The authors have developed a process for the manufacture of a multilayer ceramic capacitor with copper internal electrodes (CuMLC). The method employs low-firing-temperature Pb(Mg/sub 1/3/Nb/sub 2/3/)Cu/sub 0.01/O/sub 3.01/ and copper oxide paste as dielectric and conductive materials, respectively. The organic binder is burned out in air, and this step is followed by reduction of copper oxide and sintering. The following electrical properties of CuMLC were obtained: dielectric constant: 11000; dissipation factor at 1 kHZ, 1 Vrms 0.5%; insulation resistance: <10000 Omega F (at 25 degrees C). In the load humidity test (85 degrees C, 85% RH, 50 V), no degradation of insulation resistance was found during 1000 h of testing.
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机译：作者已经开发出一种制造带有铜内部电极（CuMLC）的多层陶瓷电容器的方法。该方法分别采用低烧制温度的Pb（Mg / sub 1/3 / Nb / sub 2/3 /）Cu / sub 0.01 / O / sub 3.01 /和氧化铜糊作为电介质和导电材料。有机粘合剂在空气中被烧尽，此步骤之后是氧化铜的还原和烧结。获得了以下CuMLC的电性能：介电常数：11000; 1 kHZ时的耗散系数，1 Vrms 0.5％;绝缘电阻：<10000ΩF（在25摄氏度时）。在负载湿度测试（85摄氏度，85％相对湿度，50伏特）中，在1000小时的测试中未发现绝缘电阻降低。
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