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The FGD3040G2-F085D is a single N-channel Insulated Gate Bipolar Transistor (IGBT) from onsemi's ECOSPARK 2 Ignition series, designed for automotive applications. It features a maximum collector-emitter voltage (VCEO) of 400 V and a continuous collector current (Ic) of 26.9 A at 25°C. The device exhibits a low saturation voltage (VCEsat) of 1.15 V and supports a power dissipation (Pd) of 166 W. It operates within a temperature range of -40°C to +175°C and is housed in a surface-mount DPAK (TO-252) package with three pins.
Verify the specific suffix 'D' against the official datasheet to confirm packaging or tape-and-reel specifications, as distributor listings may not explicitly detail suffix variations. Confirm RoHS compliance status directly with manufacturer documentation prior to procurement. Ensure the component meets AEC-Q101 requirements for your specific automotive application tier.
Select this IGBT when a 400 V rating and approximately 27 A continuous current are required in a surface-mount format. Compare VCEsat and switching characteristics against similar ECOSPARK 2 devices if lower loss or higher current density is needed. Verify thermal management capabilities for the DPAK package under your specific operating conditions and ambient temperatures.
This component belongs to onsemi's ECOSPARK 2 Ignition family, which focuses on improving fuel efficiency through advanced ignition control. The FGD3040G2 series represents a generation of automotive-grade IGBTs designed to replace older discrete solutions with more integrated and efficient power switching capabilities for modern engine management systems.
Direct substitutes include other ECOSPARK 2 IGBTs with similar 400 V ratings and DPAK packaging, such as the FGD3040G2-F085. Verify pinout compatibility and thermal resistance values before substitution. Cross-reference with onsemi's official replacement guide for automotive IGBTs to ensure equivalent performance metrics.