This document provides specifications for the HGTG30N60A4D, a 600V, SMPS series N-channel IGBT with an anti-parallel hyperfast diode. The IGBT combines the high input impedance of a MOSFET and the low on-state conduction loss of a bipolar transistor. It is optimized for high frequency switch mode power supplies up to 200kHz and has low conduction losses, making it suitable for applications requiring efficient high voltage switching. The document includes maximum ratings, electrical specifications, and typical performance curves characterizing the device.