SMD Power Inductor C A L IB E R (PSCDS-73 Series) E L E C T R O N IC S IN C . specifications subject to change * revision 3-2003 Dimensions 7.3 0.2 3.4 max 1.8 7.3 0.2 (Not to scale) Dimensions in mm Part Numbering Guide PSCDS - 73 - 100 M - T Dimensions Packaging Style (Length, Height) B=Bulk T=Tape & Reel Inductance Code Tolerance M=20% Features Inductance Range 10 H to 1000 H Tolerance 20% Construction Magnetically Shielded, Direct Connected Ferrite Electrode Electrical Specifications Inductance Code Inductance (H) Test Freq DCR Max (Ohms) IDC Typ* (A) 100 10 1 kHz, 1 V 72m 1.68 120 12 1 kHz, 1 V 98m 1.52 150 15 1 kHz, 1 V 0.13 1.33 180 18 1 kHz, 1 V 0.14 1.20 220 22 1 kHz, 1 V 0.19 1.07 270 27 1 kHz, 1 V 0.21 0.96 330 33 1 kHz, 1 V 0.24 0.91 390 39 1 kHz, 1 V 0.32 0.77 470 47 1 kHz, 1 V 0.36 0.76 560 56 1 kHz, 1 V 0.47 0.68 680 68 1 kHz, 1 V 0.52 0.61 820 82 1 kHz, 1 V 0.69 0.57 101 100 1 kHz, 1 V 0.79 0.50 121 120 1 kHz, 1 V 0.89 0.49 151 150 1 kHz, 1 V 1.27 0.43 181 180 1 kHz, 1 V 1.45 0.39 221 220 1 kHz, 1 V 1.65 0.35 271 270 1 kHz, 1 V 2.31 0.32 331 330 1 kHz, 1 V 2.62 0.28 391 390 1 kHz, 1 V 2.94 0.26 471 470 1 kHz, 1 V 4.18 0.24 561 560 1 kHz, 1 V 4.67 0.22 681 680 1 kHz, 1 V 5.73 0.19 821 820 1 kHz, 1 V 6.54 0.18 102 1000 1 kHz, 1 V 9.44 0.16 *Inductance drop = 10% typical at rated IDC TEL 949-366-8700 Specifications subject to change without notice. FAX 949-366-8707 WEB www.caliberelectronics.com Rev. 10/00