CCF TTELEC | Alldatasheet

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IRC reserves the right to make changes in product specification without notice or liability. All information is subject to IRC’s own data and is considered accurate at time of going to print. A subsidiary of TT electronics plc• 4222 South Staples Street • Corpus Christi T exas 78411 USAWire and Film Technologies Division T elephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com Commercial Grade Carbon Film Resistor Electrical Data CCF Series

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  • Flame retardant type available IRC Type Power Rating at 70°C (W) Resistance Range* (Ohms) Tolerance (±%) TCR (±ppm/°C) Max. Working Voltage (V) Max. Overload Voltage (V) Dielectric Withstanding Voltage (V) Standard Size CCF - 1/8 0.125 1 - 1M 2, 5, 10 300 (≤10Ω) 450 (11 - 99KΩ) 0 to -700 (100K - 1MΩ) 0 to -1500 (1.1M - 10MΩ) 200 400 400 CCF - 1/4 0.25 1 - 10M 250 500 500 CCF - 1/2 0.5 1 - 10M 350 700 700 CCF - 1 1 1 - 10M 500 1000 1000 CCF - 2 2 1 - 10M 500 1000 1000 Miniature Size CCFM - 1/8 0.125 1 - 1M 2, 5, 10 300 (≤10Ω) 450 (11 - 99KΩ) 0 to -700 (100K - 1MΩ) 0 to -1500 (1.1M - 10MΩ) 200 400 400 CCFM - 1/4 0.25 1 - 10M 250 500 500 CCFM - 1/2 0.5 1 - 10M 350 700 700 CCFM - 1 1 1 - 10M 500 1000 1000 CCFM - 2 2 1 - 10M 500 1000 1000 CCFM - 3 3 1 - 10M 500 1000 1000 *For resistance values outside these ranges, contact factory. CCF Series Issue August 2008 Sheet 1 of 3
  • 4222 South Staples Street • Corpus Christi T exas 78411 USAWire and Film Technologies Division T elephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com Environmental Data Physical Data Short-time overload ∆R/R ≤ (±1% + 0.05Ω), with no evidence of mechanical damage Insulation resistance Min. 10,000MΩ Dielectric withstanding voltage No evidence of flashover, mechanical damage, arcing or insulation breakdown Terminal strength No evidence of mechanical damage Resistance to Soldering heat ∆R/R ≤ (±1% + 0.05Ω), with no evidence of mechanical damage Solderability Minimum 95% coverage Resistance to solvent No deterioration of protective coating and markings Temperature cycling ∆R/R ≤ (±1% + 0.05Ω), with no evidence of mechanical damage Load life in humidity Standard type: ∆R/R ±3% for <100KΩ, ±5% for ≥100KΩ; Flame retardant type: ∆R/R ±5% for <100KΩ, ±10% for ≥100KΩ Load life Standard type: ∆R/R ±2% for <56KΩ, ±3% for ≥56KΩ; Flame retardant type: ∆R/R ±5% for <100KΩ, ±10% for ≥100KΩ Commercial Grade Carbon Film Resistor Dimensions (mm) IRC Type D (max.) L (max.) d (±0.02) H (±3) Standard Sizes CCF - 1/8 1.85 3.5 0.5 28 CCF - 1/4 2.5 6.8 0.6 28 CCF - 1/2 3.5 10.0 0.6 28 CCF - 1 5.5 16.0 0.8 28 CCF - 2 6.5 17.5 0.8 28 Miniature Sizes CCFM - 1/8 1.85 3.5 0.5 28 CCFM - 1/4 3.0 6.8 0.6 28 CCFM - 1/2 3.0 9.0 0.6 28 CCFM - 1 5.0 12.0 0.7 28 CCFM - 2 5.5 16.0 0.8 28 CCFM - 3 6.5 17.5 0.8 28 H D L H d CCF Series Issue August 2008 Sheet 2 of 3
  • 4222 South Staples Street • Corpus Christi T exas 78411 USAWire and Film Technologies Division T elephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com Performance Curves Commercial Grade Carbon Film Resistor Sample Part No. IRC Type CCF - Standard size carbon film resistor CCFM - Miniature size carbon film resistor Power rating (see specs table) Resistance Value (EIA 4-digit code) (≥100Ω - First 3 significant digits plus 4th digit multiplier) Example: 100Ω = 1000; 1000Ω = 1001 (>100Ω - "R" is used to designate decimal) Example: 10Ω = 51R0; 1Ω = 1R00 Tolerance (EIA format) G = ±2% J = ±5% K = ±10% RoHS - Compliance LF = RoHS compliant construction Packaging TR = tape & reel AMMO = ammo packaging Ordering Data CCF 1/4 1000 J LF TR Specify type, resistance, tolerance, RoHS-Compliance and packaging. This example is for a Carbon Film Resistor, 0.5-watt, 1000Ω resistor. 100 -30 0 30 60 Percent rated load (%) Ambient Temperature (°C) 90 120 150 180 -55°C +70°C +155°C -60 1K 10K 100K 1M µV/v 0.32 0.1 0.03 0.01 Nominal resistance (Ω) 100Ω 0.003 Temperature Coefficient Current Noise Level Derating Curve -200 -400 -600 -800 Nominal resistance (Ω) 100Ω -1000 1K 10K 100K 1M ppm/°C CCF Series Issue August 2008 Sheet 3 of 3