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The ISL9V2040D3ST is an N-channel IGBT from the EcoSPARK series manufactured by onsemi. It features a maximum continuous collector current of 10 A and a collector-emitter voltage rating of 430 V. The device operates within a temperature range of -40°C to 175°C, with a maximum power dissipation of 130 W. Key electrical parameters include a maximum gate-emitter voltage of ±10 V, a collector-emitter saturation voltage of 1.9 V, and a rated energy of 200 mJ. It is housed in a surface-mount TO-252 package.
Verify component authenticity through authorized channels due to potential availability from secondary markets like Rochester Electronics. Confirm RoHS compliance status and check for end-of-life notices, as the manufacturer may discontinue this specific part number. Ensure packaging details match requirements for automated assembly processes.
Select this component when high-voltage isolation and moderate current handling are required in compact surface-mount designs. Consider the 430 V rating for compatibility with standard bus voltages. Evaluate thermal management needs given the 130 W dissipation limit in the TO-252 package. Verify that the 10 A current rating meets the peak load demands of the target application circuit.
This IGBT belongs to the broader ISL9V2040 family, which includes variants such as the ISL9V2040S3ST in different packages. While related parts share similar electrical characteristics, package differences like TO-252 versus D2PAK affect thermal resistance and mounting requirements. The EcoSPARK series focuses on efficiency improvements over previous generations.
Direct substitutes include other 10 A, 400+ V IGBTs in TO-252 packages from manufacturers like Infineon or Mitsubishi. Verify pinout compatibility and thermal characteristics before substitution. Cross-reference tools can identify parametrically similar parts, but functional equivalence must be confirmed via datasheet comparison.