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The GT50JR21(STA1,E,S) is a Silicon N-Channel IGBT from Toshiba Semiconductor and Storage, belonging to the 6.5th generation RC-IGBT series. It integrates a Freewheeling Diode monolithically within the IGBT chip. The device features a collector-emitter voltage of 600 V and a continuous collector current rating of 50 A at 25°C. It operates with a maximum junction temperature of 175°C and offers low saturation voltage characteristics. The component utilizes a TO-3P(N) package for through-hole mounting.
Verify RoHS compatibility status directly with Toshiba sales representatives prior to procurement, as environmental compliance details are subject to specific product labeling. Ensure that handling procedures account for electrostatic discharge sensitivity during storage and assembly processes. Confirm that the intended application strictly adheres to the documented restrictions on unintended use and safety standards.
Select this component specifically for current-resonant inverter switching applications where high-speed switching and low conduction losses are critical. Evaluate thermal management requirements carefully, considering the junction-to-case thermal resistance and power dissipation limits under varying load conditions. Ensure gate drive circuits support the specified voltage ranges to maintain optimal switching performance and reliability.
This part belongs to Toshiba's discrete IGBT lineup, specifically the 6.5th generation RC-IGBT family. These devices are engineered to balance fast switching speeds with low saturation voltages, making them suitable for high-frequency power conversion topologies. The TO-3P(N) packaging provides robust mechanical stability and efficient heat dissipation capabilities for industrial power electronics.
No public confirmed substitute part numbers are available in the provided documentation.