MAGNETIC-MULTI-TURN PLANAR COIL INDUCTOR

被引：15

作者：

MATSUKI, H

FUJII, N

SHIRAKAWA, K

TORIU, J

MURAKAMI, K

机构：

[1] AMORPHOUS MAGNET DEVICE LAB,SENDAI 98932,JAPAN

[2] HACHINOHE INST TECH,HACHINOHE 031,JAPAN

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1991年 / 27卷 / 06期

关键词：

D O I：

10.1109/20.278864

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A miniaturized thin film inductor whose magnetic core is wound around the conductor is proposed. The dimensions of the inductors are 2.3mm x 2.3mm, and these inductors are used at a frequency range above 100MHz. The conductor is patterned on a plane keeping contact resistance is low. The magnetic core is designed for keeping a closed magnetic path even in the case of disconnection on the magnetic core. For diminishing the copper loss, a pattern for inductors which shortens the length of the conductor is discussed.

引用

页码：5438 / 5440

页数：3

共 7 条

[1] PLANAR INDUCTOR [J].