Power TVS (PTVS) Products Model PTVS10-xxxC-TH Series


These models are designed for use in high power DC bus clamping applications. The devices are RoHS compliant and UL Recognised (pending).

They offer bidirectional port protection of 58 volts and 76 volts. They also meet IEC 61000-4-5 8/20μs current surge requirements.

The use of silicon technology in the Power TVS products generally offers lower clamping voltage under surge compared to competing Metal Oxide Varistor (MOV) technology.


  • 58V or 76V standoff voltage
  • Very high surge current capability (10kA at 25°C)
  • Excellent surge performance versus temperature
  • RoHS compliant


  • Exposed AC/DC power supplies (in wireless base stations, etc.)