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    Electric multilayer component
    2.
    发明专利
    Electric multilayer component 审中-公开
    电动多层组件

    公开(公告)号：JP2011066439A

    公开(公告)日：2011-03-31

    申请号：JP2010250256

    申请日：2010-11-08

    Applicant: Epcos Ag ,  エプコス アクチエンゲゼルシャフトEpcos Ag

    Inventor： FEICHTINGER THOMAS ,  PUDMICH GUENTER ,  BRUNNER SEBASTIAN ,  KLEEWEIN ALOIS ,  KRUMPHALS ROBERT

    IPC: H01G4/30 ,  H01C1/144 ,  H01C7/04 ,  H01C7/10 ,  H01C7/112 ,  H01C7/18 ,  H01G4/12 ,  H01G4/232

    CPC classification number: H01G4/232 ,  H01C1/144 ,  H01C7/112 ,  H01C7/18 ,  H01G4/30

    Abstract: PROBLEM TO BE SOLVED: To provide an electric multilayer component having a higher integration density that has significantly reduced parasitic capacitances and inductances on one hand, and allows especially simple and space-saving mounting on a print board on the other hand.
    SOLUTION: The electric multilayer component has a substrate constructed using stacked dielectric material layers, wherein multiple conductive electrode areas are arranged in the substrate at intervals between the dielectric layers, and electrodes are formed in the electrode areas. Furthermore, at least two solder balls (bumps) are arranged on the surface of the substrate for electrical contact of the component, each bump being connected in an electrically conductive way to at least one electrode via a through contact arranged in the substrate, so that first and second electrode stacks are formed, each of the electrode stacks contacting only one solder ball.
    COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：为了提供一方面具有显着降低的寄生电容和电感的较高集成密度的电气多层组件，另一方面在印刷电路板上安装尤其简单和节省空间。 解决方案：电气多层组件具有使用堆叠的电介质层构成的衬底，其中在电介质层之间间隔地在衬底中布置多个导电电极区域，并且在电极区域中形成电极。 此外，在基板的表面上设置至少两个焊球（凸块），用于部件的电接触，每个凸块通过布置在基板中的贯通触头以导电方式连接到至少一个电极，使得 形成第一和第二电极堆叠，每个电极堆叠仅接触一个焊球。 版权所有（C）2011，JPO＆INPIT

    METHOD FOR THE PRODUCTION OF AN ELECTRIC COMPONENT AND COMPONENT
    5.
    发明申请
    METHOD FOR THE PRODUCTION OF AN ELECTRIC COMPONENT AND COMPONENT 审中-公开
    方法带有电气部件和部件

    公开(公告)号：WO2006005317A3

    公开(公告)日：2006-06-15

    申请号：PCT/DE2005001200

    申请日：2005-07-06

    Applicant: EPCOS AG ,  BRUNNER SEBASTIAN ,  FEICHTINGER THOMAS ,  PUDMICH GUENTER ,  SCHLICK HORST ,  SCHMIDT-WINKEL PATRICK

    Inventor： BRUNNER SEBASTIAN ,  FEICHTINGER THOMAS ,  PUDMICH GUENTER ,  SCHLICK HORST ,  SCHMIDT-WINKEL PATRICK

    IPC: H01L21/60 ,  H01L21/48 ,  H01L23/485 ,  H01L23/498 ,  H05K3/40

    CPC classification number: H05K3/4061 ,  H01L2924/0002 ,  H05K3/248 ,  H05K3/28 ,  H05K2201/035 ,  Y10T29/49155 ,  H01L2924/00

    Abstract: The invention relates to a method for the production of an electric component (1). Said method consists of the following steps; A) a ceramic base body (5) which comprises a through-contact (10) and at least one metal surface (20C) which is connected in an electrically conductive manner to the through-contact, is prepared. In step B), one first electrically insulating material is arranged in a layered manner on the surface of the base body and at least over the through-contact, and subsequently in step C) an electrically conductive second material is applied over the through-contact (10). In step D) a soldering contact (30B) is formed by means of hardening, said soldering contact binding, in an electrically conductive manner, the through-contact (10) through the passivation layer (25B) which is formed from a first material by means of sintering.

    Abstract translation: 它提出了一种方法，用于经由导电连接的金属化制造（1），其中，在一个方法步骤A中的陶瓷基体）被提供（5）的电组件，其包括通过（10）和至少一个与所述（20℃） ， 在基体的第一，在工艺步骤B的电绝缘材料）在方法步骤C的导电性的第二材料）的表面通过设置在层中的至少在所施加的，并且此后在通孔（10）。 在方法步骤D）中，焊料接触（30B）然后通过中，（通过在钝化层25B），其由所述第一材料通过烧结而形成，通过上述通路孔（10）导电地连接的固化来形成。

    MULTILAYER ELECTRICAL COMPONENT
    7.
    发明申请
    MULTILAYER ELECTRICAL COMPONENT 审中-公开
    多层电器件

    公开(公告)号：WO2009007303A2

    公开(公告)日：2009-01-15

    申请号：PCT/EP2008058594

    申请日：2008-07-03

    Applicant: EPCOS AG ,  FEICHTINGER THOMAS ,  PECINA AXEL

    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: 提供了一种电多层器件，包括至少一个基体（1），包括一个叠层叠加的介电层（2）和电极层（3），其中所述多层器件还包括一个电阻器（4）和去耦层（5A，5B） ，其中，所述去耦层具有多层器件化学隔离的至少一部分的电阻率。

    CERAMIC COMPONENT AND METHOD FOR PRODUCING A CERAMIC COMPONENT
    8.
    发明申请
    CERAMIC COMPONENT AND METHOD FOR PRODUCING A CERAMIC COMPONENT 审中-公开
    陶瓷元件及其制造方法陶瓷成分

    公开(公告)号：WO2012028659A3

    公开(公告)日：2012-07-26

    申请号：PCT/EP2011065049

    申请日：2011-08-31

    Applicant: EPCOS AG ,  FEICHTINGER THOMAS ,  PUDMICH GUENTER

    Inventor： FEICHTINGER THOMAS ,  PUDMICH GUENTER

    IPC: H01C7/105 ,  H01C7/10 ,  H01C7/18

    CPC classification number: H01C7/18 ,  H01C7/1006 ,  H01C7/105

    Abstract: A ceramic component (100) comprises a basic body (101) with two connecting contacts (102, 103) fitted thereon. The component (100) has a first longitudinally extended via electrode (104) and a second longitudinally extended via electrode (105), said electrodes each being coupled to one of the connecting contacts (102, 103). The first via electrode (104) and the second via electrode (105) each have an extended area (106, 107) in projection in the longitudinal direction. For production purposes, a plurality of ceramic layers (117, 118, 119) is layered to form a layer stack, which forms the basic body (101), and the two via electrodes (104, 105) are introduced into the layer stack transversely to the layer sequence.

    Abstract translation: 的陶瓷部件（100）包括基体（101）与两个连接的连接触头（102，103）。 的装置（100）具有第一（104）和上细长延伸通路电极，其各自耦合到所述连接触头（102，103）中的一个的第二（105）。 第一（104）和第二（105）通过电极各具有在延伸表面（106，107）的纵向方向突出。 用于制备多个陶瓷层（117，118，119）的一个层堆叠形成层叠在该基体（101）和所述两个通孔电极（104，105）横向地放置在层序列中的层堆叠。

    ELECTRICAL MULTILAYER COMPONENT AND CIRCUIT ARRANGEMENT
    9.
    发明申请
    ELECTRICAL MULTILAYER COMPONENT AND CIRCUIT ARRANGEMENT 审中-公开
    多层电气组件和电路

    公开(公告)号：WO2011045281A3

    公开(公告)日：2011-06-16

    申请号：PCT/EP2010065216

    申请日：2010-10-11

    Applicant: EPCOS AG ,  FEICHTINGER THOMAS ,  KRENN GEORG

    Inventor： FEICHTINGER THOMAS ,  KRENN GEORG

    IPC: H01G4/38 ,  H01G4/30

    CPC classification number: H01G4/38 ,  H01G4/30

    Abstract: The invention relates to an electrical multilayer component having a monolithic main body (1) comprising a plurality of alternating ceramic layers (2) disposed one above the other, and at least one electrode layer (3). The main body (1) comprises two end faces (4, 4') opposite each other and two lateral faces (5, 5') opposite each other, having a plurality of outer electrodes (6, 6') and at least three inner electrodes (7, 8, 9). Each of the inner electrodes (7, 8, 9) is associated with one outer electrode (6, 6'). At least one first inner electrode (7) protruding from an end face (4, 4') and at least one second inner electrode (8) protruding from an opposite end face (4, 4') have a first distance (a) to each other. At least one third inner electrode (9) protrudes from a side face (5, 5'), comprising a second distance (b) from the first (7) or second (8) inner electrode.

    Abstract translation: （2）和至少一个电极层（3）提供了一种具有整体式基体（1）的电多层器件，其包括多个交替堆叠的陶瓷层。 所述基体（1）包括具有多个外部电极（6,6“）的两个相对的端面（4,4“）和两个相对的侧面（5，5”）和至少三个内部电极（7，8，9）。 每个内部电极（7，8，9），每个具有一个外电极（6,6“）的分配。 至少一个端表面（4，4“）出射第一内部电极（7）和相对的端面中的至少一个（4，4”）出射第2内部电极中的一个（8）具有彼此的第一距离（a）。 从一个侧表面（5,5“）至少一个第三内部电极（9），其具有在第一（7）或第二（8）内部电极的第二距离（b）中。

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