The IKD15N60RC2ATMA1: It is a standard-input, single-switch device rated for 115.4 W maximum power dissipation. The Trench Field Stop structure delivers a low saturation voltage of 2.3 V typical at 15 V gate drive and 15 A collector current, while the 72 nC gate charge keeps driver losses manageable.
Switching energy is characterised at 400 V, 15 A, with a 49 Ω gate resistor and 15 V gate drive: 570 µJ turn-on and 350 µJ turn-off. These are the numbers to plug into your hard-switched inverter loss model. The turn-on delay is 18 ns, turn-off delay 374 ns at 25°C, so the switching speed is dominated by the turn-off tail — typical for a trench IGBT optimised for low Vce(on) rather than ultra-fast switching. The 129 ns reverse recovery time (trr) of the co-packaged diode matters when you are cross-conducting in a half-bridge.
Package and mounting — DPAK reflow reality
The PG-TO252-3 (DPAK) is a common surface-mount power package with a large tab for heat sinking. The tab is the collector terminal, so the PCB copper area under the device doubles as the thermal path.