Patent ID: 6936558
Filing Date: 2005-08-30
Classification: B32B,C03C,C04B,H01G,H05K

Abstract:
1. A low temperature sinterable dielectric ceramic composition which comprises a major composition represented by the general formula: x{α BaO, (1−α)SrO}-y{SiO 2 }-z{(1−β)ZrO 2 , βAl 2 O 3 } (wherein x, y and z are weight percentages; x+y+z=100, 55≦x≦75, 10≦y≦35, and 5≦z≦30, α and β are moles; 0.4≦α≦0.8, and 0.01≦β≦0.07) and 2 to 10 parts by weight of a Zn—B-silicate glass composition, per 100 parts by weight of the major composition.