pc0703 15 all specif icat ions subject t o change wit hout not ice. dcr max. (?) idc max. (a) allied part number inductance (h) tolerance (%) test freq. pc0703-4r7m-rc pc0703-100m-rc pc0703-120m-rc pc0703-150m-rc pc0703-180m-rc pc0703-270m-rc pc0703-330k-rc pc0703-390k-rc pc0703-470k-rc pc0703-560k-rc pc0703-680k-rc pc0703-820k-rc pc0703-101k-rc pc0703-121k-rc pc0703-151k-rc pc0703-181k-rc pc0703-221k-rc 4.7 10 12 15 18 27 33 39 47 56 68 82 100 120 150 180 220 20 20 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 2.52mhz,1v 1khz,1v 1khz,1v 1khz,1v 1khz,1v 1khz,1v 0.04 0.08 0.09 0.10 0.11 0.15 0.17 0.22 0.25 0.28 0.33 0.41 0.48 0.54 0.75 1.02 1.20 1.60 1.44 1.39 1.24 1.12 0.94 0.85 0.74 0.68 0.64 0.59 0.54 0.51 0.49 0.40 0.36 0.31 allied components interna tional 714-665-1 140 www.a lli edcom pon en ts .com rohs pc0703-220m-rc 22 20 2.52mhz,1v 0.13 1.07 pc0703-271k-rc pc0703-331k-rc 270 330 10 10 1khz,1v 1khz,1v 1.31 1.50 0.29 0.28 power chip inductors revised 08/13/10 dimensions: inches (mm) features ? unshielded smd low cost design ? accurate and consistent dimensions for auto insertion ? designed for high current applications electrical inductance range: 4.7h to 330h tolerance: 20% over entire range operating temp: -40oc ~ +85oc idc: current at which inductance drops 10% of original value with a resistance to soldering heat pre-heat 150oc, 1 min. solder composition: sn/ag3.0/cu0.5 solder temp: 260oc +/- 5oc for 10 sec 1 sec. test equipment (l): hp4192a impedence analyzer (dcr): chen hwa 502 (idc): hp4284a with hp42841a or physical packaging: 1000 pieces per 13 inch reel. marking: eia inductance code. ? t= 40?c whichever is lower. also available in tighter tolerances chen hwa 1061 + chen hwa 301a ? excellent for use in dc-dc converter applications ? high saturation for surface mounting test frequency: (l) as specified
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