HIGH VOLTAGE CIRCUIT BOARD AND HIGH VOLTAGE DEVICE USING SAME

Provided are a circuit board including an insulating layer including a thermoplastic liquid crystal polymer and having excellent insulation reliability under a high voltage; and a high voltage device using the same. The circuit board (30) is a high voltage circuit board including an insulating layer...

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Bibliographische Detailangaben
Hauptverfasser: ONODERA, Minoru, SUNAMOTO, Tatsuya
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Provided are a circuit board including an insulating layer including a thermoplastic liquid crystal polymer and having excellent insulation reliability under a high voltage; and a high voltage device using the same. The circuit board (30) is a high voltage circuit board including an insulating layer (31) and a high voltage circuit layer (34), wherein the insulating layer includes a thermoplastic liquid crystal polymer. It is preferable that the circuit board includes a heat dissipation part (39) for dissipating heat from the insulating layer (31).