Open AccessResearch on Application Validation Methods of Electrical Performance of TVS
Author(s) -
Yanqiu Li,
Quan Li,
Huiling Zhu,
Licheng Wu,
Wenyan Wang,
Hongwei Zhang,
Li Luo
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/677/5/052090
Subject(s) - electronic circuit , computer science , electronic engineering , signal (programming language) , reliability engineering , test method , electrical engineering , power (physics) , engineering , paleontology , physics , quantum mechanics , biology , programming language
Transient Voltage Suppressor (TVS), as an effective protective device in the form of diode, has found wider application in power circuits and signal circuits, which aims to protect secondary power and signal circuits. TVS only operates in case of circuit abnormality, which however is hard to be simulated, and it is also hard to measure whether such abnormality damages other circuits, thus it is necessary to carry out comprehensive application validation on such devices. A validation method about the electrical performance of TVS has been studied in the paper, which is analyzed based on application demands, and the test items and test method for electrical performance validation have been devised as well. Based on this method, the electrical performance of BSY6125 TVS manufactured by Beijing Microelectronics Technology Institute has been subjected to application validation, with a comprehensive evaluation on the electrical performance of the device achieved. This method can also be promoted in the application validation of other TVS.