IDCP-3722 Vishay Dale High Current, Surface Mount Inductor FEATURES * High energy storage. * Low resistance. * Tape and reel packaging for automatic handling. ELECTRICAL SPECIFICATIONS MATERIALS Inductance Range: 10.0H to 820H. Inductance Tolerance: 20%. Operating Temperature: - 25C to + 105C. Storage Temperature: - 40C to 125C. Resistance to Solder Heat: 260C for 10 seconds. Core: Ferrite. Wire: Enamelled copper wire. Terminal: Ag + Ni + Sn/Pb. DIMENSIONS in inches [millimeters] STANDARD ELECTRICAL SPECIFICATIONS INDUCTANCE (H) TEST FREQUENCY L DCR MAXIMUM (Ohms) B RATED DC CURRENT* (A) 10.0 2.52MHz 0.06 2.60 12.0 2.25MHz 0.07 2.45 15.0 2.25MHz 0.08 2.27 18.0 2.25MHz 0.09 2.15 22.0 2.25MHz 0.10 1.95 27.0 2.25MHz 0.11 1.76 33.0 2.25MHz 0.12 1.50 39.0 2.25MHz 0.14 1.37 47.0 2.25MHz 0.17 1.28 56.0 2.25MHz 0.19 1.17 68.0 2.25MHz 0.22 1.11 82.0 2.25MHz 0.25 1.00 100.0 1KHz 0.35 0.97 120.0 1KHz 0.40 0.89 150.0 1KHz 0.47 0.78 180.0 1KHz 0.63 0.72 220.0 1KHz 0.73 0.66 270.0 1KHz 0.97 0.57 330.0 1KHz 1.15 0.52 390.0 1KHz 1.30 0.48 470.0 1KHz 1.48 0.42 560.0 1KHz 1.90 0.33 680.0 1KHz 2.25 0.28 820.0 1KHz 2.55 0.24 *Rated Current: Value obtained when current flows and the temperature has risen 40C or when DC current flows and the initial value of inductance has fallen by 10%, whichever is smaller. A C D F E E TYPICAL PAD LAYOUT DESCRIPTION A B C 0.394 0.02 [10.0 0.4] 0.213 0.02 [5.4 0.4] 0.355 0.02 [9.0 0.4] IDCP-3722 10H 20% D E F MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE 0.374 [9.5] 0.148 [3.75] 0.099 [2.5] SAP PART NUMBERING GUIDELINES (INTERNAL) I D C P 3 7 PRODUCT FAMILY 2 SIZE 2 N B 1 PACKAGE CODE 0 0 INDUCTANCE VALUE M TOL. See the end of this data book for conversion tables Document Number 34090 Revision 11-Aug-04 For technical questions, contact Magnetics@vishay.com www.vishay.com 41