Including SMT Ferrite Beads in DC Power Bus and High-Speed I/O Line Modeling

Jun Fan; Shaofeng Luan; James L. Drewniak

doi:10.1109/ISEMC.2001.950655

Including SMT Ferrite Beads in DC Power Bus and High-Speed I/O Line Modeling

Jun Fan
, Shaofeng Luan
, James L. Drewniak

Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Surface mount technology (SMT) ferrite beads are often used in high-speed digital circuit designs to mitigate noise. The common modeling approach is to include SMT ferrite beads as equivalent lumped LCR circuits. The work presented in this paper included SMT ferrite beads as a frequency-dependent impedance in a PEEC-like modeling tool denoted CEMPIE, a circuit extraction approach based on a mixed-potential integral equation formulation. Agreement with measurements demonstrates the approach. The applications shown are segmentation of power areas for noise isolation, and I/O line filtering.

Original language	American English
Pages (from-to)	336-339
Number of pages	4
Journal	Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (2001, Montreal, Quebec)
Volume	1
DOIs	https://doi.org/10.1109/ISEMC.2001.950655
State	Published - Aug 1 2001
Event	2001 International Symposium on Electromagnetic Compatibility - Montrealm, Que., Canada Duration: Aug 13 2001 → Aug 17 2001

ASJC Scopus Subject Areas

Condensed Matter Physics
Electrical and Electronic Engineering

Keywords

CEMPIE
DC Power Bus
EMC
PCB Design
PEEC-Like Modeling Tool
SMT Ferrite Beads
Circuit Extraction Approach
Digital Circuits
Electromagnetic Compatibility
Equivalent Lumped LCR Circuits
Ferrites
Frequency-Dependent Impedance
High-Speed I/O Line Modeling
High-Speed Digital Circuit Design
Interference Suppression
Mixed-Potential Integral Equation Formulation
Noise Isolation
Noise Mitigation
Partial Element Equivalent Circuit Method
Power Areas Segmentation
Printed Circuit Design
Surface Mount Technology

Disciplines

Electrical and Computer Engineering

Access to Document

10.1109/ISEMC.2001.950655License: CC BY

Including SMT Ferrite Beads in DC Power Bus and High-Speed I O LiFinal published version, 378 KBLicense: CC BY

Cite this

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title = "Including SMT Ferrite Beads in DC Power Bus and High-Speed I/O Line Modeling",

abstract = " Surface mount technology (SMT) ferrite beads are often used in high-speed digital circuit designs to mitigate noise. The common modeling approach is to include SMT ferrite beads as equivalent lumped LCR circuits. The work presented in this paper included SMT ferrite beads as a frequency-dependent impedance in a PEEC-like modeling tool denoted CEMPIE, a circuit extraction approach based on a mixed-potential integral equation formulation. Agreement with measurements demonstrates the approach. The applications shown are segmentation of power areas for noise isolation, and I/O line filtering.",

keywords = "CEMPIE, DC Power Bus, EMC, PCB Design, PEEC-Like Modeling Tool, SMT Ferrite Beads, Circuit Extraction Approach, Digital Circuits, Electromagnetic Compatibility, Equivalent Lumped LCR Circuits, Ferrites, Frequency-Dependent Impedance, High-Speed I/O Line Modeling, High-Speed Digital Circuit Design, Interference Suppression, Mixed-Potential Integral Equation Formulation, Noise Isolation, Noise Mitigation, Partial Element Equivalent Circuit Method, Power Areas Segmentation, Printed Circuit Design, Surface Mount Technology",

author = "Jun Fan and Shaofeng Luan and Drewniak, \{James L.\}",

year = "2001",

month = aug,

day = "1",

doi = "10.1109/ISEMC.2001.950655",

language = "American English",

volume = "1",

pages = "336--339",

journal = "Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (2001, Montreal, Quebec)",

note = "2001 International Symposium on Electromagnetic Compatibility ; Conference date: 13-08-2001 Through 17-08-2001",

}

TY - JOUR

T1 - Including SMT Ferrite Beads in DC Power Bus and High-Speed I/O Line Modeling

AU - Fan, Jun

AU - Luan, Shaofeng

AU - Drewniak, James L.

PY - 2001/8/1

Y1 - 2001/8/1

N2 - Surface mount technology (SMT) ferrite beads are often used in high-speed digital circuit designs to mitigate noise. The common modeling approach is to include SMT ferrite beads as equivalent lumped LCR circuits. The work presented in this paper included SMT ferrite beads as a frequency-dependent impedance in a PEEC-like modeling tool denoted CEMPIE, a circuit extraction approach based on a mixed-potential integral equation formulation. Agreement with measurements demonstrates the approach. The applications shown are segmentation of power areas for noise isolation, and I/O line filtering.

AB - Surface mount technology (SMT) ferrite beads are often used in high-speed digital circuit designs to mitigate noise. The common modeling approach is to include SMT ferrite beads as equivalent lumped LCR circuits. The work presented in this paper included SMT ferrite beads as a frequency-dependent impedance in a PEEC-like modeling tool denoted CEMPIE, a circuit extraction approach based on a mixed-potential integral equation formulation. Agreement with measurements demonstrates the approach. The applications shown are segmentation of power areas for noise isolation, and I/O line filtering.

KW - CEMPIE

KW - DC Power Bus

KW - EMC

KW - PCB Design

KW - PEEC-Like Modeling Tool

KW - SMT Ferrite Beads

KW - Circuit Extraction Approach

KW - Digital Circuits

KW - Electromagnetic Compatibility

KW - Equivalent Lumped LCR Circuits

KW - Ferrites

KW - Frequency-Dependent Impedance

KW - High-Speed I/O Line Modeling

KW - High-Speed Digital Circuit Design

KW - Interference Suppression

KW - Mixed-Potential Integral Equation Formulation

KW - Noise Isolation

KW - Noise Mitigation

KW - Partial Element Equivalent Circuit Method

KW - Power Areas Segmentation

KW - Printed Circuit Design

KW - Surface Mount Technology

UR - https://scholarsmine.mst.edu/ele_comeng_facwork/1679

U2 - 10.1109/ISEMC.2001.950655

DO - 10.1109/ISEMC.2001.950655

M3 - Article

VL - 1

SP - 336

EP - 339

JO - Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (2001, Montreal, Quebec)

JF - Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (2001, Montreal, Quebec)

T2 - 2001 International Symposium on Electromagnetic Compatibility

Y2 - 13 August 2001 through 17 August 2001

ER -

Including SMT Ferrite Beads in DC Power Bus and High-Speed I/O Line Modeling

Abstract

ASJC Scopus Subject Areas

Keywords

Disciplines

Access to Document

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