Metallized Ceramics for Gas Tube Arresters

Features Various size to very tight dimensional tolerances Alumina Ceramics with excellent mechanical properties Excellent electrical and thermal properties Excellent bonding strength Specifications Alumina contents : 92 - 96% Thermal shock resistance : 250¡ÆC Dielectric constant(10MHz) : 10 (25¡ÆC) Mo/Mn or W thickness : 5-30 micron (Ave. 15-20micron) Ni plating thickness : 1.5 - 4 micron (Ave. 2micron) Bonding strength : Min. 20,000 psi Leak up rate : below 10-8 mbar liter/sec