The Mitsubishi CM300DY-12NF IGBT is the workhouse for any high power DRSSTC Tesla Coil that is powered from 120VAC. A single one of these IGBT modules contains two 600V IGBTs in a half-bridge configuration and when used in a half-bridge configuration with a 120VAC input voltage doubler based DC bus, will produce a total output swing of 340V (+170V/-170V).
We use these in our Plasmasonic 1.0 and Reference Design 1.0 DRSSTC Tesla Coils and these can produce up to and exceed 6 feet of arc length with 120VAC input.
These are new stock from an authorized US distributor.
Includes screw terminal hardware.
Click here for the datasheet (PDF)