npn 硅介质功率晶体管 80v 7a 40w 30-120 20 mhz-to66
2n1132 pnp 硅小信号晶体管 40v 600ma 600mA 30-90 60 mhz to39
si-npn nfn, 双变压器, 100v, 0.5 a, 0.6 w, to-77
