Número da peça	Fabricante / Marca	Descrição breve
2STA1943	STMicroelectronics	TRANSISTOR PNP 230V 15A TO-264
2STA1943 (Ecopack)	STMicroelectronics	2STA1943 Ecopack STM IC SO-16
2STA1943*	STMicroelectronics	2STA1943 STM IC ORIGINAL
2STA1943-PBFREE	STMicroelectronics	2STA1943-PBFREE STM IC ORIGINAL
2STA1962	STMicroelectronics	TRANSISTOR PNP 230V 15A TO-3P