100V 200A mosfet is cooled from both sides

Called AONA66916, thermal resistance form the junction to the top and bottom surfaces is 0.5 and 0.55C/W respectively.

“The top-exposed DFN 5×6 package shares the same footprint as AOS’ standard DFN 5×6 package, eliminating the need to modify existing PCB layouts,” said the company.

On-resistance is 3.4mΩ, the gate is rated to ±20V and max junction temperature is 175°C.