2N3055...
STMicroelectronics
Price range: $0.63 - $3.00
TRANSISTOR, NPN, 60V, 15A, TO-3; Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:60V; Transition Frequency ft:3MHz; Power Dissipation Pd:115W; DC Collector Current:15A; DC Current Gain hFE:70hFE; Transistor Case Style:TO-3; No. of Pins:2Pins; Operating Temperature Max:200°C; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (17-Dec-2015); Collector Emitter Saturation Voltage Vce(on):1V; Continuous Collector Current Ic Max:15A; Current Ic Continuous a Max:15A; Current Ic hFE:10A; Full Power Rating Temperature:25°C; Gain Bandwidth ft Min:3MHz; Hfe Min:5; No. of Transistors:1; Power Dissipation Ptot Max:115W; Voltage Vcbo:100V