BISS TRANSISTOR NPN 50V 3A 6-SOT-457; Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:50V; Transition Frequency ft:100MHz; Power Dissipation Pd:600mW; DC Collector Current:3A; DC Current Gain hFE:200hFE ;RoHS Compliant: Yes