DARLINGTON TRANS, NPN, 100V, 4A, SOT-32; Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:100V; Power Dissipation Pd:40W; DC Collector Current:4A; RF Transistor Case:SOT-32; No. of Pins:3Pins; DC Current Gain hFE:750hFE RoHS Compliant: Yes