Power Inductors - Shielded SPECIFICATIONS CTCDRH8D28F Series From 1.0 µH to 100 µH Not shown at actual size. RoHS Compliant ctparts.com Part are available in ±30% tolerance only Inductance (µH) L Test Freq. (kHz) CTCDRH8D28F-1R0N CTCDRH8D28F-2R5N CTCDRH8D28F-3R3N CTCDRH8D28F-4R7N CTCDRH8D28F-7R3N 1.0 2.5 3.3 4.7 7.3 100 100 100 100 100 11 14 18 24 38 6.5 4.5 4.0 3.4 2.8 CTCDRH8D28F-100N CTCDRH8D28F-150N CTCDRH8D28F-220N CTCDRH8D28F-330N CTCDRH8D28F-470N CTCDRH8D28F-680N 10 15 22 33 47 68 100 100 100 100 100 100 42 66 95 150 190 280 2.3 1.9 1.6 1.3 1.15 0.92 CTCDRH8D28F-101N 100 100 410 0.75 Part Number DCR Max. Ω) (mΩ Rated DC Current (A) PHYSICAL DIMENSIONS Size mm inches A B C Max. Max. Max. 8.3 3.0 6.3 1.2 2.5 0.327 0.118 0.248 0.047 0.098 C B Unit: mm 2.8 2.0 10.1 Technologies 05.15.08 CENTRAL F 8.3 PAD LAYOUT 6.1 E 0.327 A 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 Rated DC Current: The rated D.C. current indicates the value of current when the inductance is 65% more than its nominal value and temperature rising ΔT=40°C lower at D.C. superposition Inductance Tolerance: ±30% Testing: Tested on a HP4285A at 100 KHz , 0.25Vrms , 0Adc Packaging: Tape & Reel 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. D Manufacturer of Passive and Discrete Semiconductor Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2008 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice D E F