2SD2389 TO-247 SK
2SD2445 TO-247
2SD2498 TO-247 TOSHIBA
2SD2499 TO-247
2SD2601 TO-247 HITACHI/日立
2SD2601/ TO-247 HITACHI/日立
2SD2634 TO-247 SANYO
2SD309 TO-247
2SD4515 TO-247
2SD491 TO-247