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Manufacturer of Passive Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2018 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice REV 01.10.18 Power Inductors - Shielded www.ctparts.com CTPCI7045F Series From 1.0µH to 470µH SPECIFICATIONS Part numbers indicate available inductance tolerance. M = ±20%, N = ±30% *Isat for inductance drop 30% from its value without current. **Irms for a 40°C temperature rise from 25°C ambient. The actual current is suggested not to be out of Isat 80%. T est DCR Isat Part Inductance Freq. Max. (A) Irms Number (µH) (kHz) (Ω) T yp. (Max.) (A) CTPCI7045F-100M 10 100 0.0396 3.2(2.6) 3.1 CTPCI7045F-150M 15 100 0.066 2.4(2.0) 2.6 CTPCI7045F-220M 22 100 0.0828 2.1(1.6) 2.2 CTPCI7045F-330M 33 100 0.116 1.6(1.3) 1.8 CTPCI7045F-470M 47 100 0.156 1.3(1.1) 1.7 CTPCI7045F-680M 68 100 0.204 1.08(0.95) 1.5 CTPCI7045F-101M 100 100 0.312 0.9(0.8) 1.05 CTPCI7045F-151M 150 100 0.516 0.8(0.65) 0.95 CTPCI7045F-221M 220 100 0.66 0.7(0.54) 0.75 CTPCI7045F-331M 330 100 0.96 0.55(0.45) 0.58 CTPCI7045F-471M 470 100 1.44 0.45(0.37) 0.46 Not Shown at Actual Size CHARACTERISTICS PHYSICAL DIMENSIONS Description: SMD shielded power inductor Applications: Thin-screen TV’s, LCD’s, AV equipment, STB’s, LED lights, industrial equipment Operating Temperature: -40°C to +105°C (including self-temperature rise) Inductance Tolerance: ±20%, ±30% Testing: Inductance is tested on a HP4284A at 100kHz, 1V Marking: Parts are marked with the inductance code Packaging: Tape & Reel Miscellaneous: RoHS Compliant Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. XXXA B C D E F A B C D E F Size mm inches PAD LAYOUT 2.2 2.4 3.3 2.4 Unit: mm