公开(公告)号：US20160035466A1

公开(公告)日：2016-02-04

申请号：US14645905

申请日：2015-03-12

Applicant: THINKING ELECTRONIC INDUSTRIAL CO., LTD.

Inventor： Xun XU ,  Jen-Heng HUANG ,  Zhiwei JIA

IPC: H01C1/14 ,  H01C17/00 ,  H01C7/10

CPC classification number: H01C1/14 ,  H01C1/142 ,  H01C1/144 ,  H01C7/10 ,  H01C7/102 ,  H01C17/281 ,  H01C17/285 ,  H01C17/288

Abstract: An electrode component with pretreated layers includes a ceramic substrate, two pretreated layers formed on two opposite surfaces of the ceramic substrate, two electrode layers respectively formed on the two pretreated layers, two pins respectively connected to the electrode layers, and an insulating layer enclosing the ceramic substrate, the pretreated layers, the electrode layers, and portions of the two pins. The pretreated layer formed between the ceramic substrate and the electrode layer replaces the fabrication means for conventional silver electrode layer to provide good binding strength between the ceramic substrate and the electrode layer. Besides same electrical characteristics for original products, the electrode component can get rid of the use of precious silver in screen printed silver electrode and avoid pollution caused by evaporation and thermal dissolution of organic solvent while lowering the ohmic contact resistance between the electrode layer and the ceramic substrate.

Abstract translation: 具有预处理层的电极组件包括陶瓷衬底，形成在陶瓷衬底的两个相对表面上的两个预处理层，分别形成在两个预处理层上的两个电极层，分别连接到电极层的两个引脚和包围 陶瓷基板，预处理层，电极层和两个销的部分。 形成在陶瓷基板和电极层之间的预处理层取代了用于常规银电极层的制造装置，以在陶瓷基板和电极层之间提供良好的结合强度。 除了原始产品的电气特性外，电极组件可以摆脱丝网印刷银电极中贵金属的使用，避免有机溶剂的蒸发和热溶解引起的污染，同时降低电极层和陶瓷之间的欧姆接触电阻 基质。