| Part Number | ARF445 | ARF442 | 
|---|---|---|
| Manufacturer | Microsemi Corporation | Microsemi Corporation | 
| Category | Transistors - FETs, MOSFETs - RF | Transistors - FETs, MOSFETs - RF | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Transistor Type | - | - | 
| Frequency | - | - | 
| Gain | - | - | 
| Voltage - Test | - | - | 
| Current Rating (Amps) | - | - | 
| Noise Figure | - | - | 
| Current - Test | - | - | 
| Power - Output | - | - | 
| Voltage - Rated | - | - | 
| Package / Case | - | TO-247-3 | 
| Supplier Device Package | - | TO-247AD |