Multi-layer High Current Chip Inductors - Ferrite SPECIFICATIONS CTML0805HCF Series Parts are only available in ±20% inductance tolerance. Isat1: DC current at which the inductance drops 10% (typ) from it’s value without current. Isat2: DC current at which the inductance drops 30% (typ) from it’s value without current. Irms: Current that causes a 20°C temperature rise from 25°C ambient. From 1.0 µH to 100 µH Inductance (µH) Test Freq. (MHz) DCR Max. Ω) (Ω Isat1 Max. (mA) Isat2 Max. (mA) Irms Max. (mA) CTML0805HCF-1R0M CTML0805HCF-2R2M CTML0805HCF-4R7M 1.0 2.2 4.7 7.96 7.96 7.96 0.075 0.114 0.260 300 240 140 550 400 280 1150 900 600 CTML0805HCF-100M CTML0805HCF-220M CTML0805HCF-470M 10 22 47 2.52 2.52 2.52 0.390 0.910 1.794 100 75 50 180 110 85 500 300 230 CTML0805HCF-101M 100 2.52 3.900 30 60 160 Part Number Not shown at actual size. RoHS ctparts.com Compliant PHYSICAL DIMENSIONS Size mm inches A B C D 2±0.2 1.25±0.2 1.25±0.2 0.2~0.8 0.08±0.008 0.05±0.008 0.05±0.008 0.008~0.031 CHARACTERISTICS Description: Ferrite core, multi-layer high current chip inductor. Magnetic shielded. Applications: LC resonant circuits such as oscillator and signal generators, RF filters, disk drives, audio and video equipment, TV, radio and telecommunication equipment Operating Temperature: -55°C to +125°C Inductance Tolerance: ±20% Testing: Inductance tested on an HP4285A at specified frequency Packaging: Tape & Reel Marking: Reels marked with inductance code and tolerance Miscellaneous: RoHS Compliant Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. CENTRAL Technologies 11.06.07 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