This tentative Powerex datasheet covers the PP300D060 POW-R-PAK, a configurable IGBT-based power assembly rated 300A / 600V in a half bridge configuration. Powerex states it may be used as a converter, chopper, half or full bridge, or three phase inverter for motor control, power supply, UPS or other power conversion applications. The assembly is mounted on a forced air-cooled heatsink and includes F-series trench gate IGBTs, a low inductance laminated bus structure, optically isolated gate drive interfaces, isolated gate drive power supplies and a DC-link capacitor bank.
The control board provides a simple user interface and built-in protection including overvoltage, undervoltage lockout, overcurrent, overtemperature and short circuit detection. The document gives absolute maximum ratings, IGBT inverter electrical characteristics, gate drive board electrical characteristics, thermal and mechanical characteristics, gate drive board interface signal definitions and connector details, performance curves and a mechanical drawing.
| Collector Current (Tc = 25°C) | 300 Amperes |
|---|---|
| Peak Collector Current (Tj < 150°C) | 600 Amperes |
| Voltage Applied to DC Terminals | 400 Volts |
| Isolation Voltage | 2500 Volts (AC 1 minute, 60Hz sinusoidal) |
| Operating Temperature | -25 to +85 °C |
| DC Link Capacitance | 18000 uF |
| Output Overcurrent Trip | 450 Amperes |
| Overvoltage Trip | 460 Volts |
| Heatsink Thermal Resistance | 0.040 °C/W at 1500 LFM airflow |
| Weight | 21 lb |
It is a 300A / 600V half bridge IGBT assembly, a configurable IGBT-based power assembly that may be used as a converter, chopper, half or full bridge, or three phase inverter.
Depending on application characteristics, it is suitable for operation with DC bus voltages up to 400VDC.
The control board includes overvoltage, undervoltage lockout, overcurrent, overtemperature and short circuit detection.
The isolation voltage is 2500 Volts AC for 1 minute, 60Hz sinusoidal.