SENSORS

TEMPERATURENTC Inrush Current LimiterThermistor – CL SeriesGE’s Thermometrics NTC Disc thermistors for inrush current limitingProduct OverviewDisc thermistor with uninsulated leads. Kinked leadsindicated by an “A” suffix to the part number are available byspecial request.ApplicationsControl of the inrush current in switching power supplies,fluorescent lamps, inverters, motors, etc.Features & BenefitsReliable, solid state device for inrush current suppressionExcellent mechanical strengthWide operating temperature range: -58°F to 347°F(-50°C to 175°C)Small in size, suitable for PCB mountingTEMPERATURE100TypeRes @77˚F(25˚C)±25%(Ω)Max*SteadyStateCurrentAMPS(RMS)CL-11 0.7 12CL-21 1.3 8CL-30 2.5 8CL-40 5 6CL-60 10 5CL-70 16 4CL-80 47 3CL-90 120 2CL-110 10 3.2CL-120 10 1.7CL-130 50 1.6CL-140 50 1.1CL-150 5 4.7CL-160 5 2.8CL-170 16 2.7CL-180 16 1.7CL-200 25 1.7CL-210 30 1.5DiscDia.(Max)in(mm)0.77(19.56)0.55(13.97)0.77(19.56)0.77(19.56)0.77(19.56)0.77(19.56)0.77(19.56)0.93(23.62)0.40(10.16)0.40(10.16)0.45(11.43)0.45(11.43)0.55(13.97)0.55(13.97)0.55(13.97)0.55(13.97)0.55(13.97)0.40(10.16)DiscThick.(Max)in(mm)0.22(5.59)0.21(5.33)0.22(5.59)0.22(5.59)0.22(5.59)0.22(5.59)0.22(5.59)0.22(5.59)0.17(4.32)0.17(4.32)0.17(4.32)0.17(4.32)0.18(4.57)0.18(4.57)0.18(4.57)0.18(4.57)0.18(4.57)0.20(5.08)LeadSpacingRef.in(mm)0.328(8.33)0.328(8.33)0.328(8.33)0.328(8.33)0.328(8.33)0.328(8.33)0.328(8.33)0.328(8.33)0.250(6.35)0.250(6.35)0.250(6.35)0.250(6.35)0.328(8.33)0.328(8.33)0.328(8.33)0.328(8.33)0.328(8.33)0.250(6.35)Lead Dia.AWG@120VACC x(max)**µ Farads@240VACEquation constants for resistanceunder load***X Y CurrentRange Min. I/ Max. I*Approx. Res. Under Load at %Maximum Rated25% 50% 75% 100%Diss.Const.(mW/ ˚C)18 2700 675 0.50 -1.18 4.0 ≤ I ≤ 12 0.14 0.06 0.04 0.03 25 10018 800 200 0.60 -1.25 3.0 ≤ I ≤ 8.0 0.25 0.11 0.06 0.04 15 6018 6000 1500 0.81 -1.25 2.5 ≤ I ≤ 8.0 0.34 0.14 0.09 0.06 25 10018 5200 1300 1.09 -1.27 1.5 ≤ I ≤ 6.0 0.65 0.27 0.16 0.11 25 10018 5000 1250 1.45 -1.30 1.2 ≤ I ≤ 5.0 1.08 0.44 0.26 0.18 25 10018 5000 1250 1.55 -1.26 1.0 ≤ I ≤ 4.0 1.55 0.65 0.39 0.27 25 10018 5000 1250 2.03 -1.29 0.5 ≤ I ≤ 3.0 2.94 1.20 0.71 0.49 25 10018 5000 1250 3.04 -1.36 0.5 ≤ I ≤ 2.0 7.80 3.04 1.75 1.18 30 12024 600 150 0.83 -1.29 0.7 ≤ I ≤ 3.2 1.11 0.45 0.27 0.19 8 3024 600 150 0.61 -1.09 0.4 ≤ I ≤ 1.7 1.55 0.73 0.47 0.34 4 9024 600 150 1.45 -1.38 0.4 ≤ I ≤ 1.6 5.13 1.97 1.13 0.76 8 3024 600 150 1.01 -1.28 0.2 ≤ I ≤ 1.1 5.27 2.17 1.29 0.89 4 9022 1600 400 0.81 -1.26 1.0 ≤ I ≤ 4.7 0.66 0.28 0.17 0.12 15 11022 1600 400 0.60 -1.05 0.8 ≤ I ≤ 2.8 0.87 0.42 0.28 0.20 9 13022 1600 400 1.18 -1.28 0.5 ≤ I ≤ 2.7 1.95 0.80 0.48 0.33 15 11022 1600 400 0.92 -1.18 0.4 ≤ I ≤ 1.7 2.53 1.11 0.69 0.49 9 13022 800 200 0.95 -1.24 0.4 ≤ I ≤ 1.7 2.74 1.16 0.70 0.49 9 13024 600 150 1.02 -1.35 0.3 ≤ I ≤ 1.5 3.83 1.50 0.87 0.59 8 30TimeConst.(sec.)* maximum rating at 77°F (25ºC) or I derated= √(1.1425 - 0.0057 x T A) x I max@77°F (25°C) for ambient temperatures other than 77°F (25ºC).** maximum ratings*** R load= X (I max * %load) Y where X and Y are found in the parametric table.www.FutureElectronics.com/Sensors