Drum Cores - Radial CTRL5480F-4 Series From 3.9 µH to 100,000 µH Not Shown at Actual Size CHARACTERISTICS Description: Radial leaded fixed inductor. Applications: Power supplies, Switching Regulators, SCR and TRIAC Controls, RFI Suppression, Filters, etc. Operating Temperature: -55°C to +125°C Saturation Current: Based on the inductance change within 5% of initial value less than 30°C within coil body. Inductance Tolerance: ±10% Testing: Inductance is tested on an HP4284A at 1.0KHz. Packaging: Bulk pack. Marking: Parts are marked with inductance code. Miscellaneous: RoHS Compliant. Additional Information: Additional electrical & physical information available upon request. Samples available. See website for ordering information. www.ctparts.com SPECIFICATIONS Parts are available in ±10% inductance tolerance only. Part Inductance Number (µH) CTRL5480F-4-3R9K CTRL5480F-4-4R7K CTRL5480F-4-5R6K CTRL5480F-4-6R8K CTRL5480F-4-8R2K CTRL5480F-4-100K CTRL5480F-4-120K CTRL5480F-4-150K CTRL5480F-4-180K CTRL5480F-4-220K CTRL5480F-4-270K CTRL5480F-4-330K CTRL5480F-4-390K CTRL5480F-4-470K CTRL5480F-4-560K CTRL5480F-4-680K CTRL5480F-4-820K CTRL5480F-4-101K CTRL5480F-4-121K CTRL5480F-4-151K CTRL5480F-4-181K CTRL5480F-4-221K CTRL5480F-4-271K CTRL5480F-4-331K CTRL5480F-4-391K CTRL5480F-4-471K CTRL5480F-4-561K CTRL5480F-4-681K CTRL5480F-4-821K CTRL5480F-4-102K CTRL5480F-4-122K CTRL5480F-4-152K CTRL5480F-4-182K CTRL5480F-4-222K CTRL5480F-4-272K CTRL5480F-4-332K CTRL5480F-4-392K CTRL5480F-4-472K CTRL5480F-4-562K CTRL5480F-4-682K CTRL5480F-4-822K CTRL5480F-4-103K CTRL5480F-4-123K CTRL5480F-4-153K CTRL5480F-4-183K CTRL5480F-4-223K CTRL5480F-4-273K CTRL5480F-4-333K CTRL5480F-4-393K CTRL5480F-4-473K CTRL5480F-4-563K CTRL5480F-4-683K CTRL5480F-4-823K CTRL5480F-4-104K Size A mm inches 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10000 12000 15000 18000 22000 27000 33000 39000 47000 56000 68000 82000 100000 L Test Freq. (KHz) DCR (Ω) Max. Saturation Current (A) Rated Current (A) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.016 0.018 0.021 0.023 0.026 0.031 0.036 0.040 0.041 0.043 0.046 0.051 0.054 0.063 0.075 0.078 0.088 0.108 0.127 0.162 0.228 0.252 0.270 0.394 0.416 0.568 0.650 0.740 1.00 1.20 1.50 1.70 1.80 2.40 2.80 3.70 5.00 5.60 6.30 8.40 9.60 10.5 14.5 20.5 27.5 31.0 35.5 40.0 51.0 56.0 77.0 84.0 115.0 130.0 14.20 13.00 11.00 10.00 9.50 8.80 7.90 7.40 7.10 6.10 5.50 5.20 4.10 4.50 3.80 3.50 3.10 2.80 2.60 2.40 2.10 1.90 1.75 1.62 1.40 1.30 1.20 1.10 0.960 0.880 0.800 0.720 0.660 0.600 0.540 0.480 0.420 0.400 0.370 0.340 0.310 0.285 0.245 0.225 0.185 0.170 0.155 0.145 0.135 0.130 0.120 0.110 0.074 0.068 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.60 2.00 2.00 1.60 1.30 1.30 1.30 1.00 1.00 0.800 0.800 0.800 0.620 0.490 0.490 0.490 0.385 0.385 0.385 0.300 0.250 0.250 0.250 0.190 0.190 0.190 0.150 0.120 0.095 0.095 0.095 0.095 0.095 0.095 0.060 0.060 0.046 0.046 PHYSICAL DIMENSIONS B C D 11.4±1.27 0.450±0.050 18.0±1.27 9.5±1.27 15.8±1.27 0.710±0.050 0.375±0.050 0.625±0.050 E F Typ. 0.81 7.37±1.27 0.032 0.290±0.050 F E D C B A Note: Leads easily formable to “F” dimension. Manufacturer of Passive Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2011 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice REV 12.05.11