Skip to main navigation Skip to search Skip to main content

Optimization of magnetic enhancement layers for high-frequency stripline micro-inductors

  • Brice Jamieson
  • , Terence O'Donnell
  • , Paul McCloskey
  • , Donald S. Gardner
  • , Saibal Roy

Research output: Contribution to journalArticlepeer-review

Abstract

An analytic model for stripline micro-inductors is presented which accurately approximates finite-element solutions while also allowing for variation of a wide range of parameters. Optimized models for magnetic enhancement layers are validated with measured results of different materials. The effects of these device and material models are applied to analyze stripline devices operating above 100 MHz. The effects of geometry on inductance, Q-factor, and current-carrying capability are presented for the materials in question.

Original languageEnglish
Pages (from-to)1527-1531
Number of pages5
JournalJournal of Magnetism and Magnetic Materials
Volume322
Issue number9-12
DOIs
Publication statusPublished - May 2010

Keywords

  • CoP
  • CoTaZr
  • High-frequency micro-inductor
  • Magnetic modeling
  • NiFe
  • Relative permeability
  • Reluctance model

Fingerprint

Dive into the research topics of 'Optimization of magnetic enhancement layers for high-frequency stripline micro-inductors'. Together they form a unique fingerprint.

Cite this