Model S47 Forced Air Cooled Solid State Thyratron Replacement

The Model S47 is designed to replace an air cooled thyratron providing the advantages of a thyristor based solid state switch. APP switches have fast turn on ~100ns and high di/dt capability >30kA/μs suitable for most pulsed power applications.

This solid state switch consists of multiple APP Model S25 Dual Thyristor Modules in series, designed specifically for high di/dt, high voltage, pulsed power applications. The switch uses air cooling to allow for operation at higher power than our Model S33 series of switches. An optional trigger control circuit provides the required 1A fast rising pulse required. Switch voltage ratings of up to 48kV are available.

Download the Model S47 Data Sheet.