Número da peça	Fabricante / Marca	Descrição breve
BUL704	STMicroelectronics	TRANSISTOR NPN 400V 4A TO-220
BUL705	STMicroelectronics	TRANSISTOR NPN 400V 5A TO-220
BUL7118	STMicroelectronics	BUL7118 STM IC TO-126
BUL7216	STMicroelectronics	TRANSISTOR NPN 700V 3A TO-220
BUL741	STMicroelectronics	TRANSISTOR NPN 400V 2.5A TO-220
BUL741FP	STMicroelectronics	TRANSISTOR NPN 400V 2.5A TO-220FP
BUL741_0707	STMicroelectronics	High voltage fast-switching NPN power transistor IC
BUL742	STMicroelectronics	BUL742 STM IC TO-220
BUL742A	STMicroelectronics	TRANSISTOR NPN 400V 4A TO-220
BUL742A(549B)	STMicroelectronics	BUL742A549B STM IC TO-220
BUL742A，C	STMicroelectronics	BUL742AC STM IC TO-220
BUL742C	STMicroelectronics	TRANSISTOR NPN 400V 4A TO-220
BUL742CFP	STMicroelectronics	High voltage fast-switching IC
BUL742C_08	STMicroelectronics	High voltage fast-switching NPN power transistor IC
BUL743	STMicroelectronics	TRANSISTOR NPN 500V 12A TO-220
BUL770	STMicroelectronics	BUL770 STM IC TO-220