SMD Power Inductor C A L IB E R (PSCD-0403 Series) E L E C T R O N IC S IN C . specifications subject to change * revision 3-2003 Dimensions 3.2 ± 0.3 4.0 ± 0.3 4.5 ± 0.3 1.2 (Not to scale) Dimensions in mm Part Numbering Guide PSCD - 0403 - 1R0 M - T Dimensions Packaging Style (Length, Height) B=Bulk T=Tape & Reel (1500 pcs per reel) Inductance Code Tolerance K+10%, M=20% Features Inductance Range 1.0 µH to 27 µH Tolerance 10%, 20% (see below for tolerance availability) Construction Magnetically Shielded Electrical Specifications Inductance Code Inductance (µH) Available Tolerance Test Freq (MHz) DCR Max (Ohms) Permissible DC Current 1R0 1.0 M 7.96 0.033 3.80 1R4 1.4 M 7.96 0.038 3.30 1R8 1.8 M 7.96 0.042 2.91 2R2 2.2 M 7.96 0.047 2.60 2R7 2.7 M 7.96 0.052 2.43 3R3 3.3 M 7.96 0.058 2.15 3R9 3.9 M 7.96 0.076 1.98 4R7 4.7 M 7.96 0.094 1.70 5R6 5.6 M 7.96 0.101 1.60 6R8 6.8 M 7.96 0.117 1.41 8R2 8.2 M 7.96 0.132 1.26 100 10 M 2.52 0.182 1.15 120 12 M 2.52 0.210 1.05 150 15 M 2.52 0.235 0.92 180 18 M 2.52 0.338 0.84 220 22 M 2.52 0.378 0.76 270 27 M 2.52 0.522 0.71 330 33 K, M 2.52 0.540 0.64 390 39 K, M 2.52 0.587 0.59 470 47 K, M 2.52 0.844 0.54 560 56 K, M 2.52 0.937 0.50 680 68 K, M 2.52 1.117 0.46 Specifications subject to change without notice. TEL 949-366-8700 FAX 949-366-8707 WEB www.caliberelectronics.com Rev. 10/00