CTFCF-391K

Flat Coils - Radial ctparts.com SPECIFICATIONS CTFCF Series From 1.0 µH to 10,000 µH Part Number CTFCF-1R0K CTFCF-1R2K CTFCF-1R5K CTFCF-1R8K CTFCF-2R2K CTFCF-2R5K CTFCF-2R7K CTFCF-3R3K CTFCF-3R9K CTFCF-4R7K CTFCF-5R0K CTFCF-5R6K CTFCF-6R8K CTFCF-7R6K CTFCF-8R2K CTFCF-100K CTFCF-120K CTFCF-150K CTFCF-180K CTFCF-220K CTFCF-250K CTFCF-270K CTFCF-330K CTFCF-390K CTFCF-470K CTFCF-500K CTFCF-560K CTFCF-680K CTFCF-750K CTFCF-820K CTFCF-101K CTFCF-121K CTFCF-151K CTFCF-181K CTFCF-221K CTFCF-251K CTFCF-271K CTFCF-331K CTFCF-391K CTFCF-471K CTFCF-501K CTFCF-561K CTFCF-681K CTFCF-751K CTFCF-821K CTFCF-102K CTFCF-122K CTFCF-152K CTFCF-182K CTFCF-222K CTFCF-252K CTFCF-272K CTFCF-332K CTFCF-392K CTFCF-472K CTFCF-502K CTFCF-602K CTFCF-752K CTFCF-103K Inductance (µH) 1.0 1.2 1.5 1.8 2.2 2.5 2.7 3.3 3.9 4.7 5.0 5.6 6.8 7.3 8.2 10 12 15 18 22 25 27 33 39 47 50 56 68 75 82 100 120 150 180 220 250 270 330 390 470 500 560 680 750 820 1000 1200 1500 1800 2200 2500 2700 3300 3900 4700 5000 6000 7500 10000 Not shown at actual size. Q Factor Min. 85 39 33 37 38 40 43 35 37 37 40 38 29 30 32 80 40 40 40 40 50 50 45 45 45 40 40 40 40 50 80 70 70 70 50 40 50 50 45 40 35 40 45 30 40 70 70 62 62 60 60 60 50 50 50 45 35 25 25 DCR Max. (Ω) .01 .01 .01 .02 .02 .03 .03 .03 .05 .05 .08 .09 .11 .11 .11 .19 .14 .16 .18 .23 .50 .28 .34 .37 .50 1.1 .69 .81 1.2 1.2 1.6 1.7 1.8 2.1 2.1 2.7 2.5 3.3 3.4 5.3 3.3 5.4 5.9 4.2 6.3 8.6 10 14 16 18 18 19 22 26 29 31 31 50 70 Test Freq. (MHz) 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 .79 .79 .79 .79 .79 .79 .79 .79 .79 .79 .79 .79 .79 .79 .79 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 Rated DC Max. (A) 7.0 6.0 5.0 4.8 4.4 4.1 4.0 3.7 3.4 3.2 2.9 2.8 2.6 2.5 2.2 2.1 2.0 1.6 1.6 1.4 1.3 1.3 1.2 1.1 1.0 1.0 .95 .90 .86 .86 .70 .65 .60 .58 .49 .49 .45 .41 .39 .35 .34 .32 .29 .28 .27 .21 .21 .19 .17 .15 .14 .14 .13 .12 .11 .10 .10 .08 .07 Compliant RoHS CHARACTERISTICS Operating Temperature: -20°C to +100°C Inductance Tolerance: K = ±10% Packaging: Bulk pack, 500 parts per bag Marking: Stamped with Inductance code. Testing: Tested on an HP4285A at specified frequency Leads: Soft copper and pre-tinned Miscellaneous: RoHS Compliant. PHYSICAL DIMENSIONS Size mm inches A Max. 10.1 0.40 8.90 ± 1.30 0.35 ± 0.05 3.81 ± 0.76 0.15 ± 0.03 B C D Typ. 25.4 1.00 E 8.90 ± 1.30 0.35 ± 0.05 24 AWG Nom. 0.5110 0.02010 A C B XXXX Marking: Inductance Code D 24 AWG E 08.28.08 CENTRAL Manufacturer of Passive and Discrete Semiconductor Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2008 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice TECHNOLOGIES