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The APTGT400SK120G is a single IGBT module manufactured by Microchip Technology, utilizing silicon technology and housed in an SP6 screw-mount package. It features a maximum collector-emitter voltage (VCEO) of 1.2 kV and a continuous collector current of 280 A at 25°C. The saturation voltage is specified at 1.7 V, with a power dissipation rating of 890 W. The device operates within a temperature range of -40°C to +100°C and has a maximum gate-emitter voltage of 20 V.
Verify the specific datasheet revision and assembly site details before procurement, as manufacturing locations may change. Confirm RoHS compliance status directly with the manufacturer or authorized distributor. Ensure the SP6 package dimensions match the thermal interface requirements of the target heatsink. Check for any product change notifications that might affect pinout or electrical characteristics.
Select this component when a single-switch solution with 1.2 kV blocking capability is required. The 280 A current rating suits moderate-power industrial loads. Evaluate the 1.7 V saturation voltage against system efficiency targets. Ensure the operating junction temperature remains within the specified limits during peak load conditions.
This module belongs to the APTGT series of high-voltage IGBT modules from Microchip Technology. The series offers various configurations tailored for power conversion needs. The SP6 package provides a standardized footprint for mounting on compatible cooling systems. This specific part represents a single-chip implementation within the broader portfolio.
Direct substitutes include other single IGBT modules in the SP6 package with similar voltage and current ratings. Verify compatibility with existing gate drive circuits and thermal management solutions. Cross-reference electrical parameters such as saturation voltage and switching times to ensure performance parity.