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FP31FF, FP31QF, FP31QF-F

Table of contents:
Info of FP31FF
Info of FP31QF
Info of FP31QF-F

FP31FF, FP31QF, FP31QF-F Selling Leads, Datasheet

MFG:WJ Package Cooled:QFN-28 D/C:06+

FP31FF, FP31QF, FP31QF-F Datasheet download

Five Points

Part Number: FP31FF

MFG: WJ

Package Cooled: QFN-28

D/C: 06+

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FP31QF General Description

The FP31QF is a high performance 2-Watt HFET (Heterostructure FET) in a low-cost lead-free 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.

FP31QF Maximum Ratings

DC Parameter	Units	Min	Typ	Max
Saturated Drain Current, Idss	mA		1170
Transconductance, Gm	mS		590
Pinch Off Voltage, Vp (1)	V		-2.0

FP31QF Features

• 50 4000 MHz
• 18 dB Gain @ 900 MHz
• +34 dBm P1dB
• +46 dBm Output IP3
• High Drain Efficiency
• Pb-free 6mm 28-pin QFN package
• MTTF > 100 years

FP31QF Typical Application

• Mobile Infrastructure
• CATV / DBS
• W-LAN / ISM
• RFID
• Defense / Homeland Security
• Fixed Wireless

FP31QF Connection Diagram

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