Product Summary

The FP31QF-F 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. Applications include Mobile Infrastructure, CATV / DBS, W-LAN / ISM, RFID, Defense / Homeland Security and Fixed Wireless.

Parametrics

FP31QF-F absolute maximum ratings: (1)Operating Case Temperature: -40 to +85℃; (2)Storage Temperature: -55 to +125℃ ; (3)DC Power: 7.5 W; (4)RF Input Power (continuous): 6 dB above Input P1dB; (5)Drain to Gate Voltage: +14 V ; (6)Junction Temperature: +220℃.

Features

FP31QF-F features: (1)50-4000 MHz ; (2)18 dB Gain@900 MHz ; (3)+34 dBm P1dB ; (4)+46 dBm Output IP3 ; (5)High Drain Efficiency ; (6)Pb-free 6mm 28-pin QFN package ; (7)MTTF > 100 years.

Diagrams

FP31QF-F Functional Diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
FP31QF-F
FP31QF-F

TriQuint Semiconductor

RF Amplifier 50-4000MHz +34dBm P1dB

Data Sheet

0-1: $9.04
1-25: $6.68
25-100: $4.94
100-250: $4.70
250-500: $4.46
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
FP310L100
FP310L100

Other


Data Sheet

Negotiable 
FP312L100
FP312L100

Other


Data Sheet

Negotiable 
FP31QF
FP31QF

Other


Data Sheet

Negotiable 
FP31QF-F
FP31QF-F

TriQuint Semiconductor

RF Amplifier 50-4000MHz +34dBm P1dB

Data Sheet

0-1: $9.04
1-25: $6.68
25-100: $4.94
100-250: $4.70
250-500: $4.46
FP31QF-PCB1900
FP31QF-PCB1900

TriQuint Semiconductor

RF Development Tools 1900MHz Eval Brd 13.5dB Gain

Data Sheet

0-1: $120.00
FP31QF-PCB2140
FP31QF-PCB2140

TriQuint Semiconductor

RF Development Tools 2140MHz Eval Brd 13dB Gain

Data Sheet

0-1: $120.00