APTGX75DU170T3AG

Overview

The APTGX75DU170T3AG is a silicon IGBT power module manufactured by Microchip Technology. It features a dual common emitter configuration housed in the SP3F package with screw mount installation. The device supports a maximum collector-emitter voltage of 1.7 kV and delivers a continuous collector current of 145 A at 25°C. Key electrical parameters include a collector-emitter saturation voltage of 1.7 V, a gate-emitter leakage current of 150 nA, and a maximum power dissipation of 524 W. The module operates within a temperature range of -40°C to +175°C junction temperature, with a maximum gate-emitter voltage rating of 20 V.

Feature Summary

• High-voltage capability suitable for demanding power conversion applications
• Dual common emitter topology for efficient circuit integration
• Robust thermal performance allowing operation up to 175°C junction temperature

Applications

• Industrial motor drives
• Uninterruptible power supplies
• High-power inverters

Procurement Notes

Verify component authenticity through authorized Microchip Technology distributors or certified suppliers. Confirm RoHS compliance status via official documentation before procurement. Ensure storage conditions align with semiconductor handling standards to prevent moisture damage. Validate package integrity upon receipt to ensure proper mounting and thermal interface performance.

Selection Notes

Select this module for applications requiring high blocking voltage and moderate current levels. Verify that the cooling system can handle the specified 524 W power dissipation. Ensure the gate drive circuit provides appropriate voltage levels within the 20 V limit. Check mechanical constraints to accommodate the SP3F package dimensions and screw mounting requirements.

Part Context

This component belongs to the APTGX series of high-voltage IGBT modules from Microchip Technology. The series is designed for industrial power electronics, offering reliable performance in high-stress environments. The specific model integrates advanced trench field-stop technology for optimized switching characteristics.

Replacement Considerations

Consult official Microchip Technology substitution guides for verified alternatives. Ensure any replacement matches the 1.7 kV voltage rating, 145 A current capacity, and SP3F package form factor. Verify compatibility with existing gate drive and thermal management systems.