【ON Semiconductor】TIP31,TRANS NPN 3A 40V HI PWR TO220AB
【Central Semiconductor】TIP31 LEADFREE,双极电源 NPN Gen Purp Power
TIP31 PBFREE,TRANS NPN 40V 3A TO220-3
【ON Semiconductor】TIP31A,TRANS NPN 3A 60V HI PWR TO220AB
TIP31A PBFREE,TRANS NPN 60V 3A TO220-3
TIP31A-BP,TRANS NPN 3A 60V TO-220AB
【ON Semiconductor】TIP31AG,TRANS NPN 3A 60V HI PWR TO220AB
【Bourns】TIP31A-S,Transistors Bipolar (BJT) 60V 3A NPN
