22m ? 350 ppm/oc - 0.1? - 9.1 ? 200 ppm/oc 0.1 ? - 0.976 ? 10? - 10m ? 100 ppm/oc 1 ? - 10m ? - 350 ppm/oc - 11m ? - 22m ? 350 ppm/oc - 0.1? - 9.1 ? 200 ppm/oc 0.1 ? - 0.976 ? 10? - 10m ? 100 ppm/oc 1 ? - 1m ? - 350 ppm/oc - 11m ? - 22m ? 1 lesser of pr or maximum working voltage. power rating is 0.500w for ohmic values below 1k ? 400v 3 amp rmc 1 2512 1.000w 200v 400v 3 amp rmc 1/4 1210 0.330w 2 rmc 1/2 2010 0.750w 200v 200v 2 amp rmc 1/8 1206 0.250w 200v 400v 2 amp 400v 3 amp 100v rmc 1/10 0805 0.125w 150v 300v 50v 1 amp rmc 1/16 25v 1 amp 0402 0.063w 50v 1 amp 0603 0.100w 0201 0.050w rmc 1/16s maximum current 50v 100v rmc 1/20 resistance temperature coefficient ohmic range and tolerance type / code package type power rating (watts) @ 70oc maximum working voltage 1 maximum overload voltage 2 nominal resistance 4.7k type description code wattage size tolerance v alues sei types pkg qty description code rmc standard 1/20 0.050w 0201 1% e96,e24 1/20 15,000 rmcf rohs 1/16s 0.063w 0402 5% e24 1/16s 10,000 1/16 0.100w 0603 10,000 10" reel - paper g 1/10 0.125w 0805 5,000 7" reel - paper r 1/8 0.250w 1206 1,000 bulk a 1/4 0.330w 1210 1/4, 1/2, 1 4,000 7" - embossed r 1/2 0.750w 2010 1 1.000w 2512 1/16, 1/10, 1/8 7" reel - paper r sei type code tolerance packaging rmc 1/16 5% r features: electrical specifications how to order 9 nickel barrier terminations standard 9 power derating from 100% at 70oc to zero at +155oc 9 zero ohm available (max resistance 0.05 ?) 9 rohs compliant / lead-free available (rmcf) rmc series general purpose thick film chip resistors stackpole electronics, inc. resistive product solutions
rev date: 9/30/2009 2 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specificati ons before you order and/or use. lwha b bod y len g th bod y width bod y hei g ht top termination bottom termination 0.024 0.001 0.011 0.001 0.009 0.001 0.004 0.002 0.006 0.002 inches 0.60 0.03 0.30 0.03 0.23 0.03 0.10 0.05 0.15 0.05 mm 0.039 0.002 0.020 0.002 0.014 0.002 0.008 0.004 0.010 +0.002/-0.004 inches 1.00 0.05 0.50 0.05 0.35 0.05 0.20 0.10 0.25 + 0.05/-0.10 mm 0.063 0.004 0.031 0.004 0.018 0.004 0.012 0.008 0.012 0.008 inches 1.60 0.10 0.80 0.10 0.45 0.10 0.30 0.20 0.30 0.20 mm 0.079 0.008 0.049 0.004 0.020 0.006 0.016 0.008 0.016 0.008 inches 2.00 0.20 1.25 0.10 0.50 0.15 0.40 0.20 0.40 0.20 mm 0.126 0.008 0.063 0.006 0.021 0.006 0.020 0.010 0.020 0.010 inches 3.20 0.20 1.60 0.15 0.55 0.15 0.50 0.25 0.50 0.25 mm 0.126 0.008 0.098 0.008 0.021 0.006 0.020 0.010 0.020 0.010 inches 3.20 0.20 2.50 0.20 0.55 0.15 0.50 0.25 0.50 0.25 mm 0.197 0.008 0.098 0.008 0.021 0.006 0.024 0.010 0.024 0.010 inches 5.00 0.20 2.5 0.20 0.55 0.15 0.60 0.25 0.60 0.25 mm 0.248 0.008 0.126 0.008 0.021 0.006 0.024 0.010 0.024 0.010 inches 6.30 0.20 3.20 0.20 0.55 0.15 0.60 0.25 0.60 0.25 mm note: lead free (rmcf) dimensions same as standard parts rmc 1 rmc 1/10 rmc 1/8 rmc 1/4 rmc 1/2 units rmc 1/20 rmc 1/16s rmc 1/16 type / code operating temperature range: -65oc to +125oc (0201 size) -65oc to +155oc (all others) robustness of termination endurance (rated load) 70oc 2oc, rated load (3% + 0.1 ? ) 90 min. on, 30 min. off for 1,000 hrs. -0hrs./+48hrs. jumper (<0.05 ? ) voltage coefficient 100 (ppm/v) (1% + 0.05 ohm) bend of 3mm for 5 1 sec. temperature cycle endurance (damp load) jumper (<0.05 ? ) solderability 95% coverage, minimum (1% + 0.05 ? ) (3% + 0.1 ? ) jumper (<0.05 ? ) (5 cycles) 90 min. on, 30 min. off for 1,000 hrs. -0hrs./+48hrs. 1/10 rated voltage for 3 sec. max. then rated voltage for 3 sec. max. 2.5x rated voltage for 5 seconds 100 vac, 1 minute 260oc 5oc, for 10 sec. 0.5 sec. (solder bath) 235oc 5oc, for 2 sec. 0.5 sec. (colophonium flux) -65oc: 30 min. 25oc: 2 to 3 min. 155oc: 30 min. 25oc: 2 to 3 min. 40oc 2oc, 90% rh, rated load test results test test conditions (jis c 5202) short time overload dielectric withstanding voltage resistance to soldering heat (1% + 0.05 ? ) (2% + 0.1 ? ) (1% + 0.05 ? ) mechanical specifications performance characteristics rmc series general purpose thick film chip resistors stackpole electronics, inc. resistive product solutions
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