Ceramic substrate

Material:≥95 alumina ceramic Glazed: No Pb, and RoHS certified Voltage resistance: 16-25kv Hardness:≥90 Water absorption(%): ≤0.02 Temper of rupture(Mpa): ≥3.75 Bending strength(Mpa): ≥275 Bulk density(g/cm³): ≥3.65 Tear-andwear allowance: ≤0.2 Being manufactured with superfine alumina, these products are characterized by their high mechanical strength, low dielectric loss and vlume resistance in addition to their high-voltage resistance, evenness and smooth finish. They are ideal cerriers for electronic components such as potentinmeters. Ics, thick film circuits and PC circuits.