CTCH654F-821K

Peaking Coils - Radial ctparts.com SPECIFICATIONS CTCH654F Series From 22 µH to 1,000 µH Part Number CTCH654F-220K CTCH654F-270K CTCH654F-330K CTCH654F-390K CTCH654F-470K CTCH654F-560K CTCH654F-680K CTCH654F-820K CTCH654F-101K CTCH654F-121K CTCH654F-151K CTCH654F-181K CTCH654F-221K CTCH654F-271K CTCH654F-331K CTCH654F-391K CTCH654F-471K CTCH654F-561K CTCH654F-681K CTCH654F-821K CTCH654F-102K Not shown at actual size. Parts numbers indicate available inductance tolerance. K = ±10% Inductance (µH ±10%) 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 Test Freq. (_Hz) 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 DCR Max. (Ω ) 0.18 0.21 0.27 0.29 0.34 0.42 0.48 0.55 0.68 0.77 0.95 1.15 1.30 1.55 2.18 2.47 2.92 3.97 4.57 5.28 7.06 Rated DC (A) 0.90 0.81 0.74 0.68 0.62 0.57 0.51 0.47 0.42 0.39 0.35 0.32 0.29 0.26 0.23 0.21 0.20 0.18 0.16 0.15 0.13 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% 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. PHYSICAL DIMENSIONS Size mm inches A Max. 5.0 0.20 4.0±1.0 0.16±0.04 0.5+0.1,-0.05 0.02+0.004,-0.002 6.0±0.5 0.24±0.02 4.0±0.3 0.16±0.012 B C D E A B øD E øC 12.07.06 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