APTGT200DA60TG

Overview

The APTGT200DA60TG is a Phase Leg Trench + Field Stop IGBT power module manufactured by Microsemi Corporation. It features a single configuration with an integrated freewheeling diode and internal NTC thermistor for temperature monitoring. The device operates with a maximum collector-emitter voltage of 600 V and supports a continuous collector current of 100 A at 25°C. Key electrical parameters include a collector-emitter saturation voltage of 1.9 V, a gate-emitter leakage current of 250 nA, and a maximum power dissipation of 250 W. The module utilizes the SP4 package style and is designed for screw mount installation.

Feature Summary

• Trench + Field Stop IGBT technology providing low voltage drop and low tail current characteristics
• Integrated Kelvin emitter connection to minimize stray inductance effects during switching
• Built-in NTC thermistor enabling precise internal junction temperature monitoring
• Soft recovery parallel diodes ensuring low reverse recovery charge and reduced switching losses

Applications

• Welding converters
• Switched Mode Power Supplies (SMPS)
• Uninterruptible Power Supplies (UPS)
• Motor control systems

Procurement Notes

Verify the specific suffix 'TG' against the official Microchip datasheet to confirm RoHS compliance status and lead time requirements. Ensure the ordering part number matches the exact pinout and thermal interface specifications required for the target application design. Cross-reference the SP4 package dimensions with the mechanical drawing prior to PCB layout finalization.

Selection Notes

Select this component when a 600V phase leg topology is required with moderate current handling capabilities around 100A. The inclusion of an internal thermistor makes it suitable for applications demanding direct thermal feedback without external sensors. Evaluate the 250W power dissipation rating against the expected thermal resistance of the heatsink system to ensure safe operating temperatures under continuous load conditions.

Part Context

This module belongs to the APTGT series of Trench + Field Stop IGBT modules from Microsemi. It shares the same core semiconductor technology and packaging family as other variants like the APTGT75DA60T1G and APTGT100DH60TG, differing primarily in current ratings and specific package configurations within the SP series lineup.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs by comparing the SP4 package footprint and terminal arrangement with alternative modules from the same manufacturer or other vendors offering equivalent 600V/100A phase leg solutions.