I have a Kenmore induction cooktop that is about 18 years old, OEM from
Sanyo. Some of the power transistors are blown. The only marking is
T30G40. I _think_ the package is TO3PL but I could be wrong. A simple
google search turns up specs like 400v 30a 300w and 1000v 30a 350w.

Could someone please find a cross reference to a part I can actually
buy.

thanks,

.... jeff