 |  | | |
| PartNumber | ARF449AG | ARF449A | ARF449B |
| Description | RF MOSFET Transistors | RF POWER TRANSISTOR | |
| Manufacturer | Microsemi | - | - |
| Product Category | Transistors - FETs, MOSFETs - Single | - | - |
| Type | RF Power MOSFET | - | - |
| Packaging | Reel | - | - |
| Unit Weight | 1.340411 oz | - | - |
| Mounting Style | Through Hole | - | - |
| Package Case | TO-247-3 | - | - |
| Technology | Si | - | - |
| Gain | 13 dB | - | - |
| Output Power | 90 W | - | - |
| Pd Power Dissipation | 165 W | - | - |
| Maximum Operating Temperature | + 150 C | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Operating Frequency | 120 MHz | - | - |
| Vgs Gate Source Voltage | 30 V | - | - |
| Id Continuous Drain Current | 9 A | - | - |
| Vds Drain Source Breakdown Voltage | 450 V | - | - |
| Vgs th Gate Source Threshold Voltage | 5 V | - | - |
| Transistor Polarity | N-Channel | - | - |
| Forward Transconductance Min | 3 ms | - | - |
