Dielectric Strength

MaterialDielectric Strength
Al2O3 (99.9%)9.1 kV/mm
Al2O3 (99.5%)9.5 kV/mm
BeO (99.5%)10.2 kV/mm
Cordierite2.4 - 7.9 kV/mm
Polyester21.7 kV/mm

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