公开(公告)号：US06690258B2

公开(公告)日：2004-02-10

申请号：US10090157

申请日：2002-03-05

申请人： Takayo Katsuki ,  Masanori Nishibori

发明人： Takayo Katsuki ,  Masanori Nishibori

IPC分类号： H01B713

CPC分类号： H01C1/144 ,  H01C1/1406 ,  H05K3/3426 ,  Y02P70/613

摘要： A surface-mount positive coefficient thermistor includes a plate-like positive coefficient thermistor element, a pair of electrodes on the respective two main surfaces of the positive coefficient thermistor element, a pair of metal terminals each having a cutout at one end region connected to the corresponding electrode, the metal terminals including a metal having a low thermal conductivity, and solders each connecting the end region of the corresponding metal terminal to the outermost layer of the corresponding electrode. The metal terminal is readily and uniformly soldered to the electrode in a short period of time.

摘要翻译： 表面安装正系数热敏电阻包括板状正系数热敏电阻元件，正系数热敏电阻元件的两个主表面上的一对电极，一对金属端子，每个金属端子在一端部区域连接到 相应的电极，包括具有低热导率的金属的金属端子和各自将相应金属端子的端部区域连接到相应电极的最外层的焊料。 金属端子在短时间内容易且均匀地焊接到电极。