Broadband measurement of ESD risetimes to distinguish between different discharge mechanisms

Bönisch, S.; Pommerenke, David; Kalkner, W.

doi:10.1016/s0304-3886(02)00056-6

Cited by 31 publications

(10 citation statements)

References 16 publications

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“…Approach speeds have no obvious effects at a charge voltage of 0.3 kV on discharge current parameters. There may be a transition threshold (0.8 kV) from surface process to gas discharge process [6] , which may cause the phenomenon that the correlation coefficient at 0.8kV is bigger than those at other charge voltages. Meanwhile 0.8kV is also a threshold in discharge current waveforms from the first current peak change to the second peak.…”

Section: Resultsmentioning

confidence: 99%

Effect of Approaching Contact Speed of Hand-Held Metal Piece on Characteristics of Discharge Current from Charged Human Body

Ruan

Fujiwara

2006

The 2006 4th Asia-Pacific Conference on Environmental Electromagnetics

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Characteristic measurements of contact discharge currents were made through a hand-held metal piece from a charged human-body. Effects of approaching contact speeds on discharge current parameters, such as current peaks, peak current derivatives and spark length, were statistically examined with respect to correlation coefficients for various charge voltages. Key words electrostatic discharge, hand-held metal piece, discharge current, contact approach speed, statistical correlation.

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Section: Resultsmentioning

confidence: 99%

Effect of Approaching Contact Speed of Hand-Held Metal Piece on Characteristics of Discharge Current from Charged Human Body

Ruan

Fujiwara

2006

The 2006 4th Asia-Pacific Conference on Environmental Electromagnetics

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“…There may be a transition threshold at the charge voltage of 0.8kV from surface process to gas discharge process [6] , which causes the peak value of correlation coefficients at 0.8kV.…”

Section: Discussionmentioning

confidence: 99%

Correlation investigation between contact approach speed of handheld metal rod and discharge parameters from charged human body

Ruan

Fujiwara

Yougang

2008

J. Electron.(China)

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Characteristic measurement of contact discharge currents are made through a hand-held metal rod from charged human body. Correlation coefficients are obtained, through Statistic Package for Social Science (SPSS), for various charge voltages, which is based on the effect test of electrode contact approach speeds on discharge current parameters of current peaks, maximum rising slope and spark lengths. Discharge parameters at charge voltage 300V are independent on approach speed. For charge voltages equal to and higher than 500V, the contact approach speed has strong positive correlation with discharge parameters of the peak current and the maximum rising slope, whereas has strong negative correlation with the spark length.

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“…It has been experimentally demonstrated, that the surface process develops independent of the avalanche process [1]. This has been done by comparison of the current rise shape at different gas pressures.…”

Section: Process Separation Methodsmentioning

confidence: 99%

“…METALLIC ELECTRODE SURFACE [1] planar gap in the center conductor of a coaxial transmission line and a 50-load. The current is measured using a sampling scope with 20-GHz bandwidth.…”

Section: Table I Parameter Ranges For Short Gap Esd Atmentioning

confidence: 99%

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Modeling of short-gap ESD under consideration of different discharge mechanisms

Bönisch

Kalkner

Pommerenke

2003

IEEE Trans. Plasma Sci.

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Simulation of short gap electrostatic discharge (ESD) in air needs to consider two processes: a surface process and an avalanche process. Two models, a phenomenological approach and a physical approach, considering both discharge processes are proposed for the simulation of short-gap ESD. A new mathematical derivation for the modeling of the surface process is discussed in detail. A new technique to combine surface and avalanche process models is described. Measured and simulated data based on short-gap ESD are provided and compared. Advantages and drawbacks of the proposed models are discussed. Attained results should help to optimize ESD testing.

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Broadband measurement of ESD risetimes to distinguish between different discharge mechanisms

Cited by 31 publications

References 16 publications

Effect of Approaching Contact Speed of Hand-Held Metal Piece on Characteristics of Discharge Current from Charged Human Body

Effect of Approaching Contact Speed of Hand-Held Metal Piece on Characteristics of Discharge Current from Charged Human Body

Correlation investigation between contact approach speed of handheld metal rod and discharge parameters from charged human body

Modeling of short-gap ESD under consideration of different discharge mechanisms

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