CTCDRH2D18-4R7N

Power Inductors - Shielded ctparts.com CTCDRH2D18 Series From 2.2 µH to 47 µH Part Number Not shown at actual size. SPECIFICATIONS Part are available in ±30% tolerance only CTCDRH2D18F Please specify “F” for RoHS Compliant Inductance (µH) 2.2 3.3 4.7 6.8 10 15 22 33 47 L Test Freq. (kHz) 100 100 100 100 100 100 100 100 100 DCR Max. (mΩ) 43 60 81 108 201 227 331 481 660 Rated DC Current (mA) 850 770 630 570 450 350 300 230 200 CTCDRH2D18_-2R2N CTCDRH2D18_-3R3N CTCDRH2D18_-4R7N CTCDRH2D18_-6R8N CTCDRH2D18_-100N CTCDRH2D18_-150N CTCDRH2D18_-220N CTCDRH2D18_-330N CTCDRH2D18_-470N PHYSICAL DIMENSIONS Size mm inches A 3.2 0.126 B 3.2 0.126 C 1.0 0.04 D 2.1 0.08 E 3.5 0.14 F Max. 2.0 0.078 B F C 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 or letter identifier. Miscellaneous: RoHS Compliant available Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. A XXX D Marking: Inductance Code OR Letter Identifier C = 2.2µH D = 3.3µH F = 4.7µH I = 6.8µH K = 10µH M = 15µH O = 22µH Q = 33µH E PAD LAYOUT 03.16.07 Technologies 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 CENTRAL