manufacturer of passive components 800-684-5322 inside us 949-453-1811 outside us copyright ? 2015 by ct magnetics, dba central technologies. all rights reserved. ct magnetics reserves the right to make improvements or change specifications without notice rev 02.25.15 power inductors - shielded www.ctparts.com CTLVC4012F series from 1.0h to 47h specifications please specify inductance tolerance code when ordering. CTLVC4012F-3r3_ m = 20%, n = 30% *isat: dc current (a) that will cause l to drop approximately 30%. **irms: dc current (a) that will cause an approximate t of 40c. l test dcr *isat **irms part inductance freq. 30% typ.(max.) typ.(max.) number (h) (khz) (m ) (a) (a) CTLVC4012F-1r0n 1.0 100 48 2.50(2.25) 1.70(1.53) CTLVC4012F-1r5n 1.5 100 58 2.10(1.89) 1.60(1.44) CTLVC4012F-2r2_ 2.2 100 65 1.70(1.53) 1.50(1.35) CTLVC4012F-3r3_ 3.3 100 90 1.30(1.17) 1.40(1.26) CTLVC4012F-4r7_ 4.7 100 110 1.10(0.99) 1.20(1.08) CTLVC4012F-6r8_ 6.8 100 135 0.90(0.81) 1.05(0.94) CTLVC4012F-100_ 10 100 190 0.78(0.70) 0.90(0.81) CTLVC4012F-150_ 15 100 250 0.65(0.58) 0.85(0.76) CTLVC4012F-220_ 22 100 400 0.52(0.46) 0.75(0.67) CTLVC4012F-330_ 33 100 600 0.44(0.39) 0.70(0.63) CTLVC4012F-470_ 47 100 930 0.35(0.31) 0.50(0.45) not shown at actual size characteristics physical dimensions pad layout description: smd power inductors sealed with magnetic resin. applications: smart phones, dsc, tablet pc?s, dc/dc convert- ers, etc. operating temperature: -55c to 125c (including self - temperature rise) inductance tolerance: 20%, 30% testing: inductance is tested on an hp4284a at 100khz, 1v packaging: tape & reel. marking: parts are marked with inductance code. miscellaneous: rohs compliant. additional information: additional electr ical & physical information available upon request. samples available. see website for ordering information. xxx magnetic shielding a b d d c 4.2 1.5 1.2 1.5 size mm inches CTLVC4012F-100_ 10 100 190 0.78(0.70) 0.90(0.81) CTLVC4012F-150_ 15 100 250 0.65(0.58) 0.85(0.76) CTLVC4012F-220_ 22 100 400 0.52 ( 0.46 ) 0.75 ( 0.67 ) c tlv c 4012f-330_ 33 100 600 0.44 ( 0.39 ) 0.70 ( 0.63 ) c tlv c 4012f-470_ 47 100 930 0.35(0.31) 0.50(0.45) unit: mm a b c d 4.00.20 4.00.20 1.20.1 1.5 0.1570.008 0.1570.008 0.0470.004 0.059
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