Found 6 alternatives for VS-ST330S08P0 by Vishay General Semiconductor - Diodes Division. Thyristors Scrs — TO-209AE, TO-118-4, Stud.
SCR 2KV 470A TO209AE
SCR 1.6KV 550A TO118
SCR 1.2KV 550A TO118
SCR-1200V 475A HI SPD
SCR 600V 550A TO118
SCR-600V 475A HI SPD