英飞凌IGBT模块B***300GA120DN2SB***400GA120DLCB***400GA120DLCSB***400GA120DN2B***400GA120DN2SB***600GA120DLCB***600GA120DLCSFZ300R12KE3B1GFZ300R12KE3GFZ400R12KE3FZ400R12KE3_B1FZ400R12KS4FZ600R12KE3FZ600R12KE3_B1FZ600R12KS4FZ800R12KE3FZ800R12KF4FZ800R12KL4C)