rev date: 11/03/2014 1 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specifications before you order and/or use. rs f /rsm f series gener al purpose metal oxide resistor stackpole electronics, inc. resistive product solutions maximum maximum resistance type / code working overload temperature voltage (1) voltage coefficient RSF12 0.5w 250v 400v 350v 200 ppm/oc 0.1 - 150k 0.1 - 75k 0.1 - 1m RSF1 1w 350v 600v 600v 200 ppm/oc 0.1 - 100k 0.1 - 100k 0.1 - 1m rsf2 2w 350v 600v 600v 200 ppm/oc 0.1 - 120k 0.1 - 120k 0.1 - 1m rsf3 3w 800v 1,000v 750v 200 ppm/oc 0.1 - 470k 0.1 - 560k 0.1 - 1m rsf5 5w 1,000v 1,000v 750v 200 ppm/oc 0.1 - 470k 0.1 - 560k 0.1 - 1m rsmf12 0.5w 250v 400v 350v 200 ppm/oc 0.1 - 46.4k 0.1 - 47k 0.1 - 470k rsmf1 1w 350v 600v 500v 200 ppm/oc 0.1 - 75k 0.1 - 75k 0.1 - 470k rsmf2 2w 350v 600v 500v 200 ppm/oc 0.1 - 100k 0.1 - 100k 0.1 - 470k rsmf3 3w 500v 800v 600v 200 ppm/oc 0.1 - 118k 0.1 - 120k 0.1 - 470k rsmf5 5w 1,000v 1,000v 750v 200 ppm/oc 0.1 - 470k 0.1 - 560k 0.1 - 1m (1) lesser of pr or maximum working voltage power rating (watts) @ 70oc dielectric withstanding voltage 1% 2% ohmic range ( ) and tolerance 5% rsmf series rsf series short time over load jisc 5202 5.5 2% 1% humidity mil-std 202, method 103 dielectric withstanding voltage mil-std 202, method 301 load life mil-std 202, method 108 load life in humidity jisc 5202 7.9 temperature cycling jesd22 method ja-104 moisture resistance mil-std 202, method 106 resistance to solder heat mil-std 202, method 210f insulation resistance jis c5201-1, iec60115-1 terminal strength mil-std 202, method 211 vibration mil-std 202, method 201 operating temperature range: -55oc to +200oc (RSF12, rsmf12, rsmf1) -55oc to +235oc (all others) standard / method requirement 1.5% 0.2% test 1gohm 0.5% 1% 0.5% 1% 0.5% 2% 2% features: ? lower - cost alternative to carbon comps and wirewounds ? coating meets ul 94v - 0 ? meets solvent test of mil standard 202, method 215 ? cut and formed product is available on select sizes; contact factory for details ? higher or lower resistance values may be possible; contact factory ? flameproof ? rohs compliant / lead - free electrical specifications performance characteristics
rev date: 11/03/2014 2 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specifications before you order and/or use. rs f /rsm f series gener al purpose metal oxide resistor stackpole electronics, inc. resistive product solutions 0 200 220 240 235 100 120 140 160 180 ambient temperature (oc) -60 0 20 40 60 80 percent rated power (%) 100 -55oc 70oc 80 60 40 20 RSF1, rsf2, rsf3, rsf5 rsmf2, rsmf3, rsmf5 RSF12 rsmf12, rsmf1 0.35 0.04 0.13 0.03 1.10 0.12 0.03 0.003 0.250 inches 9.00 1.00 3.20 0.80 28.00 3.00 0.70 0.08 6.35 mm 0.43 0.06 0.18 0.04 1.10 0.20 0.03 0.002 0.250 inches 11.00 1.50 4.50 1.00 28.00 5.00 0.80 0.05 6.35 mm 0.59 0.06 0.22 0.04 1.18 0.20 0.03 0.004 0.250 inches 15.00 1.50 5.50 1.00 30.00 5.00 0.75 0.10 6.35 mm 0.69 0.04 0.24 0.02 1.38 0.12 0.03 0.002 0.250 inches 17.50 1.00 6.00 0.50 35.00 3.00 0.80 0.05 6.35 mm 0.96 0.04 0.31 0.02 1.38 0.12 0.03 0.002 0.250 inches 24.50 1.00 8.00 0.50 35.00 3.00 0.80 0.05 6.35 mm 0.24 0.03 0.09 0.01 1.10 0.12 0.02 0.003 0.250 inches 6.00 0.80 2.30 0.30 28.00 3.00 0.55 0.07 6.35 mm 0.35 0.04 0.13 0.03 1.10 0.12 0.03 0.003 0.250 inches 9.00 1.00 3.20 0.80 28.00 3.00 0.70 0.08 6.35 mm 0.43 0.06 0.18 0.04 1.18 0.20 0.03 0.002 0.250 inches 11.00 1.50 4.50 1.00 30.00 5.00 0.80 0.05 6.35 mm 0.59 0.06 0.22 0.04 1.18 0.20 0.03 0.004 0.250 inches 15.00 1.50 5.50 1.00 30.00 5.00 0.75 0.10 6.35 mm 0.69 0.04 0.24 0.02 1.38 0.08 0.03 0.002 0.250 inches 17.50 1.00 6.00 0.50 35.00 2.00 0.80 0.05 6.35 mm RSF12 RSF1 rsf2 rsf3 rsmf3 rsmf5 rsf5 rsmf12 rsmf1 rsmf2 type / code a b c d unit body length body diameter lead length (bulk) lead diameter lead-tape specification power derating curve: mechanical specifications
rev date: 11/03/2014 3 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specifications before you order and/or use. rs f /rsm f series gener al purpose metal oxide resistor stackpole electronics, inc. resistive product solutions 10,000 1,000 100 10 1 1 1 10 100 1m 10m 100m pulse width (sec.) pulse power (watts) 48 32 16 8 rsmf3 rsmf2 rsmf1 rsmf12 110 66 37 18 250 135 84 42 560 270 190 95 1,300 560 440 215 1,300 560 440 215 1,300 560 440 215 10,000 1,000 100 10 1 1 1 10 100 1m 10m 100m pulse width (sec.) pulse power (watts) 48 32 16 8 rsmf3 rsmf2 rsmf1 rsmf12 1,500 1,000 700 400 1,500 1,000 700 400 1,500 1,000 700 400 800 420 300 150 300 180 115 56 130 76 43 21 pulse limiting power (one pulse) / rsmf series 5 pulse limiting power (one pulse) / rsmf series 5
rev date: 11/03/2014 4 www.seielect.com this specification may be changed at any time without prior notice marketing@seielect.com please confirm technical specifications before you order and/or use. rs f /rsm f series gener al purpose metal oxide resistor stackpole electronics, inc. resistive product solutions 1 2 3 4 5 6 7 8 9 10 11 r s f 1 2 j t r 4 7 0 size rsf 12 code tol value code quantity rsmf 1 f 1% e96 5,000 prsf(1) 2 g 2% prsm(1) 3 j 5% 5 500 5,000 2,000 500 b 1,000 resistance value rsmf12 10.2 kohm = 10k2 33.2 ohm = 33r2 RSF12; rsmf1 1 mohm = 1m00 rsf5 2,500 1,000 power a ammo packaging t tape and reel RSF1, rsf2, rsmf2, prsm2, rsmf3 1,000 rsf3, rsf5, rsmf5 bulk all sizes (1) for packaging information see radial leaded packaging spec page metal oxide mini panasert panasert mini 5w 0.5w rsmf12 3w 1w e24 RSF12, RSF1 rsmf1, rsmf2, prsm2 rsf2, rsmf3 rsf3, rsmf5 2w four characters with the multiplier used as the decimal holder. 0.22 ohm = r220 description size product series tolerance how to order
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