power inductors - shielded ctparts.com ver. 8.3 manufacturer of inductors, chokes, coils, beads, transformers & toroids 800-684-5322 inside us 949-453-1811 outside us copyright ? 2003 by ct magnetics, dba central technologies. all rights reserved. ct magnetics reserves the right to make improvements or change specifications without notice central technologies 46 06.05.02 specifications parts are available in 20% tolerance only. * inductance drop = 30% typ. at idc l test idc * part inductance freq. dcr max. number (h 20%) (khz) ( ? ? 20%) (a) ct920cy-1r0m 1.0 100 0.018 3.48 ct920cy-1r5m 1.5 100 0.024 2.83 ct920cy-2r0m 2.0 100 0.027 2.44 ct920cy-3r3m 3.3 100 0.038 1.89 ct920cy-4r3m 4.3 100 0.045 1.65 ct920cy-6r2m 6.2 100 0.050 1.37 ct920cy-100m 10 100 0.076 1.07 ct920cy-120m 12 100 0.095 0.97 ct920cy-150m 15 100 0.125 0.87 ct920cy-180m 18 100 0.140 0.79 ct920cy-220m 22 100 0.160 0.71 ct920cy-270m 27 100 0.185 0.64 ct920cy-330m 33 100 0.230 0.58 ct920cy-390m 39 100 0.280 0.53 ct920cy-470m 47 100 0.325 0.48 CT920CY-560M 56 100 0.370 0.44 ct920cy-680m 68 100 0.465 0.40 ct920cy-820m 82 100 0.520 0.36 ct920cy-101m 100 100 0.670 0.33 ct920cy series from 1.0 h to 100 h not shown at actual size. characteristics pad layout description: smd (shielded) power inductor applications: power supplies for vtr, oa equipment, lcd televisions, pc notebooks, portable communication equipment, dc/dc converters, etc. operating temperature: -40c to +85c inductance tolerance: 20% testing: tested on a hp4285a at 100 khz , 0.1v packaging: tape & reel marking: parts are marked with inductance code additional information: additional electrical & physical information available upon request samples available. see website for ordering information. size a b c d e f max. max. max. mm 6.3 6.2 2.5 2.00.2 0.60.2 4.80.2 inches 0.25 0.24 0.10 0.080.01 0.020.01 0.190.01 physical dimensions
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