Power Inductors for Digital Amplifier CTDA14AF Series SPECIFICATIONS Parts are available in ±20% tolerance only. * Rated DC Current: Inductance drift is within -25% at the superposition ** Allowable Current: A rise in temp. of surface core within 40°C. From 10 µH to 33 µH Part Number Not shown at actual size. ctparts.com Inductance (µH ±20%) CTDA14AF-100M CTDA14AF-150M CTDA14AF-220M CTDA14AF-330M L Test Freq. (KHz) DCR Max. Ω) (mΩ *Rated DC Current (A) **Allowable DC Current (A) 1.0 1.0 1.0 1.0 5.9 8.3 10.0 17.5 8.3 7.5 7.0 6.1 7.8 7.3 6.6 5.1 10 15 22 33 PHYSICAL DIMENSIONS RoHS Size Compliant A B C D E Max. mm inches 16.0 14.0±0.5 5.0±1.0 1.8±0.5 1.0 9.2±0.5 0.63 0.55±0.02 0.2±0.039 0.071±0.02 0.039 0.36±0.02 E H C A Technologies I Tolerance: ±0.5mm B G 06.29.07 CENTRAL F D CHARACTERISTICS Description: Inductor for digital amplifier LPF Applications: Suitable as choke coil for digital amplifier. Audio, DVD 5.1ch home theater, AV amplifier, LCD, PDP. Usable as a choke coil for power supplies, etc. Features: Compact and low-profile. Output 85W. Magnetically shielded structure and low DC resistance. High sound quality. Low electromagnetic interface. Low resistance and high current. Inductance Tolerance: ±20% Testing: Tested on a HP4284A at 1.0 KHz Packaging: Bulk Marking: Parts are marked with inductance code Miscellaneous: RoHS Compliant Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. F Max. 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 L(µH) G I H 10 7.6 3.3 0.5/0.33 15 9.6 4.4 0.5 22 9.6 5.3 0.5 33 9.6 5.3 0.33