Power Inductors for Digital Amplifier CTDA13AF 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%) CTDA13AF-100M CTDA13AF-150M CTDA13AF-220M CTDA13AF-270M CTDA13AF-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 1.0 5.4 6.8 8.1 13.5 14.7 6.0 5.0 4.2 3.8 3.4 8.0 7.5 7.0 5.6 5.3 10 15 22 27 33 PHYSICAL DIMENSIONS RoHS Size Compliant A B C D E Max. mm inches 15.0 13.0±0.5 5.0±1.0 1.8±0.5 1.0 8.4±0.5 0.59 0.51±0.02 0.2±0.039 0.071±0.02 0.039 0.33±0.02 E H CHARACTERISTICS C A Technologies I Tolerance: ±0.5mm B G 06.29.07 CENTRAL F D 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 6.4 3.3 0.5/0.33 15 8.4 4.0 0.5 22 8.4 4.8 0.5 27 8.4 4.0 0.33 33 8.4 4.8 0.33