Substrate for hybrid IC, hybrid IC using the substrate and its application
    1.
    发明公开
    Substrate for hybrid IC, hybrid IC using the substrate and its application 失效
    SubstratfürHybrid-IC,Hybrid-IC,der dieses Substrat verwendet und dessen Anwendung。

    公开(公告)号:EP0324555A2

    公开(公告)日:1989-07-19

    申请号:EP89300127.1

    申请日:1989-01-06

    申请人: HITACHI, LTD.

    摘要: A substrate for a hybrid IC comprises a substrate (1), a thick film resistor (3) containing glass, formed on the substrate (1), and a thick film conductor (2) at the terminal of the thick film resistor (3). A means for preventing diffusion of the glass from the thick film resistor (3) into the thick film conductor (2) is provided between the thick film resistor (3). This means may be a compound added to the paste used for forming the thick film resistor (3) or may be a paste of metallic powder applied to the terminal of the thick film conductor (2). The thick film conductor (2) has a stable resistance as a thick film microresistor and may be applied to various uses such as cellular radio communication system.

    摘要翻译: 用于混合IC的衬底包括形成在衬底(1)上的衬底(1),含有玻璃的厚膜电阻(3)和厚膜电阻(3)的端子处的厚膜导体(2) 。 在厚膜电阻器(3)之间设置有用于防止玻璃从厚膜电阻器(3)扩散到厚膜​​导体(2)中的装置。 这种方法可以是添加到用于形成厚膜电阻器(3)的糊料中的化合物,或者可以是施加到厚膜导体(2)的端子上的金属粉末的糊料。 厚膜导体(2)作为厚膜微电阻器具有稳定的电阻,并且可以应用于诸如蜂窝无线电通信系统的各种用途。

    Substrate for hybrid IC, hybrid IC using the substrate and its application
    3.
    发明公开
    Substrate for hybrid IC, hybrid IC using the substrate and its application 失效
    用于混合IC的基板,使用基板的混合IC及其应用

    公开(公告)号:EP0324555A3

    公开(公告)日:1991-05-02

    申请号:EP89300127.1

    申请日:1989-01-06

    申请人: HITACHI, LTD.

    摘要: A substrate for a hybrid IC comprises a substrate (1), a thick film resistor (3) containing glass, formed on the substrate (1), and a thick film conductor (2) at the terminal of the thick film resistor (3). A means for preventing diffusion of the glass from the thick film resistor (3) into the thick film conductor (2) is provided between the thick film resistor (3). This means may be a compound added to the paste used for forming the thick film resistor (3) or may be a paste of metallic powder applied to the terminal of the thick film conductor (2). The thick film conductor (2) has a stable resistance as a thick film microresistor and may be applied to various uses such as cellular radio communication system.

    摘要翻译: 用于混合IC的衬底包括形成在衬底(1)上的衬底(1),含有玻璃的厚膜电阻(3)和厚膜电阻(3)的端子处的厚膜导体(2) 。 在厚膜电阻器(3)之间设置有用于防止玻璃从厚膜电阻器(3)扩散到厚膜​​导体(2)中的装置。 这种方法可以是添加到用于形成厚膜电阻器(3)的糊料中的化合物,或者可以是施加到厚膜导体(2)的端子上的金属粉末的糊料。 厚膜导体(2)作为厚膜微电阻器具有稳定的电阻,并且可以应用于诸如蜂窝无线电通信系统的各种用途。