Power Inductors - Unshielded CTDO3306F Series From 22 µH to 68 µH SPECIFICATIONS Parts are available in ±10% tolerance only. Part Number CTDO3306PF-220 CTDO3306PF-330 CTDO3306PF-680 Size mm inches RoHS Inductance (µH) L Test Freq. (kHz) 22 33 68 100 100 100 0.35 0.60 0.80 1.3 1.0 0.8 A B C Max. Max. 13.1 10.4 1.95 1.3 5.3 10.6 0.52 0.41 0.08 0.05 0.21 0.42 CHARACTERISTICS PAD LAYOUT 09.09.02 TECHNOLOGIES Isat (A) Max. Description: SMD power inductor Applications: DC/DC converters, computers, LCD displays, telecommunication equipment and PDA palm tops. Designed for the higher current requirements of portable computers Operating Temperature: -40°C to +85°C Storage Temperature: -40°C to +85°C Inductance Tolerance: ±10% Testing: Inductance is tested on an HP4285A at 100 kHz/1.0V Packaging: Tape & Reel Marking: Parts are marked with inductance code Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. CENTRAL DCR Ω) (Ω PHYSICAL DIMENSIONS Not shown at actual size. Compliant ctparts.com Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2003 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