首页> 外国专利> process for the production of several oberflu00e4chenmontierten resistance and oberflu00e4chenmontierter resistance

process for the production of several oberflu00e4chenmontierten resistance and oberflu00e4chenmontierter resistance

机译:产生几个奥伯抗性和奥伯抗性的方法

摘要

A method for making a plurality of surface mount resistors comprising: taking a ribbon comprising an elongated resistive strip (28), an elongated first metallic strip (32) and an elongated second metallic strip (30), the resistive strip having a longitudinal axis, an upper edge, a lower edge, a front flat surface, a rear flat surface and a central portion (12) between the upper and lower edges, the resistive strip being made of a resistive material and the first and second metallic strips being made of a metallic material that is different from the resistive material; joining the elongated first and second metallic strips to the front flat surface of the resistive strip adjacent the upper and lower edges thereof respectively, with the first and second metallic strips being spaced apart from one another across the central portion (12) of the resistive strip, the joining being done by a cladding process without the use of braising alloys or adhesive; making a plurality of cuts (50) in a direction transverse to the longitudinal axis of the resistive strip so that the plurality of cuts extend through the resistive strip and the first and second strips to create a plurality of resistor bodies (51), each of the resistor bodies comprising a resistance member having front and back surfaces, first and second conductive metal terminal ends attached to the front surface of the resistance member and spaced apart from one another, and an exposed portion of the front surface of the resistance member between first and second terminal ends; connecting the plurality of resistor bodies together while making the plurality of cuts so as to hold the plurality of resistor bodies together; and severing the resistor bodies from one another to create the plurality of surface mount resistors. IMAGE
机译:一种用于制造多个表面安装电阻器的方法,包括:取带,所述带包括细长的电阻条(28),细长的第一金属条(32)和细长的第二金属条(30),所述电阻条具有纵轴,上边缘,下边缘,前平坦表面,后平坦表面以及上边缘和下边缘之间的中央部分(12),电阻条由电阻材料制成,而第一和第二金属条由以下材料制成与电阻材料不同的金属材料;将细长的第一金属条和第二金属条分别连接到电阻条的上边缘和下边缘附近的前平坦表面,第一金属条和第二金属条在电阻条的中心部分(12)上彼此隔开,焊接是通过熔覆工艺完成的,无需使用钎焊合金或粘合剂;在横向于电阻条的纵轴的方向上形成多个切口(50),使得多个切口延伸穿过电阻条以及第一和第二条,以形成多个电阻器主体(51),每个所述电阻器主体包括:电阻器构件,其具有前表面和后表面;第一导电金属端子和第二导电金属端子,所述第一导电金属端子和第二导电金属端子附接到所述电阻器构件的前表面并且彼此间隔开;以及所述电阻器构件的前表面的暴露部分第二终端;在进行多个切口的同时将多个电阻器主体连接在一起,以将多个电阻器主体保持在一起;彼此分开电阻体以产生多个表面安装电阻器。 <图像>

著录项

  • 公开/公告号DE60029264D1

    专利类型

  • 公开/公告日2006-08-17

    原文格式PDF

  • 申请/专利权人 VISHAY DALE ELECTRONICS INC.;

    申请/专利号DE2000629264T

  • 发明设计人 SMEJKAL JOEL J.;HENDRICKS STEVE E.;

    申请日2000-02-25

  • 分类号H01C3/10;H01C17/00;H01C3/12;H01C17/24;

  • 国家 DE

  • 入库时间 2022-08-21 21:19:02

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