| The FP31QF is a high performance 2-Watt HFET (Heterostructure FET) in a low-cost lead-free/RoHScompliant 28-pin 6x6 mm QFN (Quad Flatpack, No-Lead) surface-mount package. This device works optimally at a drain bias of +9 V and 450 mA to achieve +46 dBm output IP3 performance and an output power of +34 dBm at 1-dB compression. The device conforms to WJ Communications’ long history of producing high reliability and quality components. The FP31QF has an associated MTTF of a minimum of 100 years at a mounting temperature of 85°C. All devices are 100% RF & DC tested. The product is targeted for use as driver amplifiers for wireless infrastructure where high performance and high efficiency are required. |
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| Download Specification Sheet (PDF) | |
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| Key Attributes | Value |
| Frequency Range : Minimum Frequency | 50 MHz |
| Frequency Range : Maximum Frequency | 4000 MHz |
| Gain | 18 dB |
| Noise Figure | 3.5 dB |
| P1dB | 34 dBm |
| Output IP3 | 46 dBm |
| Vd (Device Voltage) | 9 VDC |
| Idss | 1170 mA |
| Thermal Resistance | 18 °C/W |
| Package Type | QFN |
| Other Attributes | Value |
| Technology | GaAs |
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| Availability |
| Request Quote for Lead Time |
| Quantity | Unit Price |
| Quote Required |
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| This product is available in the following countries: |
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