• Low profile and shielded very effective in space-consciousapplications.
  • Low resistance and high energy storage
  • Magnetically shielded.
  • Highest efficiency of any comparable parts 10% to 60%lower DCR than other currently available inductors.
  • Surface mount design
  • fully pick and place compatible.
  • Designed for use at switching frequencies from 50 kHz to 1MHz.
1.Dimensions(mm)
DrumMn-Zn Core Surface Mount Unshielded Power InductorsDSS1608-Series
2.Electrical characteristics
Part NumberInductance(μH)Q(Min)DCResistance(Ω)maxSRF(MHz)MinRated Current(A)max
DSS1608-1R0M1.0±20%30@200KHz0.0402501.40
DSS1608-1R5M1.5±20%30@200KHz0.0451250.93
DSS1608-2R2M2.2±20%40@200KHz0.0501200.92
DSS1608-3R3M3.3±20%40@200KHz0.0551200.75
DSS1608-4R7M4.7±20%40@200KHz0.0601050.58
DSS1608-6R8M6.8±20%40@200KHz0.065500.58
DSS1608-100M10±20%40@200KHz0.075380.37
DSS1608-150M15±20%40@200KHz0.09330.31
DSS1608-220M22±20%40@200KHz0.11250.30
DSS1608-330M33±20%40@200KHz0.19200.28
DSS1608-470M47±20%40@200KHz0.23200.24
DSS1608-680M68±20%40@200KHz0.29150.17
DSS1608-101M100±20%40@200KHz0.48100.13
DSS1608-151M150±20%40@200KHz0.5990.10
DSS1608-221M220±20%40@200KHz0.7760.10
DSS1608-331M330±20%40@200KHz1.450.07
DSS1608-471M470±20%40@200KHz1.840.06
DSS1608-681M680±20%40@200KHz2.230.055
DSS1608-102M1000±20%40@200KHz3.420.045
DSS1608-Series
Part NumberInductance(μH)DC Resistance (Ω)maxSRF(MHz)MinIsat(A)maxIrms(A)max
DSS1608-152M1500±20%50@200KHz4.220.035
DSS1608-222M2200±20%50@200KHz8.520.028
DSS1608-332M3300±20%50@200KHz11.010.024
DSS1608-472M4700±20%50@200KHz13.910.021
DSS1608-682M6800±20%50@200KHz25.010.019
DSS1608-103M10000±20%50@200KHz32.80.80.017
DrumMn-Zn Core Surface Mount Unshielded Power InductorsDSS1608-Series

1, Inductance tested at 100 kHz0.1 Vrms.
2, Isat: DC current at which the inductance drops 10% (typ.) from its value without current.
3, Operating temperature range -40°C to +85°C.
4, Electrical specifications at 25°C.