The Bourns 2020-15T-C2LF is a miniature gas discharge tube (GDT) engineered for robust overvoltage protection in a wide range of applications, including telecommunications, industrial electronics, avionics, and port protection. Its fast-acting response and balanced characteristics provide reliable surge suppression. Designed to operate with TBU devices, this GDT offers stable breakdown voltage throughout its service life and is compliant with RoHS directives. The 2020-15T-C2LF is a crucial component for safeguarding sensitive electronic circuits from damaging voltage transients, ensuring system reliability and longevity. It is available with optional fail-short configurations for enhanced protection.