PP150B060

Overview

The Powerex PP150B060 is a POW-R-PAK H-Bridge IGBT assembly rated for 150A continuous collector current and 400V DC bus voltage. It integrates F-series trench gate IGBTs with an optically isolated gate drive board featuring fault monitoring, overvoltage/undervoltage lockout, overcurrent, and overtemperature protection. The unit includes a low inductance laminated bus structure, isolated power supplies, output current measurement, and a 18000 µF DC-link capacitor bank. Designed for forced air cooling at 1500 LFM, it supports switching frequencies above 20kHz.

Feature Summary

• Integrated gate drive board with optical isolation and comprehensive fault protection including short circuit detection and shoot-through prevention.
• Built-in system status LEDs and analog feedback signals for DC link voltage, heatsink temperature, and phase output current.
• Low inductance laminated bus structure combined with integrated isolated gate drive power supplies for high efficiency operation.

Applications

• Motor control drives
• Uninterruptible Power Supplies (UPS)
• Power conversion systems

Procurement Notes

Verify the specific datasheet revision and manufacturing date code upon order confirmation. Confirm that the required mating connectors match the specified 3M header and socket part numbers. Ensure the application environment provides the necessary 1500 LFM airflow to maintain thermal limits. Validate input power supply specifications against the regulated and unregulated voltage requirements listed in the electrical characteristics.

Selection Notes

Select this assembly for applications requiring a configurable H-bridge topology with integrated protection and feedback. It is suitable for designs needing high switching frequencies above 20kHz and robust fault monitoring capabilities. Consider the mechanical weight and mounting torque requirements when designing the chassis. Evaluate the thermal resistance values to ensure adequate heatsinking for the expected ambient conditions.

Part Context

This component belongs to the Powerex POW-R-PAK family of configurable IGBT power assemblies. Similar models in the series include the PP300B060 and PP150B120, offering variations in current ratings and voltage levels while maintaining the same integrated architecture and interface standards.

Replacement Considerations

Direct replacements are not explicitly documented. Verify compatibility with existing control boards by comparing pin definitions and signal thresholds. Ensure the replacement unit meets or exceeds the required thermal resistance and current handling capabilities for the specific application.

FAQ

What is the maximum DC bus voltage supported by the PP150B060?

The module is suitable for operation with DC bus voltages up to 400VDC.

How does the module provide fault indication?

It features built-in system status LEDs and open-collector error outputs for phase overcurrent/short circuit and heatsink overtemperature, which require external pull-up resistors.

What type of cooling is required for this assembly?

The power assembly must be mounted on a forced air-cooled heatsink, typically requiring 1500 LFM airflow to meet thermal specifications.