Power Inductors - Shielded SPECIFICATIONS CTCDRH127/LD Series Not shown at actual size. RoHS Compliant Available CHARACTERISTICS Description: SMD (shielded) power inductor Applications: Power supplies for VTR, OA equipment, LCD televisions, PC notebooks, portable communication equipment, DC/DC converters, etc. Operating Temperature: -30°C to +100°C Inductance Tolerance: ±20%, ±30% Testing: Inductance is tested on an HP4284A at specified frequency Packaging: Tape & Reel Marking: Parts are marked with inductance code Miscellaneous: RoHS Compliant available. Magnetically shielded Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. Part numbers indicate tolerance available. N = ±30%, M = ±20% CTCDRH127/LDF Please specify “F” for RoHS compliant Inductance (µH) L Test Freq. (kHz) CTCDRH127/LD_-1R0N CTCDRH127/LD_-2R4N CTCDRH127/LD_-3R5N CTCDRH127/LD_-4R6N CTCDRH127/LD_-5R8N CTCDRH127/LD_-7R4N 1.0 2.4 3.5 4.6 5.8 7.4 100 100 100 100 100 100 6.5 10.5 12.4 13.8 16.2 17.7 14.0 10.3 9.30 9.10 8.60 7.40 CTCDRH127/LD_-100M CTCDRH127/LD_-120M CTCDRH127/LD_-150M CTCDRH127/LD_-180M CTCDRH127/LD_-220M CTCDRH127/LD_-270M CTCDRH127/LD_-330M CTCDRH127/LD_-390M CTCDRH127/LD_-470M CTCDRH127/LD_-560M CTCDRH127/LD_-680M CTCDRH127/LD_-820M 10 12 15 18 22 27 33 39 47 56 68 82 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 19.5 21.3 26.4 28.0 36.4 41.6 53.3 60.5 78.0 90.0 120 119 6.70 6.45 5.65 5.10 4.70 4.20 3.90 3.50 3.25 2.90 2.60 2.40 CTCDRH127/LD_-101M CTCDRH127/LD_-121M CTCDRH127/LD_-151M CTCDRH127/LD_-181M CTCDRH127/LD_-221M CTCDRH127/LD_-271M CTCDRH127/LD_-331M CTCDRH127/LD_-391M CTCDRH127/LD_-471M CTCDRH127/LD_-561M CTCDRH127/LD_-681M CTCDRH127/LD_-821M 100 120 150 180 220 270 330 390 470 560 680 820 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 151 169 227 299 338 419 471 572 741 852 1130 1240 2.10 1.90 1.80 1.55 1.45 1.30 1.20 1.10 1.00 0.95 0.85 0.75 CTCDRH127/LD_-102M 1000 1.0 1500 0.70 Part Number B C D 12.5 8.0 7.6±0.2 5±0.2 0.492 0.314 0.3±0.007 0.2±0.007 XXX B(max.) Marking (Inductance Code) 2.8 7.0 2.8 5.4 Technologies 05.11.06 CENTRAL Rated DC Current (A) A A(max.) LAND PATTERN Unit: mm DCR Max. Ω) (mΩ PHYSICAL DIMENSIONS Size mm inches A(max.) From 1.0 µH to 1,000 µH ctparts.com Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice D C