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The APTGF50DH60T1G is a non-punch-through (NPT) fast IGBT power module manufactured by Microchip Technology. It features an asymmetrical bridge configuration within an isolated SP1 package. The device supports a collector-emitter breakdown voltage of 600 V and a continuous collector current of 50 A at a case temperature of 80°C. Maximum power dissipation reaches 250 W at 25°C, with a junction-to-case thermal resistance of 0.5 °C/W for the IGBT. The module integrates internal NTC thermistors for temperature monitoring and includes protection diodes.
Verify component authenticity through authorized Microchip Technology distributors or certified supply chain partners. Confirm that the specific ordering suffix matches the required package and electrical specifications. Ensure proper electrostatic discharge handling procedures are followed during storage and installation to prevent damage to sensitive semiconductor structures.
Select this module for applications requiring high-frequency operation up to 100 kHz. Evaluate thermal management requirements based on the specified junction-to-case thermal resistance. Ensure gate drive circuits provide the recommended 15V signal. Verify that short-circuit withstand capabilities align with system protection strategies.
This component belongs to the Microsemi/ Microchip APTGF series of NPT IGBT modules. It utilizes the SP1 isolated package format, which allows direct mounting to heatsinks. The series is engineered for robust performance in industrial power conversion environments.
Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching electrical ratings, package dimensions, and thermal characteristics with equivalent NPT IGBT modules from other manufacturers.
The module supports switching frequencies up to 100 kHz.
It includes an integrated internal NTC thermistor for accurate temperature monitoring.
The RMS isolation voltage between any terminal and the case is rated at 4000 V for one minute at 50/60Hz.