Fabrication and characterization of some NiZn-based ferrite multilayer inductors (MLIS)

The multilayer inductor is particularly important as a highly stable, easy to use and miniaturised component in electronic systems, such as radios, VCRs and computers. There were two main tasks in this research project, one was to make a proper preparation set-up, and the other was to measure the...

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Main Author: Liew, Lucia Woan Shyan
Format: Thesis
Language:English
English
Published: 2000
Subjects:
Online Access:http://psasir.upm.edu.my/id/eprint/9190/1/FSAS_2000_45_IR.pdf
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spelling my-upm-ir.91902024-02-02T03:45:09Z Fabrication and characterization of some NiZn-based ferrite multilayer inductors (MLIS) 2000-09 Liew, Lucia Woan Shyan The multilayer inductor is particularly important as a highly stable, easy to use and miniaturised component in electronic systems, such as radios, VCRs and computers. There were two main tasks in this research project, one was to make a proper preparation set-up, and the other was to measure the inductance and the reciprocal of the Q factor of the multilayer inductors produced. Layers of ferrite sheets were stacked together with silver layers in between by means of tape casting method. End metallization was applied to make contact with the inner conductors. Bulk and multilayered components of the same dimension were made to undergo parallel conventional sintering. The experimental work resulted in the complete construction of a tape-casting setup. The measured L values were in the range of 10⁻¹ to l0⁵ Henries and L fell rapidly with frequency from 1kHz to 30MHz. The energy was represented by l/Q ranged from 10⁻³ to 10 and also fell rapidly within the same frequency range. Electric inductors 2000-09 Thesis http://psasir.upm.edu.my/id/eprint/9190/ http://psasir.upm.edu.my/id/eprint/9190/1/FSAS_2000_45_IR.pdf text en public masters Universiti Putra Malaysia Electric inductors Faculty of Science and Environmental Studies Hashim, Mansor English
institution Universiti Putra Malaysia
collection PSAS Institutional Repository
language English
English
advisor Hashim, Mansor
topic Electric inductors


spellingShingle Electric inductors


Liew, Lucia Woan Shyan
Fabrication and characterization of some NiZn-based ferrite multilayer inductors (MLIS)
description The multilayer inductor is particularly important as a highly stable, easy to use and miniaturised component in electronic systems, such as radios, VCRs and computers. There were two main tasks in this research project, one was to make a proper preparation set-up, and the other was to measure the inductance and the reciprocal of the Q factor of the multilayer inductors produced. Layers of ferrite sheets were stacked together with silver layers in between by means of tape casting method. End metallization was applied to make contact with the inner conductors. Bulk and multilayered components of the same dimension were made to undergo parallel conventional sintering. The experimental work resulted in the complete construction of a tape-casting setup. The measured L values were in the range of 10⁻¹ to l0⁵ Henries and L fell rapidly with frequency from 1kHz to 30MHz. The energy was represented by l/Q ranged from 10⁻³ to 10 and also fell rapidly within the same frequency range.
format Thesis
qualification_level Master's degree
author Liew, Lucia Woan Shyan
author_facet Liew, Lucia Woan Shyan
author_sort Liew, Lucia Woan Shyan
title Fabrication and characterization of some NiZn-based ferrite multilayer inductors (MLIS)
title_short Fabrication and characterization of some NiZn-based ferrite multilayer inductors (MLIS)
title_full Fabrication and characterization of some NiZn-based ferrite multilayer inductors (MLIS)
title_fullStr Fabrication and characterization of some NiZn-based ferrite multilayer inductors (MLIS)
title_full_unstemmed Fabrication and characterization of some NiZn-based ferrite multilayer inductors (MLIS)
title_sort fabrication and characterization of some nizn-based ferrite multilayer inductors (mlis)
granting_institution Universiti Putra Malaysia
granting_department Faculty of Science and Environmental Studies
publishDate 2000
url http://psasir.upm.edu.my/id/eprint/9190/1/FSAS_2000_45_IR.pdf
_version_ 1794018798256259072