xicon passive components ? arlington, tx 76003 ? www.xicon-passive.com ? (800) 628-0544 xc-600035 date revised: 6/9/09 carbon film fixed resistors (rohs compliant) cf-rc series package: bulk tape and reel ammo pack code: /reel /ap 294 299 291 293 series 1w 1/8w 1/4w 1/2w watts small standard standard standard size 500 200 250 350 w.v. voltage (max.) dimensions (mm) standard quantities available 1,000 400 500 700 1,000 1,000 1,000 1,000 3,000 5,000 5,000 3,000 1,000 2,000 1,000 1,000 28 28 28 28 0.7 0.45 0.54 0.54 5.0 1.85 2.5 3.5 12 3.5 6.8 10 o.v. l max. d max. d h bulk tape and reel ammo pack h 3 h 3 l d +.02 -.05 d standard values () 0.5 1.0 1.1 1.2 1.3 1.5 1.6 1.8 2.0 2.2 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 130 150 160 180 200 220 240 270 300 330 360 390 430 470 510 560 620 680 750 820 2k 2.2k 2.4k 2.7k 3k 3.2k 3.3k 3.6k 3.9k 4.3k 4.7k 5.1k 5.6k 6.2k 6.8k 7.5k 8.2k 9.1k 10k 11k 12k 13k 15k 16k 18k 20k 22k 24 k 27k 30k 33k 36k 39k 43k 47k 51k 56k 62k 68k 75k 82k 91k 100k 110k 120k 130k 150k 160k 180k 200k 220k 240k 270k 300k 330k 360k 390k 430k 470k 510k 560k 620k 680k 750k 820k 910k 1m 1.1m 1.2m 1.3m 1.5m 1.6m 1.8m 2m 2.2m 2.4m 2.7m 3m 3.3m 3.6m 3.9m 4.3m 4.7m 5.1m 5.6m 6.2m 6.8m 7.5m 8.2m 9.1m 10m 15m 22m 910 1k 1.1k 1.2k 1.3k 1.5k 1.6k 1.8k series, wattage, size, voltage, dimensions, and available packaging derating curve current noise temperature coefficient 100 80 40 20 0 20 40 70 100 120 155 ambient temperature ( c) percent rated load (%) 0 -10 -20 -30 -40 0-5 0.32 0.1 0.03 0.01 0.003 100 1k 10k 100k 1m normal resistance ( ) db v/v 0 -200 -400 -600 -800 -1000 10 100 1k 10k 100k 1m normal resistance ( ) ppm/ c features ? temperature range -55c ~ +155c ? 5% tolerance ? high quality performance at economical prices ? compatible with automatic insertion equipment ? flame retardant type available ? tin coated annealed copper wire ? values below 1 or above 10m are available by special request, please ask for details part numbering system series 2 9 1 1 0 k ohms r e e l package code suffix (rohs compliant) - rc
xicon passive components ? arlington, tx 76003 ? www.xicon-passive.com ? (800) 628-0544 carbon film fixed resistors (rohs compliant) cf-rc series xc-600035 date revised: 9/28/05 characteristics limits test methods ( jis c 5201-1 ) must be within the specified 5.1 the limit of error of measuring apparatus dc. resistance tolerance. shall not exceed allowable range or 5% of resistance tolerance resist. range t.c.r. (ppm / c) 5.2 natural resistance change per temp. degree centigrade. temperature < 10 0 ~ 350 r 2 -r 1 coefficient 11 ~ 99k 0 ~ -450 x106 (ppm/c) 100k ~ 1m 0 ~ -700 r 1 (t 2 -t 1 ) 1.1m ~ 10m 0 ~ -1500 r 1 : resistance value at room temperature (t 1 ) r 2 : resistance value at room temp.plus 100c (t 2 ) resistance change rate is 5.5 permanent resistance change after the short time (1 % + 0.05) max. with no application of a potential of 2.5 times rcwv overload evidence of mechanical damage for 5 seconds. 5.6 resistors shall be clamped in the trough of insulation insulation resistance is a 90 metallic v-block and shall be tested at resistance 10,000 m min dc potential respectively specified in the above list for 60 +10/ -0 seconds. dielectric no evidence of flashover 5.7 resistors shall be clamped in the trough withstanding mechanical damage,arcing or of a 90 metallic v-block and shall be tested voltage insulation break down. at ac potential respectively specified in the table 1 for 60 + 10/-0 seconds. 6.1 direct load resistance to a 2.5 kgs direct load for 10 secs. in the direction of the longitudinal axis of the terminal leads. terminal no evidence of mechanical twist test : strength damage. terminal leads shall be bent through 90 at a point of about 6mm from the body of the resistor and shall be rotated through 360 about the original axis of the bent terminal in alternating direction for a total of 3 rotations. resistance to resistance change rate is 6.4 permanent resistance change when leads soldering heat (1% + 0.05) max. with no immersed to 3.2 to 4.8 mm from the body in evidence of mechanical damage. 350 c 10c solder for 3 0.5 seconds 6.5 the area covered with a new , smooth clean , shiny and continuous surface free solderability 95 % coverage min. from concentrated pinholes. test temp. of solder : 245c 3c dwell time in solder : 2 ~ 3 seconds 7.4 resistance change after continuous 5 cycles for duty shown below: temperature resistance change rate is step temperature time cycling (1% + 0.05) max. with no 1 -55c 3c 30 mins evidence of mechanical damage. 2 room temp. 10~15 mins 3 +155c 2c 30 mins 4 room temp. 10~15 mins resistance value r/r 7.9 resistance change after 1,000 hours load life in operating at rcwv with duty cycle of humidity normal type < than 100k 3 % (1.5 hours "on", 0.5 hour "off") in a humidity >100k 5 % test chamber controlled at 40c 2c and 90 to 95 % relative humidity resistance value r/r 7.10 permanent resistance change after load life 1,000 hours operating at rcwv with duty normal type < than 56k 2 % cycle of ( 1.5 hours "on", 0.5 hour "off" ) at > 56k 3 % 70c 2c ambient characteristics
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