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The APT20GN60BDQ1G is a single Insulated Gate Bipolar Transistor (IGBT) manufactured by Microchip Technology. It utilizes Fieldstop technology and is designed for low-frequency applications. The device features a 600 V collector-emax voltage rating and a continuous collector current of 20 A at 25°C. It has a saturation voltage of 1.5 V and a maximum gate-emitter voltage range of -30 V to +30 V. Power dissipation is rated at 136 W, with an operating temperature range from -55°C to +175°C. The component is housed in a TO-247 package and uses Silicon technology.
Verify the specific suffix Q1G against official Microchip documentation to confirm exact binning or testing criteria. Ensure the TO-247 footprint matches your PCB layout requirements. Cross-reference the datasheet revision date to validate electrical parameters before finalizing design integration.
Select this component when a 600 V rating and 20 A continuous current are required for low-frequency operations. The TO-247 package facilitates effective heat sinking for high-power dissipation scenarios. Consider the 1.5 V saturation voltage for efficiency calculations in conduction-heavy applications compared to higher voltage variants.
This part belongs to the APT series of IGBTs from Microchip Technology, focusing on Fieldstop architecture. It complements other devices in the lineup like the APT30GN60BG and APT20GN60SDQ2G, offering a balance between voltage handling and current capacity for general-purpose industrial power electronics.
Direct substitutes include the APT20GN60SDQ2G for surface mount needs, though package differences apply. Verify pin compatibility and thermal characteristics when replacing with other 600V 20A IGBTs from different manufacturers.