MULTICOMP
单晶体管 双极, 达林顿, NPN, 60 V, 50 W, 2 A, 1000 hFE
ON SEMICONDUCTOR
单晶体管 双极, NPN, 60 V, 50 W, 2 A, 500 hFE
ON SEMICONDUCTOR/FAIRCHILD
单晶体管 双极, 达林顿, NPN, 60 V, 50 W, 2 A, 500 hFE
STMICROELECTRONICS