부품 번호	제조업체 / 브랜드	간단한 설명
BUL110	STMicroelectronics	BUL110 STM IC ORIGINAL
BUL1101E	STMicroelectronics	BUL1101E STM IC TO-220
BUL1102	STMicroelectronics	BUL1102 STM IC ORIGINAL
BUL1102E	STMicroelectronics	TRANSISTOR NPN 450V 4A TO-220
BUL1102EFP	STMicroelectronics	TRANSISTOR NPN 450V 4A TO-220FP
BUL1102EFP (ROHS)	STMicroelectronics	BUL1102EFP ROHS STM IC ORIGINAL
BUL1102E，B	STMicroelectronics	BUL1102EB STM IC ORIGINAL
BUL1102E，BUL1102EFP	STMicroelectronics	BUL1102EBUL1102EFP STM IC ORIGINAL
BUL118	STMicroelectronics	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR IC
BUL118B	STMicroelectronics	BUL118B STM IC TO-220
BUL118BM	STMicroelectronics	BUL118BM STM IC ORIGINAL
BUL118D	STMicroelectronics	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR IC