
Home / Products / Discrete Semiconductor Products / Transistors - Bipolar (BJT) - Single / ZTX1049ASTZ

| Part Number | ZTX1049ASTZ |
| Datasheet | ZTX1049ASTZ datasheet |
| Description | TRANS NPN 25V 4A E-LINE |
| Manufacturer | Diodes Incorporated |
| Series | - |
| Part Status | Active |
| Transistor Type | NPN |
| Current - Collector (Ic) (Max) | 4A |
| Voltage - Collector Emitter Breakdown (Max) | 25V |
| Vce Saturation (Max) @ Ib, Ic | 220mV @ 50mA, 4A |
| Current - Collector Cutoff (Max) | 10nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 300 @ 1A, 2V |
| Power - Max | 1W |
| Frequency - Transition | 180MHz |
| Operating Temperature | -55°C ~ 200°C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Supplier Device Package | E-Line (TO-92 compatible) |