2SB1257 Datasheet
Sanken Manufacturer Sanken Series - Transistor Type PNP - Darlington Current - Collector (Ic) (Max) 4A Voltage - Collector Emitter Breakdown (Max) 60V Vce Saturation (Max) @ Ib, Ic 1.5V @ 6mA, 3A Current - Collector Cutoff (Max) 10µA (ICBO) DC Current Gain (hFE) (Min) @ Ic, Vce 2000 @ 3A, 4V Power - Max 25W Frequency - Transition 150MHz Operating Temperature 150°C (TJ) Mounting Type Through Hole Package / Case TO-220-3 Full Pack Supplier Device Package TO-220F |