CTGS73F-121M

Power Inductors - Unshielded ctparts.com CTGS73 Series From 10 µH to 330 µH Part Number Not shown at actual size. SPECIFICATIONS Parts specify tolerance code when ordering. CTGS73-100_ K = ±10%, L = ±15%, M = ±20% & N = ±30% CTGS73F 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 L Test Freq. (_Hz) 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k DCR Max. (Ω) 0.08 0.09 0.10 0.11 0.13 0.15 0.17 0.22 0.25 0.28 0.33 0.41 0.48 0.54 0.75 1.02 1.20 1.31 1.50 Rated DC (A) 1.44 1.39 1.24 1.12 1.07 0.94 0.85 0.74 0.68 0.64 0.59 0.54 0.51 0.49 0.40 0.36 0.31 0.29 0.28 Compliant Available RoHS CTGS73_-100_ CTGS73_-120_ CTGS73_-150_ CTGS73_-180_ CTGS73_-220_ CTGS73_-270_ CTGS73_-330_ CTGS73_-390_ CTGS73_-470_ CTGS73_-560_ CTGS73_-680_ CTGS73_-820_ CTGS73_-101_ CTGS73_-121_ CTGS73_-151_ CTGS73_-181_ CTGS73_-221_ CTGS73_-271_ CTGS73_-331_ PHYSICAL DIMENSIONS Size A 7.8 ± 0.30 0.307 ± 0.012 B 7.0 ± 0.30 0.276 ± 0.012 C 3.5 ± 0.30 0.138 ± 0.012 D Typ. 2.1 0.083 CHARACTERISTICS Description: SMD power inductor Applications: VTR power supplies, OA equipment, LCD televisions, PC notebooks, portable communication equipment, DC/DC converters Operating Temperature: -30°C to +100°C Inductance Tolerance: ±10%, ±15%, ±20% & ±30% Testing: Inductance is tested on an HP4285A at specified frequency Packaging: Tape & Reel Marking: Marked with inductance code Premissible Current: The value of current when the inductance is 10% lower than its initial value at D.C. superposition or D.C. current when at ∆T = 40°C whichever is lower Miscellaneous: RoHS Compliant available Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. mm inches B XXX C D A Marking PAD LAYOUT 01.14.05 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