Bourns® Power TVS (PTVS) Products are high current bidirectional Transient Voltage Suppressor (TVS) diodes designed for use in AC line protection and high power DC bus clamping applications. These devices offer bidirectional port protection from 58 volts to 470 volts, and are RoHS and UL listed while also meeting IEC 61000-4-5 8/20 μs current surge requirements.
The use of silicon technology in the Power TVS products offers lower clamping voltage under surge compared to competing MOV technology.
The devices are provided in through-hole packages and meet industry standard requirements such as RoHS and Pb Free solder reflow profiles.