The Component Highlights series provides a rundown of a component's specs and intended applications.

XAR7030 Series Raised Power Inductors

Coilcraft XAR7030 series raised power inductors offer a unique termination that raises the inductor above the PCB, allowing other components, such as power management ICs, to be placed underneath. This 3D arrangement enables smaller design sizes and more optimal routing between the inductor and the PMIC for improved performance. The XAR7030 series measures 8.5 mm square and provides 1.5 mm of clearance, allowing it to sit above many QFN and VQFN packages. Inductors in the series are available from 0.16 µH to 10 µH and offer DCR as low as 1.26 mΩ. The inductors offer soft saturation, with rated saturation current up to 60 A, making them ideal for high density, high current applications, including VRMs and VRDs.

  • Raised termination available as standard, off-the-shelf product
  • Dimensions: 8.5 mm x 8.5 mm x 4.5 mm
  • 1.5 mm PCB clearance allows QFN/VQFN PMIC to be placed beneath the inductor
  • Inductance Range: 0.16 µH to 10 µH
  • DCR: as low as 1.26 mΩ
  • ISAT: 7.7 A to 60 A, soft saturation

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