 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Carbon Film Fixed Resistors FEATURES * Temperature Range -55C ~ +155C * 5% tolerance * High quality performance at economical prices * Compatible with automatic insertion equipment * Flame retardant type available * Weldable type with copper plated lead wire available * Values below 1 or above 10M are available by special request, please ask for details DERATING CURVE Percent Rated Load (%) 100 80 db 0 -10 -20 40 20 0 20 40 70 100 120 155 Ambient Temperature (C) -30 -40 0-5 CF Series CURRENT NOISE V/v 0.32 0.1 0.03 0.01 0.003 100 1K 10K 100K 1M Normal Resistance () TEMPERATURE COEFFICIENT ppm/C 0 -200 -400 -600 -800 -1000 10 100 1K 10K 100K 1M Normal Resistance () PART NUMBERING SYSTEM 2 9 Series 1 1 0 Ohms K R E E L Package Code SERIES, WATTAGE, SIZE, VOLTAGE, DIMENSIONS, AND AVAILABLE PACKAGING d -0.05 Code: /REEL /AP (mm) H 28 28 28 28 Package: Bulk Tape and Reel Ammo Pack H -3 L Voltage (max.) W.V. O.V. 500 1,000 200 400 250 500 350 700 H -3 D Dimensions D max. 5.0 1.85 2.5 3.5 Series 294 299 291 293 Watts 1W 1/8W 1/4W 1/2W Size Small Standard Standard Standard L max. 12 3.5 6.8 10 d 0.7 0.45 0.54 0.54 Standard Quantities Available Bulk Tape and Reel Ammo Pack 1,000 3,000 1,000 1,000 5,000 2,000 1,000 5,000 1,000 1,000 3,000 1,000 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 XICON PASSIVE COMPONENTS * (800) 628-0544 XC-600034 Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation. Date Revised: 9/28/05 Cement Power Resistors CHARACTERISTICS Characteristics DC. Resistance Limits Must be within the specified tolerance. Test Methods ( JIS C 5201-1 ) CF Series 5.1 The limit of error of measuring apparatus shall not exceed allowable range or 5% of resistance tolerance 5.2 Natural resistance change per temp. degree centigrade. R2-R1 x106 (PPM/C) R1(t2-t1) R1: Resistance value at room temperature (t1) R2: Resistance value at room temp.plus 100C (t2) 5.5 Permanent resistance change after the application of a potential of 2.5 times RCWV for 5 seconds. 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. 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. Twist test : 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. 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: Step Temperature 1 -55C 3C 2 Room temp. 3 +155C 2C 4 Room temp. R/R 3% 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 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 Resist. Range Temperature coefficient < 10 11 ~ 99K 100K ~ 1M 1.1M ~ 10M T.C.R. (PPM / C) 0 0 0 0 ~ ~ ~ ~ 350 -450 -700 -1500 Short time overload Resistance change rate is (1 % + 0.05) Max. with no evidence of mechanical damage Insulation Resistance Insulation resistance is 10,000 M Min Dielectric withstanding voltage No evidence of flashover mechanical damage,arcing or insulation break down. Terminal strength No evidence of mechanical damage. Resistance to soldering heat Resistance change rate is (1% + 0.05) Max. with no evidence of mechanical damage. Solderability 95 % coverage Min. Temperature cycling Resistance change rate is (1% + 0.05) Max. with no evidence of mechanical damage. Time 30 mins 10~15 mins 30 mins 10~15 mins Resistance value Load life in humidity Normal Type < than 100K >100K Resistance value Load life Normal Type < than 56K > 56K R/R 2% 3% XICON PASSIVE COMPONENTS * (800) 628-0544 XC-600034 Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation. Date Revised: 9/28/05 |
Price & Availability of 299-15
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |