Cart (Loading....) | Create Account
Close category search window
 

A new planar inductor with ring-connected magnetic core

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Shirakawa, K. ; Amorphous Magnetic Device Lab., Sendai, Japan ; Ishibashi, S. ; Kobayashi, Y. ; Takeda, F.
more authors

A planar inductor employing a ring-connected magnetic core has been devised. By connecting small planar ring cores in a matrix array, the magnetoresistance of the magnetic circuits in the core is reduced, and high inductance, which is about 1.5 times that of the conventional ring-core inductance, is achieved. By exciting the core with two coils arranged orthogonally, the stray capacitance, which restricts the upper limit of the useful frequency band, is decreased. The inductor is suitable for a microinductor operating at high frequency. The ring-connected core can be also used as a transformer with high coupling coefficient and low stray capacitance

Published in:

Magnetics, IEEE Transactions on  (Volume:26 ,  Issue: 5 )

Date of Publication:

Sep 1990

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.