Design methodology and manufacture of a microinductor

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Potential core materials to supersede ferrite in the 0.5-10 MHz frequency range are investigated. The performance of electrodeposited nickel-iron, cobalt-iron-copper alloys and the commercial alloy Vitrovac 6025 have been assessed through their inclusion within a custom-made solenoid microinductor. Although the present inductor, at 500 KHz, achieves 77% power efficiency for 24.7W/cm3 power density, an optimized process predicts a power efficiency of 97% for 30.83W/cm3 power density. The principle issues regarding microinductor design and performance are discussed. ©EDA Publishing/DTIP 2008.

Original languageEnglish
Title of host publicationDTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS
Pages364-369
Number of pages6
DOIs
Publication statusPublished - 2008
EventDTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS - Nice, France
Duration: 9 Apr 200811 Apr 2008

Conference

ConferenceDTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS
CountryFrance
CityNice
Period9/04/0811/04/08

Fingerprint

Iron alloys
Solenoids
Copper alloys
Ferrite
Cobalt
Nickel
Iron

Cite this

Flynn, D., & Desmulliez, M. P. Y. (2008). Design methodology and manufacture of a microinductor. In DTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS (pp. 364-369) https://doi.org/10.1109/DTIP.2008.4753019
Flynn, D. ; Desmulliez, M. P Y. / Design methodology and manufacture of a microinductor. DTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS. 2008. pp. 364-369
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Flynn, D & Desmulliez, MPY 2008, Design methodology and manufacture of a microinductor. in DTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS. pp. 364-369, DTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, Nice, France, 9/04/08. https://doi.org/10.1109/DTIP.2008.4753019

Design methodology and manufacture of a microinductor. / Flynn, D.; Desmulliez, M. P Y.

DTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS. 2008. p. 364-369.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AU - Desmulliez, M. P Y

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AB - Potential core materials to supersede ferrite in the 0.5-10 MHz frequency range are investigated. The performance of electrodeposited nickel-iron, cobalt-iron-copper alloys and the commercial alloy Vitrovac 6025 have been assessed through their inclusion within a custom-made solenoid microinductor. Although the present inductor, at 500 KHz, achieves 77% power efficiency for 24.7W/cm3 power density, an optimized process predicts a power efficiency of 97% for 30.83W/cm3 power density. The principle issues regarding microinductor design and performance are discussed. ©EDA Publishing/DTIP 2008.

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DO - 10.1109/DTIP.2008.4753019

M3 - Conference contribution

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Flynn D, Desmulliez MPY. Design methodology and manufacture of a microinductor. In DTIP of MEMS and MOEMS - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS. 2008. p. 364-369 https://doi.org/10.1109/DTIP.2008.4753019