Details
| Original language | English |
|---|---|
| Title of host publication | Proceedings of EMC Europe 2011 York |
| Subtitle of host publication | 10th International Symposium on Electromagnetic Compatibility |
| Pages | 449-452 |
| Number of pages | 4 |
| Publication status | Published - 2011 |
| Event | 10th International Symposium on Electromagnetic Compatibility, EMC Europe 2011 - York, United Kingdom (UK) Duration: 26 Sept 2011 → 30 Sept 2011 |
Publication series
| Name | Proceedings of EMC Europe 2011 York - 10th International Symposium on Electromagnetic Compatibility |
|---|
Abstract
In order to calculate discharge current waveforms for air discharges of ESD-Guns, an equivalent circuit representation is proposed by means of applying a spark resistance formula for our previously proposed circuit modeling for contact discharges. The circuit modeling consists of a voltage source derived from a spark resistance formula, the output impedance of an ESD-gun, and an injecting-point impedance of EUT or discharge target. For validation of the equivalent circuit modeling, discharge current waveforms for air discharges onto an IEC calibration target are calculated and are compared to measured waveforms. As a result, it is found that the calculated discharge current waveforms for air discharges approximately agree with measured ones.
Keywords
- air discharge, circuit representation, discharge current waveform, ESD-gun, IEC 61000-4-2, spark gap
ASJC Scopus subject areas
- Engineering(all)
- Electrical and Electronic Engineering
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Proceedings of EMC Europe 2011 York : 10th International Symposium on Electromagnetic Compatibility. 2011. p. 449-452 6078656 (Proceedings of EMC Europe 2011 York - 10th International Symposium on Electromagnetic Compatibility).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Equivalent circuit modeling to calculate discharge currents for air discharges of ESD-guns
AU - Mori, Ikuko
AU - Fujiwara, Osamu
AU - Garbe, Heyno
PY - 2011
Y1 - 2011
N2 - In order to calculate discharge current waveforms for air discharges of ESD-Guns, an equivalent circuit representation is proposed by means of applying a spark resistance formula for our previously proposed circuit modeling for contact discharges. The circuit modeling consists of a voltage source derived from a spark resistance formula, the output impedance of an ESD-gun, and an injecting-point impedance of EUT or discharge target. For validation of the equivalent circuit modeling, discharge current waveforms for air discharges onto an IEC calibration target are calculated and are compared to measured waveforms. As a result, it is found that the calculated discharge current waveforms for air discharges approximately agree with measured ones.
AB - In order to calculate discharge current waveforms for air discharges of ESD-Guns, an equivalent circuit representation is proposed by means of applying a spark resistance formula for our previously proposed circuit modeling for contact discharges. The circuit modeling consists of a voltage source derived from a spark resistance formula, the output impedance of an ESD-gun, and an injecting-point impedance of EUT or discharge target. For validation of the equivalent circuit modeling, discharge current waveforms for air discharges onto an IEC calibration target are calculated and are compared to measured waveforms. As a result, it is found that the calculated discharge current waveforms for air discharges approximately agree with measured ones.
KW - air discharge
KW - circuit representation
KW - discharge current waveform
KW - ESD-gun
KW - IEC 61000-4-2
KW - spark gap
UR - http://www.scopus.com/inward/record.url?scp=83155185480&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:83155185480
SN - 9780954114633
T3 - Proceedings of EMC Europe 2011 York - 10th International Symposium on Electromagnetic Compatibility
SP - 449
EP - 452
BT - Proceedings of EMC Europe 2011 York
T2 - 10th International Symposium on Electromagnetic Compatibility, EMC Europe 2011
Y2 - 26 September 2011 through 30 September 2011
ER -