CTSDQ25F

Power Inductors - Shielded ctparts.com CTSDQ25F Series From 0.47 µH to 1000 µH Not shown at actual size. SPECIFICATIONS Parts are available in ±20% tolerance only. Isat: DC current at which the inductance drops 30% typ. from its value without current. Parallel Ratings Irms Isat DCR (A) (A) Max. (Ω) 3.71 6.43 0.0226 3.37 3.15 2.97 2.67 2.50 1.96 1.84 1.57 1.53 1.24 1.01 0.812 0.749 0.603 0.580 0.499 0.408 0.326 0.292 0.243 0.197 0.186 0.160 5.00 4.09 3.46 2.65 2.37 1.80 1.55 1.36 1.29 1.05 0.849 0.692 0.584 0.484 0.446 0.405 0.328 0.269 0.222 0.185 0.155 0.140 0.127 0.0276 0.0315 0.0354 0.0439 0.0499 0.0816 0.0926 0.1269 0.1335 0.2040 0.3039 0.4744 0.5576 0.8581 0.9294 1.250 1.875 2.950 3.663 5.313 8.063 9.063 12.275 Series Ratings OCL ±25% Irms Isat DCR (µH) (A) (A) Max. (Ω) 1.57 1.86 3.21 0.0906 2.59 3.87 5.41 9.25 11.55 20.00 26.91 34.85 39.20 59.17 89.89 135.2 189.7 276.8 326.4 394.3 600.6 892.4 1318.7 1889.6 2709.8 3297.3 4032.8 1.68 1.58 1.49 1.34 1.25 0.98 0.918 0.785 0.765 0.619 0.507 0.406 0.374 0.302 0.290 0.249 0.204 0.163 0.146 0.121 0.098 0.093 0.080 2.50 2.05 1.73 1.32 1.18 0.900 0.776 0.682 0.643 0.523 0.425 0.346 0.292 0.242 0.223 0.203 0.164 0.135 0.111 0.093 0.077 0.070 0.063 0.1104 0.1259 0.1413 0.1753 0.1994 0.3265 0.3705 0.5074 0.5341 0.8158 1.2155 1.9000 2.225 3.438 3.713 5.025 7.500 11.775 14.683 21.238 32.225 36.238 49.075 Part Number CTSDQ25F-R47M CTSDQ25F-R82M CTSDQ25F-1R0M CTSDQ25F-1R5M CTSDQ25F-2R2M CTSDQ25F-3R3M CTSDQ25F-4R7M L OCL ±20% (µH) (µH) 0.47 0.392 0.82 1.0 1.5 2.2 3.3 4.7 6.8 8.2 10 15 22 33 47 68 82 100 150 220 330 470 680 820 1000 0.648 0.97 1.35 2.31 2.89 5.00 6.73 8.71 9.80 14.79 22.47 33.80 47.43 69.19 81.61 98.57 150.2 223.1 329.7 472.4 677.4 824.3 1008.2 Compliant RoHS CTSDQ25F-6R8M CTSDQ25F-8R2M CTSDQ25F-100M CTSDQ25F-150M CTSDQ25F-220M CTSDQ25F-330M CTSDQ25F-470M CTSDQ25F-680M CTSDQ25F-820M CTSDQ25F-101M CTSDQ25F-151M CTSDQ25F-221M CTSDQ25F-331M CTSDQ25F-471M CTSDQ25F-681M CTSDQ25F-821M CTSDQ25F-102M 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 Max. 5.2 0.205 B Max. 5.2 0.205 C Max. 2.5 0.098 D Typ 1.5 0.059 A D D PAD LAYOUT B Unit: mm 1.45 C Marking: Inductance Code 1.45 5.95 2.975 5.95 2.25 2.975 CONNECTION DIAGRAM 09.13.07 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