CTDR1 CT | Alldatasheet
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Drum Cores - Radial Leaded ctparts.com Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without noticeCENTRAL Technologies 04.20.05 Size A B C D E Max. Max. Typ. Typ. mm 22.0 17.0 15±2 3.0 12 PHYSICAL DIMENSIONS A B DE C SPECIFICATIONS Part numbers indicate available tolerance. K = ±10%, M = ±20% CTDR1 F Please specify “F” for RoHS compliant. L Test DCR IDC Part Inductance Freq. Max. Max. Number (µH) (kHz) ( ΩΩ) (A) CTDR1_-1R0M 1.0 1.0 .003 9.0 CTDR1_-1R2M 1.2 1.0 .003 9.0 CTDR1_-1R5M 1.5 1.0 .004 9.0 CTDR1_-1R8M 1.8 1.0 .004 9.0 CTDR1_-2R2M 2.2 1.0 .005 9.0 CTDR1_-2R7M 2.7 1.0 .005 9.0 CTDR1_-3R3M 3.3 1.0 .005 9.0 CTDR1_-3R9M 3.9 1.0 .006 9.0 CTDR1_-4R7M 4.7 1.0 .007 9.0 CTDR1_-5R6M 5.6 1.0 .007 9.0 CTDR1_-6R8M 6.8 1.0 .008 9.0 CTDR1_-8R2M 8.2 1.0 .009 9.0 CTDR1_-100M 10 1.0 .010 9.0 CTDR1_-120K 12 1.0 .011 9.0 CTDR1_-150K 15 1.0 .015 7.2 CTDR1_-180K 18 1.0 .016 7.2 CTDR1_-220K 22 1.0 .025 5.5 CTDR1_-270K 27 1.0 .030 4.5 CTDR1_-330K 33 1.0 .040 4.0 CTDR1_-390K 39 1.0 .046 4.0 CTDR1_-470K 47 1.0 .062 2.8 CTDR1_-560K 56 1.0 .069 2.8 CTDR1_-680K 68 1.0 .077 2.8 CTDR1_-820K 82 1.0 .083 2.8 CTDR1_-101K 100 1.0 .095 2.8 CTDR1_-121K 120 1.0 .127 2.0 CTDR1_-151K 150 1.0 .181 1.6 CTDR1_-181K 180 1.0 .217 1.6 CTDR1_-221K 220 1.0 .240 1.6 CTDR1_-271K 270 1.0 .300 1.6 CTDR1_-331K 330 1.0 .336 1.3 CTDR1_-391K 390 1.0 .460 1.0 CTDR1_-471K 470 1.0 .636 0.8 CTDR1_-561K 560 1.0 .696 0.8 CTDR1 Series From 1.0 µH to 560 µH Not shown at actual size. CHARACTERISTICS Description:Radial leaded drum core inductor Applications:Used in switching regulators, power amplifiers, power supplies, SCR and Triac controls, speaker crossover networks, RFI suppression and filters Operating Temperature:-25°C to +85°C Temperature Rise:50°C Max. at IDC IDC: Current at which inductance drops 10% Max. Inductance Tolerance:±10%, 20% Testing:Inductance is tested on an HP4284A at 1.0 kHz, 1V Packaging: Bulk pack Sleeving:Coils finished with UL-VW-1 sleeving Mounting: Center hole furnished for mechanical mounting Miscellaneous:RoHS Compliant available.Non-standard tolerances and other values available Additional Information:Additional electrical & physical information available upon request Samples available. See website for ordering information. RoHS Compliant Available