PTVS10-320C-TH - 

The Model PTVS10-xxxC-TH offers bidirectional port protection of 170 volts to 470 volts, meeting IEC 61000-4-5 8/20 μs current surge requirements. When compared to typical competing MOV technology, the use of silicon technology in the Power TVS products provides a lower clamping voltage under surge, greater performance stability and increased reliability.
These devices exhibit an excellent surge response versus temperature; the typical maximum surge current at 150°C exceeds 70% of their rated value at 25°C.

Features:

170 V to 470 V standoff voltage

Very high surge current protection (10 kA @ 25°C)

Low clamping voltage under surge

Excellent surge performance vs. temperature

RoHS compliant

Applications:

AC line protection

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