Circuit & System Protection


High-current GDTs

3 October 2012 Circuit & System Protection

Bourns has released three new series of high-current gas discharge tubes (GDTs), targeting industrial and telecommunication applications requiring high current handling capabilities.

The 2-electrode GDT devices are offered with DC breakdown voltages ranging from 230 to 2200 V and maximum surge current ratings of 25 to 100 kA. The 2061-xx-A series features a maximum surge rating (8/20 μs) of 60 kA, the 2063-xx-A series 100 kA and the heavy-duty 2097-xx-D series 25 kA.

The GDTs have diameters of 11,8 mm and are suitable for use in surge protection devices (SPDs), power supplies, service entrance protection, branch panels and DIN-Rail protectors. Each of the series is RoHS compliant and UL recognised.

For more information contact Jeva Narian, Arrow Altech Distribution, +27 (0)11 923 9600, [email protected], www.arrow.altech.co.za



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