| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Technology | Configuration | Frequency | Gain | Voltage - Test | Current Rating (Amps) | Noise Figure | Current - Test | Power - Output | Voltage - Rated | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
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                    ARF521RF MOSFET 125V M174 Microsemi Corporation  |  
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                  Datasheet  | 
                
                - | M174 | Bulk | Obsolete | MOSFET (Metal Oxide) | N-Channel | 81MHz | 15dB | 125 V | 10A | - | 50 mA | 150W | 500 V | - | - | - | M174 | 
                 
                 
                
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                    ARF446GRF MOSFET 250V TO247 Microsemi Corporation  |  
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                  Datasheet  | 
                
                - | TO-247-3 | Bulk | Active | MOSFET (Metal Oxide) | N-Channel | 40.68MHz | 15dB | 250 V | 6.5A | - | - | 140W | 900 V | - | - | - | TO-247 | 
                 
                 
                
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                    ARF447GRF MOSFET 250V TO247 Microsemi Corporation  |  
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                  Datasheet  | 
                
                - | TO-247-3 | Bulk | Active | MOSFET (Metal Oxide) | N-Channel | 40.68MHz | 15dB | 250 V | 6.5A | - | - | 140W | 900 V | - | - | - | TO-247 | 
                 
                 
                
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                    VRF2933FLRF MOSFET 50V M177 Microsemi Corporation  |  
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                  Datasheet  | 
                
                - | M177 | Tube | Active | MOSFET (Metal Oxide) | N-Channel | 30MHz | 22dB | 50 V | - | - | 250 mA | 300W | 170 V | - | - | - | M177 |