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The IRG7PG42UDPBF is a single N-channel trench IGBT manufactured by Infineon Technologies. It features a maximum collector-emitter voltage of 1000 V and a continuous collector current rating of 85 A. The device is housed in a TO-247AC three-pin package designed for through-hole mounting. Key electrical specifications include a maximum power dissipation of 320 W, a maximum gate-emitter voltage of ±30 V, and an operating temperature range from -55 °C to +150 °C. The component dimensions are specified as 15.87 x 5.31 x 20.7 mm.
Verify component status carefully as this specific part number is listed as obsolete by major distributors. Confirm availability of alternative sources or check if the manufacturer has officially discontinued production before initiating procurement processes. Ensure that any substitute components meet the original electrical requirements.
Select this component for designs requiring 1000 V blocking capability and 85 A current handling in a standard through-hole format. Consider the thermal resistance characteristics inherent to the TO-247AC package when designing heat sinks. Evaluate the trench technology benefits regarding switching losses against system efficiency targets.
This IGBT belongs to Infineon's discrete power transistor lineup, specifically utilizing trench gate technology. It serves as a fundamental switching element in medium-power electronic circuits. The TO-247AC package provides a balance between current capacity and mechanical robustness for industrial environments.
The IKW40N120T2FKSA1 is identified as a similar available substitute. Verify that replacement parts support the required 85 A current rating and 1000 V voltage breakdown. Ensure pin compatibility and thermal performance match the original design constraints.