2N3420S,TRANS NPN 60V 3A TO39
【Central Semiconductor】2N3421,Transistors Bipolar (BJT) NPN Power SW
【Central Semiconductor】2N3421 LEADFREE,双极小信号 NPN Power SW
2N3421 PBFREE,TRANS NPN 80V TO39
2N3421P,POWER BJT
2N3421S,TRANS NPN 80V 3A TO39
2N3421U4,TRANS NPN 80V 3A U4
【STMicroelectronics】2N3439,TRANS NPN 350V 1A TO-39
