Carbon Film Fixed Resistors (RoHS Compliant) CF-RC Series 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 * Value Range below 1 or above 10M are available by special request, please ask for details Percent Rated Load (%) DERATING CURVE CURRENT NOISE TEMPERATURE COEFFICIENT V/v ppm/C 0 -10 0.32 -200 -20 0.1 40 -30 0.03 20 -40 0.01 db 0 100 80 0 0-5 20 40 70 100 120 155 Ambient Temperature (C) 0.003 100 -400 -600 -800 -1000 10 1K 10K 100K 1M Normal Resistance ( ) 100 1K 10K 100K 1M Normal Resistance ( ) PART NUMBERING SYSTEM 2 9 1 1 0 Series K R Value E E L - Package R C Suffix (RoHS Compliant) SERIES, SIZE, WATTAGE, VOLTAGE, DIMENSIONS, AND AVAILABLE PACKAGING d .05 H3 H3 L Series Size Watts 291 293 294 299 Standard Standard Small Standard 1/4 1/2 1 1/8 Code: Voltage (V) (max.) W.V. O.V. 250 500 350 700 500 1,000 200 400 L max. 6.8 10 12 3.5 Package: Bulk Tape and Reel Ammo Pack /REEL /AP D Dimensions D max. 2.5 3.5 5.0 1.85 (mm) H 28 28 28 28 Standard Quantities Available Bulk Tape and Reel Ammo Pack 1,000 5,000 1,000 1,000 3,000 1,000 1,000 3,000 1,000 1,000 5,000 2,000 d 0.54 0.54 0.7 0.45 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 91 100 110 120 130 150 160 180 200 220 240 270 300 330 360 390 430 470 510 560 620 680 750 820 910 1K 1.1K 1.2K 1.3K 1.5K 1.6K 1.8K 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 8.2M 4.3M 9.1M 4.7M 10M 5.1M 15M 5.6M 22M 6.2M 6.8M 7.5M NOTE: RoHS Compliant by Exemption XICON PASSIVE COMPONENTS * (800) 628-0544 XC-600035 Date Revised: 05/15/17 Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation. Carbon Film Fixed Resistors (RoHS Compliant) CHARACTERISTICS Characteristics Limits Must be within the specified DC. Resistance tolerance. CF-RC Series Test Methods ( JIS C 5201-1 ) 5.1 The limit of error of measuring apparatus 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 R2-R1 coefficient 11 ~ 99K 0 ~ -450 x106 (PPM/C) 100K ~ 1M 0 ~ -700 R1(t2-t1) 1.1M ~ 10M 0 ~ -1500R1: Resistance value at room temperature (t1) R2: Resistance value at room temp.plus 100C (t2) Short time overload Resistance change rate is (1 % + 0.05) Max. with no evidence of mechanical damage 5.5 Permanent resistance change after the application of a potential of 2.5 times RCWV for 5 seconds. Insulation Insulation resistance is Resistance 10,000 M Min 5.6 Resistors shall be clamped in the trough of a 90 metallic V-block and shall be tested at DC potential respectively specified in the above list for 60 +10/ -0 seconds. Dielectric No evidence of flashover withstanding mechanical damage,arcing or voltage insulation break down. 5.7 Resistors shall be clamped in the trough of a 90 metallic V-block and shall be tested 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 soldering heat Resistance change rate is (1% + 0.05) Max. with no evidence of mechanical damage. Solderability 95 % coverage Min. 6.4 Permanent resistance change when leads immersed to 3.2 to 4.8 mm from the body in 350 C 10C solder for 3 0.5 seconds 6.5 The area covered with a new , smooth clean , shiny and continuous surface free 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 cycling (1% + 0.05) Max. with no 1 -55C 3C evidence of mechanical damage. 2 Room temp. 3 +155C 2C 4 Room temp. Resistance value R/R Load life in humidity Normal Type < than 100K 3 % >100K 5 % 7.9 Resistance change after 1,000 hours operating at RCWV with duty cycle of (1.5 hours "on", 0.5 hour "off") in a humidity test chamber controlled at 40C 2C and 90 to 95 % relative humidity Resistance value R/R Load life Normal Type < than 56K 2 % > 56K 3 % 7.10 Permanent resistance change after 1,000 hours operating at RCWV with duty cycle of ( 1.5 hours "on", 0.5 hour "off" ) at 70C 2C ambient Time 30 mins 10~15 mins 30 mins 10~15 mins XICON PASSIVE COMPONENTS * (800) 628-0544 XC-600035 Date Revised: 05/15/17 Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.