부품 번호	제조업체 / 브랜드	간단한 설명
BUL310	STMicroelectronics	TRANSISTOR NPN 500V 5A TO-220
BUL310 F	STMicroelectronics	BUL310 F STM IC TO-220F
BUL310FI	STMicroelectronics	BUL310FI STM IC ORIGINAL
BUL310FP	STMicroelectronics	TRANSISTOR NPN 500V 5A TO-220FP
BUL310FP ROHS	STMicroelectronics	BUL310FP ROHS STM IC ORIGINAL
BUL310FP_03	STMicroelectronics	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR IC
BUL310FP，BUL312，BUL510	STMicroelectronics	BUL310FPBUL312BUL510 STM IC ORIGINAL
BUL310P	STMicroelectronics	BUL310P STM IC TO-220F
BUL310PI	STMicroelectronics	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS IC
bul310xi	STMicroelectronics	bul310xi STM IC TO-220F
BUL310XJ	STMicroelectronics	BUL310XJ STM IC T0220-3
BUL310XL	STMicroelectronics	BUL310XL STM IC ORIGINAL
BUL310_02	STMicroelectronics	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR IC
BUL312-B	STMicroelectronics	BUL312-B STM IC TO-220
BUL312B	STMicroelectronics	BUL312B STM IC ORIGINAL
BUL312FH	STMicroelectronics	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR IC
BUL312FP	STMicroelectronics	BUL312FP STM IC TO220-3
BUL312HI	STMicroelectronics	BUL312HI STM IC ORIGINAL
BUL312LI	STMicroelectronics	BUL312LI STM IC ORIGINAL
BUL312（4668）	STMicroelectronics	BUL3124668 STM IC ORIGINAL
BUL31N7060	STMicroelectronics	BUL31N7060 STM IC TO-220