CTCDRH74CF-181M

Power Inductors - Shielded ctparts.com CTCDRH74C Series From 10 µH to 1,000 µH Part Number Not shown at actual size. SPECIFICATIONS Parts are available in ±20% tolerance only. *Indicates the current when the inductance decreases to 75% over it’s nominal value of DC current when the temperature rising ∆T=40°C lower, whichever is lower. CTCDRH74CF Please specify “F” for RoHS Compliant Inductance (µH) 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 L Test Freq. (kHz) 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 DCR Max. (Ω) 0.049 0.058 0.081 0.091 0.11 0.15 0.17 0.23 0.26 0.35 0.38 0.43 0.61 0.66 0.88 0.98 1.17 1.64 1.86 2.85 3.01 3.62 4.63 5.20 6.00 *IDC Max. (A) 1.84 1.71 1.47 1.31 1.23 1.12 0.96 0.91 0.88 0.75 0.69 0.61 0.60 0.52 0.46 0.42 0.36 0.34 0.32 0.29 0.26 0.23 0.22 0.20 0.18 Compliant Available RoHS CTCDRH74C_-100M CTCDRH74C_-120M CTCDRH74C_-150M CTCDRH74C_-180M CTCDRH74C_-220M CTCDRH74C_-270M CTCDRH74C_-330M CTCDRH74C_-390M CTCDRH74C_-470M CTCDRH74C_-560M CTCDRH74C_-680M CTCDRH74C_-820M CTCDRH74C_-101M CTCDRH74C_-121M CTCDRH74C_-151M CTCDRH74C_-181M CTCDRH74C_-221M CTCDRH74C_-271M CTCDRH74C_-331M CTCDRH74C_-391M CTCDRH74C_-471M CTCDRH74C_-561M CTCDRH74C_-681M CTCDRH74C_-821M CTCDRH74C_-102M 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: -40°C to +85°C Inductance Tolerance: ±20% Testing: Inductance is tested on an HP4284A at 1.0 kHz, 0.25V Packaging: Tape & Reel Marking: Parts are marked with inductance code Miscellaneous: Magnetically shielded Miscellaneous: RoHS Compliant available Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. PHYSICAL DIMENSIONS Size mm inches A Max. 7.8 0.31 B Max. 7.8 0.31 C Max. 4.5 0.18 D 4.4±0.5 0.173±0.02 E 1.5±0.5 0.059±0.02 A C E XXX B D PAD LAYOUT Unit: mm 2.0 1.8 4.0 1.8 Marking (Inductance Code) 06.22.05 Technologies 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 notice CENTRAL