CTCH855F-561K

Peaking Coils - Radial ctparts.com SPECIFICATIONS CTCH855F Series From 10 µH to 10,000 µH Part Number CTCH855F-100M CTCH855F-120M CTCH855F-150M CTCH855F-180M CTCH855F-220K CTCH855F-270K CTCH855F-330K CTCH855F-390K CTCH855F-470K CTCH855F-560K CTCH855F-680K CTCH855F-820K CTCH855F-101K CTCH855F-121K CTCH855F-151K CTCH855F-181K CTCH855F-221K CTCH855F-271K CTCH855F-331K CTCH855F-391K CTCH855F-471K CTCH855F-561K CTCH855F-681K CTCH855F-821K Not shown at actual size. Parts numbers indicate available inductance tolerance. K = ±10%, M = ±20% Inductance (µH) 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10000 Test Freq. (_Hz) 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k 1.00k DCR Max. (Ω ) 0.07 0.08 0.09 0.10 0.12 0.14 0.17 0.21 0.24 0.31 0.34 0.40 0.52 0.59 0.71 0.89 1.04 1.28 1.47 1.67 1.95 2.83 3.25 3.82 5.28 6.03 7.15 8.26 11.1 13.1 15.9 18.0 23.9 26.8 31.7 46.5 55.7 Rated DC (A) 2.5 2.4 2.1 2.0 1.7 1.6 1.4 1.3 1.2 1.1 1.0 0.93 0.81 0.76 0.67 0.62 0.54 0.49 0.44 0.41 0.38 0.35 0.32 0.31 0.25 0.23 0.21 0.20 0.18 0.16 0.14 0.13 0.12 0.11 0.098 0.088 0.081 Compliant RoHS CHARACTERISTICS Description: Radial leaded fixed inductor Applications: Ideal for use as a power choke coil in switching power supply, TV sets, video appliances, and industrial equipment as well as use as a peaking coil in filtering applications Inductance Tolerance: ±10%, ±20% Testing: Tested on a HP4285A or HP4284A at specified frequency Packaging: Bulk packaging Rated Current: The rated D.C. current indicates the value of current when the inductance is 10% lower than its initial value at D.C. superposition or D.C. current when at Δt=40°C whichever is lower. (Ta=20°C) Miscellaneous: RoHS Compliant Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. CTCH855F-102K CTCH855F-122K CTCH855F-152K CTCH855F-182K CTCH855F-222K CTCH855F-272K CTCH855F-332K CTCH855F-392K CTCH855F-472K CTCH855F-562K CTCH855F-682K CTCH855F-822K CTCH855F-103K PHYSICAL DIMENSIONS Size mm inches A Max. 5.5 0.22 5.0±1.0 0.20±0.04 0.7+0.1,-0.05 0.027+0.004,-0.002 7.8±0.5 0.30±0.02 5.0±0.3 0.20±0.012 B C D E A B øD E øC 02.19.07 Technologies Manufacturer of Passive and Discrete Semiconductor Components 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