ABB 5STP08T2800 is a high performance thyristor with serial and parallel connection capability, applicable to various controlled rectifiers and AC drives.
This document provides a comprehensive technical overview of the ABB 5STP08T2800 Phase Control Thyristor. It highlights key properties such as high operational capability (Vorm = 2800 V) and the possibility of serial and parallel connections.
The datasheet details maximum ratings, including RMS on-state current up to 1244 A and peak non-repetitive surge current up to 10600 A. It also lists specific electrical characteristics like threshold voltage (Vio = 1.062 V) and thermal resistance values for various cooling configurations.
| Repetitive peak reverse and off-state voltage (Vorm) | 2800 V |
|---|---|
| RMS on-state current (Irems) | 1244 A |
| Average on-state current (Trav) | 792 A |
| Peak non-repetitive surge current (Iism) | 10600 A |
| Operating temperature range | -40 + 125 °C |
| Thermal resistance junction to case (double side cooling) | 32.0 K/kW |
The old part number is TV 907C-800-28.
The rated voltage is specified at a junction temperature of -40 to +125 °C, half sine waveform, and f = 50 Hz.
The maximum average gate power losses are 3 W.