ORNL researchers are designing and increasing the capacity of a new type of semiconductor-based circuit breaker, which can ...

“ORNL researchers designed solutions and tested them in a series of breakers operating up to an 1,800-volt testing capacity,” added the press release. They are now working toward systems that can ...

Researchers at the US Department of Energy’s Oak Ridge National Laboratory (ORNL) say they have developed medium-voltage ...

Littelfuse says it can supply a silicon-controlled rectifier (SCR) thyristor circuit protection device with a junction temperature of 150°C in a surface-mount package. The SJ series thyristors have a ...