power inductors - unshielded ctparts.com 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 central technologies 01.14.05 pad layout size a b c d ty p. mm 100.3 90.3 4.20.5 2.1 inches 0.390.012 0.350.012 0.170.020 0.083 specifications part numbers indicate available tolerance k = 10%, m = 20% ctgs104 f please specify ?f? for rohs compliant l test dcr rated part inductance freq. max. dc number (h) (_hz) ( ? ? ) (a) ctgs104_-100m 10 2.52m 0.05 2.38 ctgs104_-120m 12 2.52m 0.06 2.13 ctgs104_-150m 15 2.52m 0.07 1.87 ctgs104_-180m 18 2.52m 0.08 1.73 ctgs104_-220m 22 2.52m 0.09 1.60 ctgs104_-270m 27 2.52m 0.10 1.44 ctgs104_-330m 33 2.52m 0.12 1.26 ctgs104_-390m 39 2.52m 0.15 1.20 ctgs104_-470m 47 2.52m 0.17 1.10 ctgs104_-560k 56 2.52m 0.20 1.01 ctgs104_-680k 68 2.52m 0.22 0.91 ctgs104_-820k 82 2.52m 0.25 0.85 ctgs104_-101k 100 1.0k 0.34 0.74 ctgs104_-121k 120 1.0k 0.40 0.69 ctgs104_-151k 150 1.0k 0.54 0.61 ctgs104_-181k 180 1.0k 0.62 0.56 ctgs104_-221k 220 1.0k 0.72 0.53 ctgs104_-271k 270 1.0k 0.95 0.45 ctgs104_-331k 330 1.0k 1.10 0.42 ctgs104_-391k 390 1.0k 1.24 0.38 ctgs104_-471k 470 1.0k 1.53 0.35 ctgs104_-561k 560 1.0k 1.90 0.32 ctgs104 series from 10 h to 560 h not shown at actual size. characteristics description: smd power inductor applications: vtr power supplies, oa equipment, lcd televisions, pc notebooks, portable communication equipment, dc/dc converters operating temperature: -30c to +100c inductance tolerance: 10%, 20% testing: inductance is tested on an hp4284a or hp4285a at specified frequency packaging: tape & reel marking: marked with inductance code rated dc: the value of current when the inductance is 10% lower than its initial value at 0 adc or d.c. current when at ? t = 40c whichever is lower miscellaneous: rohs compliant available. additional information: additional electrical & physical information available upon request samples available. see website for ordering information. physical dimensions rohs compliant available
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