Part Numbers | Manufacturer Name | Datasheet | Transistor Type | Current - Collector (Ic) (Max) | Voltage - Collector Emitter Breakdown (Max) | Vce Saturation (Max) @ Ib, Ic | Current - Collector Cutoff (Max) | DC Current Gain (hFE) (Min) @ Ic, Vce | Power - Max | Frequency - Transition | Mounting Type | Package / Case |
---|---|---|---|---|---|---|---|---|---|---|---|---|
KSD1943TU | FAIRCHILD SEMICONDUCTOR CORP | NPN | 3A | 60V | 1V @ 50mA, 2A | - | 400 @ 500mA, 4V | 40W | - | Through Hole | TO-220-3 | |
KSD1944TU | FAIRCHILD SEMICONDUCTOR CORP | NPN | 3A | 60V | 1V @ 50mA, 2A | - | 400 @ 500mA, 4V | 30W | - | Through Hole | TO-220-3 Full Pack |