A NEW METHOD FOR CONSTRUCTION OF ROBUST SWITCHING DEVICES BASED ON THE PRINTED CIRCUIT BOARD TECHNOLOGY

摘要

A new method for construction of the electronic switching devices completely based on the standard PCB technology is developed. The main advantages of the method are relatively simple and cost effective mass production and possibility of implementation of the accompanied control electronics inside the inner PCB layers during the technology process. In this way, humidity and dust resistances of the switches are achieved, overall reliability of the device is improved and electromagnetic compatibility protection is realized.