Surface mountable power supply module and method of manufacture therefor
    54.
    发明公开
    Surface mountable power supply module and method of manufacture therefor 审中-公开
    OberflächenmontierbaresStromversorgungsmodul und Verfahren zu dessen Herstellung

    公开(公告)号:EP1043920A2

    公开(公告)日:2000-10-11

    申请号:EP00302525.1

    申请日:2000-03-28

    Abstract: A surface mountable power supply and a method of manufacturing the power supply. In one embodiment, the power supply includes: (1) a substrate having opposing upper and lower conductive layers (2) a lower electrical component having a first lead mounted on a first pad on the lower conductive layer and subject to forces capable of detaching the lower electrical component from the substrate when the power supply passes through a reflow soldering process, (3) an upper electrical component having a second lead mounted on a second pad on the upper conductive layer, (4) a solder located proximate the first lead, the lower electrical component of a sufficiently low weight such that a surface tension of a liquid state of the solder is sufficient to maintain the lower electrical component in contact with the lower conductive layer as the power supply passes through the reflow soldering process, (5) a planar magnetic device mounted on the substrate, the planar magnetic device having windings formed from a portion of conductive traces on the upper and lower conductive layers and a core disposed through apertures of the substrate and proximate the windings and (6) an inter-substrate conductive mount, coupled to the lower conductive layer, composed of a material having a melting point above a solder reflow temperature and adapted to mount the power supply to an adjacent substrate and provide a conductive path therebetween, the conductive mount including first and second compliant solder joints at interfaces of the substrate and the adjacent substrate, respectively.

    Abstract translation: 一种可表面安装的电源及其制造方法。 在一个实施例中,电源包括:(1)具有相对的上和下导电层(2)的衬底,下电气部件具有安装在下导电层上的第一焊盘上的第一引线,并受到能够分离 当电源通过回流焊接工艺时,从基板上降低电气部件,(3)上部电气部件,其具有安装在上部导电层上的第二焊盘上的第二引线,(4)位于第一引线附近的焊料, 所述较低的电气部件具有足够低的重量,使得当电源通过回流焊接工艺时,焊料的液态的表面张力足以保持较低的电气部件与下导电层接触;(5) 安装在基板上的平面磁性装置,所述平面磁性装置具有由上和下导电层上的一部分导电迹线形成的绕组 以及通过所述衬底的孔并且靠近所述绕组设置的芯体,以及(6)衬底间导电安装件,其耦合到所述下导电层,所述衬底的导电层由熔点高于焊料回流温度的材料组成,并且适于安装所述功率 供应到相邻基板并在其间提供导电路径,导电安装座分别包括在基板和相邻基板的界面处的第一和第二柔性焊接点。

    THERMAL MANAGEMENT SYSTEM FOR ELECTRICAL COMPONENTS AND METHOD OF PRODUCING SAME
    58.
    发明公开
    THERMAL MANAGEMENT SYSTEM FOR ELECTRICAL COMPONENTS AND METHOD OF PRODUCING SAME 审中-公开
    FÄRMEVERWALTUNGSSYSTEMFÜRELEKTRISCHE KOMPONENTEN UND VERFAHREN ZU DESSEN HERSTELLUNG

    公开(公告)号:EP2532216A2

    公开(公告)日:2012-12-12

    申请号:EP11740411.1

    申请日:2011-02-04

    Abstract: A thermal management system for an electrical component includes a printed circuit board (PCB) capable of receiving the electrical component on a first side of the PCB. An elongate member has one end attached to a second side of the PCB, and another end disposed away from the PCB. The elongate member also has an open interior that facilitates fluid communication between the two ends. One of the ends defines an at least partially closed boundary on the PCB. The PCB includes an aperture disposed therethrough proximate the boundary such that fluid communication is facilitated between the first side of the PCB and the second side of the PCB, and along at least a portion of the elongate member.

    Abstract translation: 用于电气部件的热管理系统包括能够接收PCB的第一侧上的电气部件的印刷电路板(PCB)。 细长构件具有连接到PCB的第二侧的一端,以及远离PCB设置的另一端。 细长构件还具有有利于两端之间的流体连通的开放内部。 端部中的一个限定了PCB上的至少部分闭合的边界。 PCB包括邻近边界设置穿过的孔,使得在PCB的第一侧和PCB的第二侧之间以及沿着细长构件的至少一部分便于流体连通。

    Drahtbeschriebene Leiterplatte oder Platine mit geätzten Leiterbahnen
    59.
    发明公开
    Drahtbeschriebene Leiterplatte oder Platine mit geätzten Leiterbahnen 有权
    描述丝板或电路板具有蚀刻的导体轨迹和连接点和方法,用于一Herstelleung描述导线的印刷电路板或电路板具有蚀刻的连接位置。

    公开(公告)号:EP2076100A1

    公开(公告)日:2009-07-01

    申请号:EP09003831.6

    申请日:2006-01-24

    Applicant: JUMATECH GmbH

    Inventor: Wölfel, Markus

    Abstract: Die Erfindung bezieht sich auf eine drahtbeschriebene Leiterplatte oder Platine (1) mit geätzten Leiterbahnen (2) sich in der Leiterplatte oder Platine zwischen Anschlussstellen (4) erstreckenden Leitungsdrähten (6). Um derartige Leiterplatten zu verbessern, ist erfindungsgemäß vorgesehen, dass zumindest einer der Leitungsdrähte (6) einen rechteckförmigen oder quadratischen Querschnitt aufweist.

    Abstract translation: 电路板具有上,或在电路板(4)的连接点之间的导线(6)延伸。 至少一些所述导线的具有正方形或矩形横截面。 与大最大尺寸矩形导体线的侧面向电路板。 至少一些导体电线可以具有中空部填充有冷却流体。

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