CTSD20F-3R3M

Power Inductors - Shielded ctparts.com CTSD20F Series From 0.47 µH to 1000 µH Not shown at actual size. SPECIFICATIONS Parts are available in ±20% tolerance only. *Irms: Average current for 40°C temp. rise from 25°C. **Isat: DC current at which the inductance drops 30% typ. from its value without current. Part Number CTSD20F-R47M CTSD20F-1R2M CTSD20F-1R5M CTSD20F-2R2M CTSD20F-3R3M CTSD20F-4R7M CTSD20F-6R2M CTSD20F-8R2M CTSD20F-100M CTSD20F-150M CTSD20F-220M CTSD20F-330M CTSD20F-470M CTSD20F-680M CTSD20F-820M CTSD20F-101M CTSD20F-151M CTSD20F-221M CTSD20F-331M CTSD20F-471M CTSD20F-681M CTSD20F-821M CTSD20F-102M Inductance (µH ±20%) 0.47 1.20 1.50 2.20 3.30 4.70 6.20 8.20 10.0 15.0 22.0 33.0 47.0 68.0 82.0 100 150 220 330 470 680 820 1000 L Test Freq. (KHz) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 DCR Max. (Ω) 0.0250 0.0344 0.0390 0.0536 0.0684 0.0765 0.0900 0.1250 0.1375 0.2069 0.2566 0.3875 0.5814 0.8685 0.9731 1.3250 1.7125 2.5500 3.7375 4.6750 6.950 7.775 10.913 *Irms Max. (A) 3.59 3.07 2.88 2.45 2.17 2.05 1.89 1.61 1.53 1.25 1.12 0.913 0.745 0.610 0.576 0.495 0.435 0.356 0.294 0.263 0.216 0.204 0.172 **Isat Max. (A) 4.00 2.55 2.15 1.87 1.47 1.33 1.12 0.966 0.903 0.718 0.596 0.491 0.406 0.337 0.308 0.283 0.228 0.188 0.155 0.129 0.107 0.098 0.088 Compliant RoHS CHARACTERISTICS Description: SMD (shielded) power inductor Applications: Digital cameras, CD players, cellular phones, PDAs, PCMCIA cards, GPS systems, etc. Operating Temperature: -40°C to +85°C Inductance Tolerance: ±20% Testing: Tested on a HP4285A at 100 KHz Packaging: Tape & Reel 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. PHYSICAL DIMENSIONS Size mm inches A A Max. 5.2 0.205 B Max. 5.2 0.205 C Max. 2.0 0.079 D Typ. 1.5 0.059 D B PAD LAYOUT C Marking: Inductance Code Unit: mm 2. 25 5.95 1.0 2.575 5.15 2.975 06.21.07 Technologies 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 CENTRAL