CTDSS0805-331K

Power Inductors - Shielded ctparts.com CTDSS0805 Series From 2.2 µH to 1,000 µH Part Number CTDSS0805_-2R2M CTDSS0805_-3R3M CTDSS0805_-3R9M CTDSS0805_-4R7M CTDSS0805_-5R6M CTDSS0805_-8R2M CTDSS0805_-100M CTDSS0805_-120M CTDSS0805_-150M CTDSS0805_-180L CTDSS0805_-220L CTDSS0805_-270L CTDSS0805_-330L CTDSS0805_-390L CTDSS0805_-470L CTDSS0805_-560K CTDSS0805_-680K CTDSS0805_-820K CTDSS0805_-101K CTDSS0805_-121K CTDSS0805_-151K CTDSS0805_-181K CTDSS0805_-221K CTDSS0805_-271K CTDSS0805_-331K CTDSS0805_-471K CTDSS0805_-561K CTDSS0805_-681K CTDSS0805_-821K CTDSS0805_-102K Not shown at actual size. SPECIFICATIONS Part numbers indicate available tolerance. K = ±10%, L = ±15% M = ±20% CTDSS0805F Please specify “F” for RoHS compliant. L Test Freq. (kHz) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Q Fact. Nom. 18 20 20 24 20 19 40 40 40 40 38 35 40 35 32 30 28 28 45 42 39 41 38 37 36 34 32 32 35 35 Q Test Freq. (MHz) 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 .796 .796 .796 .796 .796 .796 .796 .796 .796 .796 .796 .252 SRF Nom. (MHz) 75.0 60.0 50.0 45.0 40.0 32.0 28.0 24.0 22.0 19.0 17.0 15.5 13.5 12.0 10.5 9.50 9.00 8.50 7.50 7.00 6.50 4.80 4.50 4.20 3.80 3.50 3.00 2.80 2.50 2.20 DCR Max. (Ω) .040 .050 .055 .062 .065 .080 .100 .120 .140 .160 .180 .200 .240 .260 .280 .380 .440 .550 .600 .750 .900 1.05 1.18 1.40 1.80 2.25 3.00 3.40 4.00 5.00 Rated DC Max. (A) 2.50 2.30 2.10 2.00 1.95 1.75 1.50 1.40 1.30 1.20 1.10 1.00 0.92 0.84 0.75 0.68 0.60 0.54 0.50 0.45 0.40 0.35 0.30 0.27 0.24 0.20 0.18 0.17 0.16 0.15 Inductance (µH) 2.2 3.3 3.9 4.7 5.6 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 470 560 680 820 1000 Compliant Available RoHS CHARACTERISTICS Description: SMD (shielded) power inductor Applications: Ideal for high performance DC/DC converter applications, computers, LCD displays and telecommunication equipment. Especially those requiring shielding and low profiles Operating Temperature: -25°C to +105°C Storage Temperature: -40°C to +125°C Inductance Tolerance: ±10%, ±15% & ±20% Testing: Inductance and Q are tested on an HP4284A or HP4285A at specified frequency Packaging: Tape & Reel Marking: Parts are marked with inductance code Rated Current: Based on temperature rise Temperature Rise: 40°C Max. @ rated DC Resistance to Solder Heat: 260°C 10 sec Miscellaneous: RoHS Compliant available. Magnetically shielded. Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. PHYSICAL DIMENSIONS Size mm inches A 8.0±0.2 0.31±0.008 B 10.5±0.2 0.41±0.008 C 4.5±0.3 0.18±0.012 D 2.1±0.2 0.08±0.008 E 2.0±0.2 0.08±0.008 F 6.0±0.3 0.24±0.012 XXX A B Inductance Code C PAD LAYOUT Unit: mm 2.4 5.7 D F D E 2.2 05.01.06 Technologies Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice CENTRAL