Creepage breakdown characteristics of printed wiring board in silicone gel

We measured the creepage breakdown characteristics of printed wiring boards in silicone gel in three types of specimens, one each with and without a background electrode, and one with a background electrode but without a surface earth electrode. The relationship between creepage breakdown voltage an...

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Hauptverfasser: Maeda, Takahiko, Haga, K., Maeda, Takao
Format: Tagungsbericht
Sprache:eng ; jpn
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Zusammenfassung:We measured the creepage breakdown characteristics of printed wiring boards in silicone gel in three types of specimens, one each with and without a background electrode, and one with a background electrode but without a surface earth electrode. The relationship between creepage breakdown voltage and creepage distance was obtained for the specimens with a surface earth electrode and with and without a background electrode. The breakdown voltage of the specimen without a surface earth electrode was separated into substrate surface perimeter and substrate side components.
DOI:10.1109/CEIDP.1996.564592