| 摘要 |
The composition comprises 83.74-88.17 wt.% MgTiO3, 6.30-6.93 wt.% CaTiO3, 1.54-1.74 wt.% Nb2O5, 2.01-3.11 wt.% Al2O3, 0.35-1.25 wt.% TiO2, 1.33-3.53 wt.% SiO2, and 0.10-0.30 wt.% MnCO3. The laminated ceramic magnetic condenser using the dielctric compositions is prepared by the steps of blending the composition powder with a binder, wet-mixing, producing a green sheet by using Doctor Blade method, printing inner electrode, pressing, cutting, removing the binder, firing in a electric furnace at 1,280-1,320 deg.C, and subsequently sintering outer electrode, plating.
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