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    ELEKTRISCHES VIELSCHICHTBAUELEMENT
    61.
    发明公开
    ELEKTRISCHES VIELSCHICHTBAUELEMENT 有权
    多层电器件

    公开(公告)号：EP2201585A2

    公开(公告)日：2010-06-30

    申请号：EP08804485.4

    申请日：2008-09-19

    Applicant: Epcos AG

    Inventor： FEICHTINGER, Thomas

    IPC: H01G4/228 ,  H01G4/38 ,  H01G4/40

    CPC classification number: H01G4/40 ,  H01G4/228 ,  H01G4/38

    Abstract: The invention relates to an electric multilayer component, comprising a stack (1) of dielectric layers (2) and electrode layers (3), which are disposed next to each other, and differently polarized outer contacts (4a, 4b) which are disposed at an outside surface (5a) of the stack (1) and can be contacted with flipchips, characterized in that the electrode layers are connected on one end to a respective outer connection having the same polarity.

    ELEKTRISCHES VIELSCHICHTBAUELEMENT
    62.
    发明公开
    ELEKTRISCHES VIELSCHICHTBAUELEMENT 有权

    公开(公告)号：EP2174328A2

    公开(公告)日：2010-04-14

    申请号：EP08774706.9

    申请日：2008-07-03

    Applicant: Epcos AG

    Inventor： FEICHTINGER, Thomas ,  PECINA, Axel

    IPC: H01G4/30 ,  H01G4/40

    CPC classification number: H01G4/40 ,  H01G4/30

    Abstract: The invention discloses a multilayer electrical component comprised of at least one base element (1) which is composed of a stack of dielectric layers (2) and electrode layers (3) positioned one upon the other, wherein the multilayer component additionally has a resistor (4) and a decoupling layer (5a, 5b), wherein the decoupling layer chemically isolates the resistor from at least one portion of the multilayer element.

    Abstract translation: 本发明公开了一种多层电气部件，该多层电气部件包括至少一个基础元件（1），该基础元件由彼此叠置的电介质层（2）和电极层（3）的叠层构成，其中该多层元件另外具有电阻器 4）和去耦层（5a，5b），其中所述去耦层将所述电阻器与所述多层元件的至少一部分化学隔离。

    ELEKTRISCHES VIELSCHICHTBAUELEMENT
    67.
    发明公开
    ELEKTRISCHES VIELSCHICHTBAUELEMENT 有权

    公开(公告)号：EP2399265A1

    公开(公告)日：2011-12-28

    申请号：EP10706587.2

    申请日：2010-02-22

    Applicant: Epcos AG

    Inventor： FEICHTINGER, Thomas ,  KRENN, Georg

    IPC: H01C7/112 ,  H01T1/16 ,  H01C7/10 ,  H01G4/30

    CPC classification number: H01C7/10 ,  H01C7/112 ,  H01G4/30 ,  H01T1/16 ,  H01T4/12

    Abstract: The invention relates to an electrical multi-layer component having a base body (1) having at least two external electrodes (2, 2'). The electrical multi-layer element comprises at least one first (3) and one second (4) inner electrode that are each connected to an external electrode (2, 2') in an electrically conductive manner. The electrical multi-layer component according to the invention has at least one ceramic varistor layer (5) that at least comprises the first inner electrode (3). The electrical multi-layer component according to the invention has at least one dielectric layer (6) that is arranged between the at least one varistor layer (5) and the second inner electrode (4). The dielectric layer (6) has at least one opening (8) that is filled with a gaseous medium.

    Abstract translation: 本发明涉及具有具有至少两个外部电极（2,2'）的基体（1）的电多层器件。 电多层元件包括各自以导电方式连接到外部电极（2,2'）的至少一个第一（3）和一个第二（4）内部电极。 根据本发明的电多层器件具有至少一个陶瓷变阻器层（5），其至少包括第一内电极（3）。 根据本发明的电多层器件具有布置在至少一个变阻器层（5）和第二内电极（4）之间的至少一个介电层（6）。 介电层（6）具有至少一个填充有气态介质的开口（8）。

    ELEKTRISCHES VIELSCHICHTBAUELEMENT
    69.
    发明公开
    ELEKTRISCHES VIELSCHICHTBAUELEMENT 审中-公开
    多层电器件

    公开(公告)号：EP2394275A1

    公开(公告)日：2011-12-14

    申请号：EP10701703.0

    申请日：2010-02-02

    Applicant: Epcos AG

    Inventor： FEICHTINGER, Thomas ,  KRENN, Georg ,  PÜRSTINGER, Thomas

    IPC: H01C7/10 ,  H01C7/12 ,  H01C7/18

    Abstract: The electrical multilayered component has a basic body (1) with outer electrodes (2, 2') and inner electrodes (3, 4) and a ceramic varistor layer (5), which has been provided with the first inner electrode (3), and a dielectric layer (6) adjoining the varistor layer (5). The dielectric layer (6) has at least one opening (8), which is filled with a semiconducting material or a metal.

    ELEKTRISCHES VIELSCHICHTBAUELEMENT UND SCHALTUNGSANORDNUNG DAMIT
    70.
    发明公开
    ELEKTRISCHES VIELSCHICHTBAUELEMENT UND SCHALTUNGSANORDNUNG DAMIT 有权
    多层电器件及电路

    公开(公告)号：EP2366190A1

    公开(公告)日：2011-09-21

    申请号：EP09804261.7

    申请日：2009-12-10

    Applicant: Epcos AG

    Inventor： FEICHTINGER, Thomas ,  KRENN, Georg

    IPC: H01G4/005 ,  H01G4/30 ,  H01G4/38

    CPC classification number: H01G4/30 ,  H01G4/005 ,  H01G4/38

    Abstract: An electrical multi-layered component is provided, comprising a monolithic base member (1) that has a plurality of ceramic layers (2) and electrode layers (3) disposed one on top of the other in alternating fashion. The base member (1) comprises two end surfaces (4, 4') opposite to one another and two side surfaces (5, 5') opposite to one another. The multi-layered component comprises a plurality of external electrodes (6, 6') and a plurality of internal electrodes (7, 8, 9) designed into the electrode layers (3), wherein the internal electrodes (7, 8, 9) at least partially overlap and form overlap areas. Each internal electrode (7, 8, 9) is associated with a respective external electrode (6, 6'). At least one first internal electrode (7) extending from an end surface (4, 4') overlaps with at least one second internal electrode (8) extending from an opposite end surface (4, 4'). At least a third internal electrode (9) extends from an end surface (5, 5'), said third internal electrode overlapping with the first (7) and the second (8) internal electrode.

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