General
| Base Product Number | STFN42 |
|---|---|
| Manufacturer | STMicroelectronics |
| Mounting Type | Surface Mount |
| Product Status | Obsolete |
| Transistor Type | NPN |
| Vce Saturation (Max) @ Ib, Ic | 1.5V @ 250mA, 750mA |
Technical Specifications
Structured electrical, mechanical and environmental parameters from imported product attributes.
Electrical
| Voltage - Collector Emitter Breakdown (Max) | 400 V |
|---|---|
| Current - Collector (Ic) (Max) | 1 A |
| Current - Collector Cutoff (Max) | 100µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 10 @ 400mA, 5V |
| Power - Max | 1.4 W |
Mechanical
| Package | Tape & Reel (TR) Cut Tape (CT) |
|---|---|
| Package / Case | TO-243AA |
| Supplier Device Package | SOT-89-3 |
Environmental
| Operating Temperature | 150°C (TJ) |
|---|