The TK10A60E,S5X from Toshiba Semiconductor and Storage is an N-channel MOSFET rated 600 V and 10 A (Ta), with 45 W (Tc) power dissipation, in a through-hole TO-220SIS package.
The TK10A60W,S4VX from Toshiba Semiconductor and Storage is an N-channel 600 V, 9.7 A (Ta) MOSFET rated 30 W (Tc), in a through-hole TO-220SIS package.