| Presentation | 2005-12-09 FDTD Simulation of Air Discharge by an ESD-Gun Takafumi KONDO, Akimasa HIRATA, Osamu FUJIWARA, Shinobu ISHIGAMI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The electromagnetic noise caused by an electrostatic discharge (ESD) of charged metals is a major source of malfunction to high-tech equipment. The ESD testing, scheme is being specified in the IEC61000-4-2, which prescribes the current waveform from an ESD-gun through an IEC recommended current detector (Pellegrini calibration target). Our research group previously presented an FDTD modeling of an ESD-gun for contact discharge. For air discharge that provides an actual ESD event, however, the IEC does not give any detailed information about the immunity testing. In this paper, in order to simulate an air discharge testing, we incorporate a lumped parameter spark resistance based on the Rompe-Weizel formula with the above-mentioned FDTD modeling of an ESD gun, . The effectiveness is shown in comparison with wide-band measurement of the discharge current waveforms for air discharge to an SMA connector and a ground plate.. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Electrostatic discharge / ESD-gun / air discharge / FDTD Simulation |
| Paper # | EMCJ2005-123 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2005/12/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electromagnetic Compatibility (EMCJ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | FDTD Simulation of Air Discharge by an ESD-Gun |
| Sub Title (in English) | |
| Keyword(1) | Electrostatic discharge |
| Keyword(2) | ESD-gun |
| Keyword(3) | air discharge |
| Keyword(4) | FDTD Simulation |
| 1st Author's Name | Takafumi KONDO |
| 1st Author's Affiliation | Graduate school of Engineering, Nagoya Institute of Technology, Japan() |
| 2nd Author's Name | Akimasa HIRATA |
| 2nd Author's Affiliation | Graduate school of Engineering, Nagoya Institute of Technology, Japan |
| 3rd Author's Name | Osamu FUJIWARA |
| 3rd Author's Affiliation | Graduate school of Engineering, Nagoya Institute of Technology, Japan |
| 4th Author's Name | Shinobu ISHIGAMI |
| 4th Author's Affiliation | National Institute of Information and Communications Technology |
| Date | 2005-12-09 |
| Paper # | EMCJ2005-123 |
| Volume (vol) | vol.105 |
| Number (no) | 454 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |