PP300B060

Overview

The Powerex PP300B060 is a POW-R-PAK H-Bridge IGBT assembly rated for 300A and 600V. It integrates F-series trench gate IGBTs with low conduction and switching losses, mounted on a forced air-cooled heatsink. The unit includes an integrated gate drive board with fault monitoring, isolated power supplies, and a DC-link capacitor bank of 18000 µF. Absolute maximum ratings specify a junction temperature range of -40 to +150°C and an operating temperature of -25 to +85°C. The assembly supports DC bus voltages up to 400VDC and switching frequencies above 20kHz.

Feature Summary

• Integrated gate drive with fault monitoring and protection
• Low inductance laminated bus structure
• Output current measurement and feedback
• Superior short circuit detection and shoot-through prevention

Applications

• Motor control
• Power supply systems
• UPS applications
• Power conversion systems

Procurement Notes

Verify the specific datasheet version and revision date before design finalization, as the provided documentation is marked tentative. Confirm that the required mounting torque specifications for AC terminals (75-90 in-lb) and DC terminals (130-150 in-lb) are strictly adhered to during installation. Ensure the cooling system provides at least 1500 LFM airflow to maintain thermal resistance limits. Validate that the external control interface matches the 26-pin header pinout definitions.

Selection Notes

Select this assembly for high-efficiency applications requiring integrated protection and low inductance. It is suitable for designs needing operation above 20kHz switching frequencies. Ensure the system can accommodate the 21 lb weight and the specific mechanical mounting requirements. Verify compatibility with the 0-15 V PWM signal inputs and the analog feedback voltage ranges for current and temperature monitoring.

Part Context

This component belongs to the Powerex POW-R-PAK family of configurable IGBT-based power assemblies. These units are designed for versatile configurations including converters, choppers, half or full bridges, and three-phase inverters. The series utilizes advanced F-series trench gate technology to minimize losses while providing robust integration of gate drive and protection circuits within a single packaged module.

Replacement Considerations

Public confirmed substitute part numbers: PP300B120.