| Part Number | BLT80,115 | BLT81,115 | 
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. | 
| Category | Transistors - Bipolar (BJT) - RF | Transistors - Bipolar (BJT) - RF | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Transistor Type | NPN | NPN | 
| Voltage - Collector Emitter Breakdown (Max) | 10V | 9.5V | 
| Frequency - Transition | 900MHz | 900MHz | 
| Noise Figure (dB Typ @ f) | - | - | 
| Gain | - | 8dB | 
| Power - Max | 2W | 2W | 
| DC Current Gain (hFE) (Min) @ Ic, Vce | 25 @ 150mA, 5V | 25 @ 300mA, 5V | 
| Current - Collector (Ic) (Max) | 250mA | 500mA | 
| Operating Temperature | 175°C (TJ) | 175°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA | 
| Supplier Device Package | SC-73 | SC-73 |