NXH500B100H7F5SHG

Overview

The NXH500B100H7F5SHG is a three-level neutral-point-clamped (NPC) inverter module manufactured by onsemi. It utilizes trench field-stop IGBT technology and features a 1000 V collector-emitter breakdown voltage with a maximum continuous collector current of 209 A. The module is housed in a 50-pin power integrated module (PIM) package, measuring 93x47 mm, designed for base mounting. It integrates an NTC thermistor for thermal monitoring and supports a junction operating temperature range from -40°C to 175°C. The maximum power dissipation is rated at 497 W, with a typical saturated collector-emitter voltage of 2.3 V at 240 A.

Feature Summary

• Integrates trench field-stop IGBTs and fast recovery diodes within a single three-level NPC topology
• Includes an embedded NTC thermistor for precise internal temperature monitoring
• Optimized for high-power density applications through compact PIM packaging

Applications

• Utility-scale solar string inverters
• Liquid-cooled energy storage systems
• High-efficiency industrial motor drives

Procurement Notes

Verify the exact suffix against official datasheets to confirm pinout and thermal interface specifications. Ensure compatibility with existing gate driver requirements and cooling system designs before integration. Cross-reference RoHS compliance status with current regulatory standards for the target market.

Selection Notes

Select this module for applications requiring high efficiency and power density in renewable energy or industrial drive systems. Evaluate thermal management capabilities to ensure the junction temperature remains within the specified -40°C to 175°C range under peak load conditions. Confirm that the 1000V rating provides sufficient margin for the specific DC bus voltage of the application.

Part Context

This component belongs to the NXH500 series of hybrid power integrated modules from onsemi. The series is engineered for advanced energy conversion platforms, combining silicon IGBTs with SiC technologies in some variants to enhance performance. The NXH500B100H7F5SHG specifically targets high-power inverter architectures where space constraints and thermal efficiency are critical design parameters.

Replacement Considerations

Direct substitutes may include other onsemi NXH500 series modules with compatible pinouts and electrical ratings. Verify mechanical dimensions and thermal characteristics to ensure fitment in existing PCB layouts and cooling assemblies without redesigning the host system.