Patented free-floating silicon technology
This document is a technical datasheet for the ABB 5STP38N4200 Phase Control Thyristor. It highlights patented free-floating silicon technology designed for traction, energy, and industrial applications with low on-state and switching losses.
The datasheet provides comprehensive maximum rated values and characteristic data for blocking voltage (Vorm = 4200V), average on-state current (Irm = 3960A), and thermal resistance. It also includes detailed information on triggering parameters, mechanical mounting requirements, and analytical functions for transient thermal impedance.
| RMS on-state current (Irems) | 6230 A |
|---|---|
| Peak non-repetitive surge current (Irom) | 64.5-109 A |
| Storage temperature range (Tstg) | -40...+140 °C |
| Weight | 2.9 kg |
The device is designed for traction, energy, and industrial applications.
The maximum rated mounting force is 108 kN.