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 03.15.05 size a b c d ty p. mm 3.00.3 2.80.3 2.50.3 0.9 inches 0.120.012 0.110.012 0.100.012 0.04 specifications part numbers indicate available tolerance. k= 10%, m = 20% ctgs32 f please specify ?f? for rohs compliant inductance srf rdc irms max. isat typ. part @100khz q typ. max. ? ? t=40c ? ? l/l0a=10% number (h) ref. (mhz) ( ? ? ) (a) (a) ctgs32_-1r0m 1.0 20@7.96mhz 125 0.06 2.100 2.700 ctgs32_-1r2m 1.2 22@7.96mhz 100 0.07 2.000 2.500 ctgs32_-1r5m 1.5 23@7.96mhz 95 0.07 1.900 2.300 ctgs32_1r8m 1.8 23@7.96mhz 85 0.08 1.800 2.000 ctgs32_-2r2m 2.2 22@7.96mhz 75 0.09 1.650 1.850 ctgs32_-2r7m 2.7 22@7.96mhz 72 0.10 1.500 1.700 ctgs32_-3r3m 3.3 23@7.96mhz 68 0.11 1.400 1.600 ctgs32_-3r9m 3.9 24@7.96mhz 50 0.12 1.300 1.500 ctgs32_-4r7m 4.7 18@7.96mhz 45 0.15 1.200 1.350 ctgs32_-5r6m 5.6 18@7.96mhz 42 0.16 1.100 1.300 ctgs32_-6r8m 6.8 18@7.96mhz 40 0.18 1.000 1.200 ctgs32_-8r2m 8.2 16@7.96mhz 35 0.20 0.900 1.050 ctgs32_-100m 10 18@2.52mhz 34 0.25 0.800 0.900 ctgs32_-120m 12 15@2.52mhz 33 0.28 0.750 0.850 ctgs32_-150m 15 20@2.52mhz 32 0.40 0.650 0.800 ctgs32_-180m 18 18@2.52mhz 28 0.46 0.580 0.750 ctgs32_-220m 22 23@2.52mhz 22 0.66 0.520 0.650 ctgs32_-270m 27 23@2.52mhz 20 0.75 0.480 0.550 ctgs32_-330k 33 20@2.52mhz 18 0.85 0.420 0.500 ctgs32_-390k 39 24@2.52mhz 18 1.12 0.380 0.450 ctgs32_-470k 47 23@2.52mhz 17 1.27 0.360 0.400 ctgs32_-560k 56 18@2.52mhz 16 1.45 0.340 0.350 ctgs32_-680k 68 24@2.52mhz 14 1.85 0.300 0.320 ctgs32_-820k 82 24@2.52mhz 12 2.10 0.280 0.300 ctgs32_-101k 100 40@0.796mhz 10 2.85 0.260 0.280 ctgs32_-121k 120 40@0.796mhz 10 3.20 0.220 0.250 ctgs32_-151k 150 38@0.796mhz 9.0 4.60 0.200 0.230 ctgs32_-181k 180 45@0.796mhz 8.5 5.00 0.185 0.210 ctgs32_-221k 220 40@0.796mhz 8.0 5.70 0.170 0.190 ctgs32_-271k 270 45@0.796mhz 7.0 8.60 0.150 0.170 ctgs32_-331k 330 40@0.796mhz 6.0 10.00 0.130 0.150 ctgs32_-391k 390 40@0.796mhz 5.5 10.80 0.120 0.140 ctgs32_-471k 470 42@0.796mhz 5.0 14.30 0.105 0.130 ctgs32_-561k 560 43@0.796mhz 4.8 16.00 0.095 0.120 ctgs32_-681k 680 43@0.796mhz 4.3 18.00 0.085 0.110 ctgs32_-821k 820 45@0.796mhz 4.0 22.50 0.080 0.100 ctgs32_-102k 1000 40@0.252mhz 3.2 26.00 0.070 0.090 ctgs32_-122k 1200 40@0.252mhz 3.0 30.00 0.060 0.080 ctgs32 series from 1.0 h to 1200 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: -40c to +105c inductance tolerance: 10%, 20% testing: inductance is tested on an hp4285a at specified frequency packaging: tape & reel marking: marked with inductance code rated current: based on temp. rise & ? l/l0a=10% max. miscellaneous: rohs compliant available. additional information: additional electrical & physical information available upon request samples available. see website for ordering information. physical dimensions pad layout 3.0 (0.118) 3.6 (0.142) 1.4 (0.055) 0.8 (0.031) a b c d marking xxx rohs compliant available
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