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The APT25GR120SSCD10 is a Combi module integrating an Ultra Fast NPT-IGBT and a Zero Recovery Low Leakage SiC Anti-Parallel Diode. The IGBT offers a collector-emitter voltage of 1200V, with continuous collector currents of 75A at 25°C case temperature and 25A at 125°C. It features a typical on-state voltage of 2.5V at 25A and supports a short circuit withstand time of 10μs. The integrated SiC diode provides a maximum DC forward current of 36A at 25°C and exhibits zero reverse recovery charge. Total power dissipation reaches 521W for the IGBT at 25°C.
Verify component authenticity by checking manufacturer markings against official datasheet specifications. Confirm package type matches TO-247 or D3PAK requirements. Ensure handling procedures account for electrostatic discharge sensitivity during installation and storage to prevent device degradation.
Select this component for applications requiring fast switching speeds and low tail current characteristics. Evaluate thermal management needs based on the junction-to-case thermal resistance values provided in the datasheet. Consider the short circuit rating when designing protection circuits for inductive loads.
This part belongs to the Microsemi Ultra Fast NPT-IGBT family, combining discrete IGBT performance with SiC diode benefits in a single module. It represents a generation of high-voltage power devices designed for efficiency and reliability in demanding power electronics environments.
Direct substitutes include other models within the APT25GR120xSCD10 series, such as the APT25GR120BSCD10. Verify electrical parameters and pinout compatibility before substitution to ensure system integrity.
The IGBT is rated for a short circuit withstand time of 10 microseconds under conditions of VCE = 600V, VGE = 15V, and TC = 125°C.
No, the integrated anti-parallel diode is a Zero Recovery Low Leakage SiC Diode with a total capacitive charge of 30nC but effectively zero reverse recovery charge.
The absolute maximum rating for the gate-emitter voltage is ±30V.