Abstract:
A battery pack (30) is assembled with a flexible circuit board (38), a first tab (40), and a second tab (42). The flexible circuit board (38) has an exposed area of isolated conductor (46) which is located directly under the intersection of the first tab (40) and the second tab (42), a point where the two are resistance welded together (44). When a weld current is applied at this point (44), the isolated conductor area (46) acts as a current sink such that current flows primarily through the second (lower) tab (42). This method allows both tabs or elements to be of the same or similar thickness and electrical properties, and facilitates automated battery pack assembly.
Abstract:
A surface mounting method which utilizes an adhesive component to mount the electrical components to a printed circuit board instead of solder and which includes the use, between the contacting surfaces, of a flowable, corrosion-resistant material which bridges contact imperfections and penetrates surface films. The method may also be implemented to connect two electrical conductors.
Abstract:
A welding method and means is disclosed utilizing a conductive foil disposed between or adjacent members to be welded together with the foil serving as one electrode and one or both of the members serving as another electrode of the welding circuit and with the members being forced together or with the foil being forced against the members by a separate electrode.
Simplified title:具有中央接触及改良式接地或功率分布之增强型堆栈式微电子总成 ENHANCED STACKED MICROELECTRONIC ASSEMBLIES WITH CENTRAL CONTACTS AND IMPROVED GROUND OR POWER DISTRIBUTION
Abstract in simplified Chinese:本发明揭示一种微电子总成,其包含:一介电组件,其具有至少一孔隙及在其上之导电组件,该等导电组件包含暴露于该介电组件之第二表面处之端子;一第一微电子组件,其具有一后表面及面对该介电组件之一前表面,该第一微电子组件具有暴露于其之该前表面处之复数个接触件;一第二微电子组件,其具有一后表面及面对该第一微电子组件之该后表面之一前表面,该第二微电子组件具有暴露于该前表面处之复数个接触件且凸出超出该第一微电子组件之一边缘;及一导电平面,其附接至该介电组件且至少部分定位于第一孔隙与第二孔隙之间,该导电平面与该第一微电子组件或该第二微电子组件之至少一者之该等接触件之一或多者电连接。
Abstract in simplified Chinese:本创作公开了一种电连接器组件,用以电性连接电子组件至电路板,其包括绝缘本体、容设于绝缘本体中之复数导电端子,以及置于绝缘本体下端之电路板,导电端子设有与电路板电性连接之尾部,其中,导电端子尾部大致呈碟状,电路板相应设有收容该碟状尾部之收容槽以使导电端子有至少一个部位与电路板电性连接。此种形状之导电端子尾部能方便地插入或脱离电路板,而且至少有一个部位与电路板连接以实现电子组件与电路板稳固地电性连接。
Abstract in simplified Chinese:本发明公开了一种以胶道为本体的贴片二极管及其制造方法,包括:1焊接:将若干个二极管芯片组与其上对应的铜引脚同时焊接、出膜;2封装成型:将若干个焊接好的二极管芯片组和其上对应的铜引脚并排放入注塑模的长条形胶道槽内,之后向长条形胶道槽内注入塑封材料,并对若干个二极管芯片组和其上对应的铜引脚同时进行固化、封装,得到内置有若干个二极管芯片组和其上铜引脚的塑封体;3浸锡:将上述内置有若干个二极管芯片组和其上铜引脚的塑封体取出,并对露出塑封体部分的铜引脚进行浸锡;4切割:将上述内置有若干个二极管芯片组和其上铜引脚的塑封体依次切割成单片贴片式二极管;其不仅可以节省铜材和环氧树脂原料,而且提高生产效率,环保。
Abstract:
Provided is a power converter which is applied to a power converter equipped with a switching element provided on a line, and a radiator connected to a predetermined potential such as a ground potential. The power converter reduces noise which is caused by a parasitic capacitance generated between the switching element and the radiator and which is output to an input side of the power converter, and the power converter has durability against vibration. A noise eliminator 11 in which a conductive member is covered with insulator is provided between the switching element (semiconductor switch SW) and the radiator (heatsink HS). A flexible connecting line 11c connected to a conductive member 11a of the noise eliminator 11 is connected to an on-board line B1 disposed on a circuit board B.