| 摘要 |
The invention is a conductor paste composition comprising a conductive material that contains silver as the essential component, and an inorganic binder as dispersed in a vehicle, wherein said inorganic binder contains, in terms of oxides, from 10 to 60 % by weight of lead oxide (PbO), from 5 to 15 % by weight of boron oxide (B2O3), from 2 to 15 % by weight of silicon oxide (SiO2), from 0.1 to 15 % by weight of manganese oxide (MnO), and from 0.1 to 80 % by weight of vanadium oxide (V2O5). The invention realizes a conductor paste for outer electrodes having excellent mountability, high reliability in mounting and excellent electric properties for inner electrode cofired, non reciprocal devices, and also realizes non reciprocal devices comprising it. |
