Power Inductors - Shielded CTCDRH124 Series From 3.9 µH to 330 µH ENGINEERING KIT #23F Not shown at actual size. ctparts.com SPECIFICATIONS Part numbers indicate tolerance available. N = ±30% , M = ±20% CTCDRH124F Please specify “F” for RoHS Compliant L Test DCR Inductance Freq. Max. Ω) (µH) (kHz) (Ω Part Number CTCDRH124_-3R9N CTCDRH124_-4R7N CTCDRH124_-6R8N CTCDRH124_-8R2N 3.9 4.7 6.8 8.2 100 100 100 100 .02 .02 .02 .03 6.5 5.7 4.9 4.6 CTCDRH124_-100M CTCDRH124_-120M CTCDRH124_-150M CTCDRH124_-180M CTCDRH124_-220M CTCDRH124_-270M CTCDRH124_-330M CTCDRH124_-390M CTCDRH124_-470M CTCDRH124_-560M CTCDRH124_-680M CTCDRH124_-820M 10 12 15 18 22 27 33 39 47 56 68 82 100 100 100 100 100 100 100 100 100 100 100 100 .03 .04 .05 .06 .07 .08 .10 .13 .16 .19 .22 .26 4.5 4.0 3.2 3.1 2.9 2.8 2.7 2.1 1.9 1.8 1.5 1.3 CTCDRH124_-101M CTCDRH124_-121M CTCDRH124_-151M CTCDRH124_-181M CTCDRH124_-221M CTCDRH124_-271M CTCDRH124_-331M 100 120 150 180 220 270 330 100 100 100 100 100 100 100 .31 .38 .53 .62 .70 .87 .99 1.2 1.1 1.0 0.9 0.8 0.6 0.5 PHYSICAL DIMENSIONS 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: -25°C to +80°C Inductance Tolerance: ±20%, ±30% Testing: Inductance is tested on an HP4284A at 100 kHz Packaging: Tape & Reel Marking: Parts are marked with inductance code. Miscellaneous: RoHS Compliant available Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. Size A mm inches Max. Max. B C D 12.5 4.5 7.6 5.0 0.492 0.18 0.299 0.197 A B 08.01.07 Technologies D C XXX Marking (Inductance Code) CENTRAL IDC Max. (A) Manufacturer of Passive and Discrete Semiconductor Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2007 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice