Wire-wound Chip Inductors - Open CTLQ1210N Series SPECIFICATIONS Please specify tolerance code when ordering. CTLQ1210N-2R7_ J = ±5%, K = ±10% M = ±20% * K or M ** J or K CTLQ1210NF Please specify”F” for RoHS compliant. From .10 µH to 560 µH Inductance (µH) Test Freq. (_Hz) Q Min. DCR Ω) (Ω Max. SRF (MHz) Min. Rated DC (mA) Max. CTLQ1210N_-R10M CTLQ1210N_-R18M CTLQ1210N_-R27M CTLQ1210N_-R39M CTLQ1210N_-R56M CTLQ1210N_-R68M CTLQ1210N_-R82M 0.10 0.18 0.27 0.39 0.56 0.68 0.82 1M 1M 1M 1M 1M 1M 1M [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] 0.25 0.25 0.25 0.25 0.25 0.25 0.25 200 200 200 200 160 160 120 700 650 600 530 530 470 450 CTLQ1210N_-1R0M CTLQ1210N_-1R2M CTLQ1210N_-1R5M CTLQ1210N_-1R8M CTLQ1210N_-2R2_* CTLQ1210N_-2R7_* CTLQ1210N_-3R3_* CTLQ1210N_-3R9_* CTLQ1210N_-4R7_* CTLQ1210N_-5R6_* CTLQ1210N_-6R8_* CTLQ1210N_-8R2_* 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 1M 1M 1M 1M 1M 1M 1M 1M 1M 1M 1M 1M 20@1MHz 20@1MHz 20@1MHz 20@1MHz 20@1MHz 20@1MHz 20@1MHz 20@1MHz 20@1MHz 20@1MHz 20@1MHz 20@1MHz 0.5 0.6 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.5 1.6 100 100 75 60 50 43 38 35 31 28 25 23 445 425 400 390 370 320 300 290 270 250 240 225 CTLQ1210N_-100_** CTLQ1210N_-120_** CTLQ1210N_-150_** CTLQ1210N_-180_** CTLQ1210N_-220_** CTLQ1210N_-270_** CTLQ1210N_-330_** CTLQ1210N_-390_** CTLQ1210N_-470_** CTLQ1210N_-560_** CTLQ1210N_-680_** CTLQ1210N_-820_** 10 12 15 18 22 27 33 39 47 56 68 82 1M 1M 1M 1M 1M 1M 1M 1M 1M 1M 1M 1M 35@1MHz 35@1MHz 35@1MHz 35@1MHz 35@1MHz 35@1MHz 40@1MHz 40@1MHz 40@1MHz 40@1MHz 40@1MHz 40@1MHz 1.8 2.0 2.2 2.5 2.8 3.1 3.5 3.9 4.3 4.9 5.5 6.2 20 18 16 15 14 13 12 11 11 10 9.0 8.5 190 180 170 165 150 125 115 110 100 85 80 70 CTLQ1210N_-101_** CTLQ1210N_-121_** CTLQ1210N_-151_** CTLQ1210N_-181_** CTLQ1210N_-221_** CTLQ1219N_-271_** CTLQ1210N_-331_** CTLQ1210N_-391_** CTLQ1210N_-471_** CTLQ1210N_-561_** 100 120 150 180 220 270 330 390 470 560 1M 1M 1M 1M 1M 1M 1M 1M 1K 1K 40@796KHz 40@796KHz 40@796KHz 40@796KHz 40@796KHz 40@796KHz 40@796KHz 50@796KHz 50@796KHz 50@796KHz 7.0 8.0 9.3 10.2 11.8 12.5 13.0 22.0 25.0 28.0 8.0 7.5 7.0 6.0 5.5 5.0 5.0 5.0 5.0 5.0 80 75 70 65 65 65 65 50 45 40 Part Number Not shown at actual size. RoHS Compliant Available CHARACTERISTICS Description: SMD power inductor Applications: Power supplies for VTR, OA equipment, LCD televisions, PC notebooks, portable communication equipment, DC/DC converters, etc. Operating Temperature: -25°C to +85°C Inductance Tolerance: J = ±5%, K = ±10% & M = ±20% Packaging: Tape & Reel Miscellaneous: RoHS Compliant available. Testing: Tested on a HP4285A @ specified frequency Pads: Soft copper and pre-tinned Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. ctparts.com PHYSICAL DIMENSIONS Size mm inches A B C 3.2±0.3 2.0±0.2 0.13±0.01 0.08±0.008 D 2.5±0.2 2.5±0.2 0.10±0.008 0.10±0.008 C E 2.5±0.2 0.9 1.3 0.035 0.05 B F G D F CENTRAL Technologies 09.02.05 Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice G Min. 0.10±0.008 E A F Min.