| Operating Temperature | -55°C ~ 150°C (TJ) | |
| Frequency - Transition | 150MHz | |
| Current - Collector (Ic) (Max) | 1 A | |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 100mA, 1A | |
| ECCN | EAR99 | |
| Grade | Automotive | |
| Mounting Type | Surface Mount | |
| Product Status | Active | |
| Voltage - Collector Emitter Breakdown (Max) | 40 V | |
| Supplier Device Package | SOT-223 | |
| Series | - | |
| Qualification | AEC-Q101 | |
| Transistor Type | NPN | |
| Package / Case | TO-261-4, TO-261AA | |
| Power - Max | 3 W | |
| REACH Status | REACH Unaffected | |
| Mfr | Diodes Incorporated | |
| Current - Collector Cutoff (Max) | 100nA | |
| HTSUS | 8541.29.0075 | |
| Package | Tape & Reel (TR) | |
| RoHS Status | ROHS3 Compliant | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 300 @ 500mA, 5V | |
| Base Product Number | FZT491 | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
