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FP31QF-F

FP31QF-F

0.05 - 4 GHz, 2 Watt GaAs HFET

Qorvo's FP31QF-F is a high performance 2 Watt HFET (Heterostructure FET) in a low-cost lead-free / RoHS-compliant 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 Qorvo's long history of producing high reliability and quality components. The FP31QF-F has an associated MTTF of a minimum of 100 years at a mounting temperature of 85°C. All devices are 100% RF and DC tested.

The product is targeted for use as driver amplifiers for wireless infrastructure where high performance and high efficiency are required.

Discontinued
i
Use TQP7M9104 for new designs.
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • 50 to 4000 MHz
  • 18 dB gain @ 900 MHz
  • +34 dBm P1dB
  • +46 dBm Output IP3
  • High drain efficiency
  • Single voltage supply
  • Robust 1000V ESD, Class IC
  • Lead free / green / RoHS compliant
  • 6 mm 28-pin QFN package

Typical Applications

  • CATV / DBS
  • Defense / Homeland Security
  • Fixed Wireless
  • Industrial, Scientific and Medical (ISM)
  • Mobile Infrastructure
  • RFID
  • Wireless LAN (WLAN)

Parameters

Frequency Min (MHz)
50
Frequency Max (MHz)
4,000
Gain (dB)
18
OP1dB (dBm)
34
NF (dB)
3.5
Vd (V)
9
Idq (mA)
450
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

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Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

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Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

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© 2026 Qorvo US, Inc

|

+1-833-641-3810

/
Products
/
FP31QF-F

FP31QF-F

0.05 - 4 GHz, 2 Watt GaAs HFET

Qorvo's FP31QF-F is a high performance 2 Watt HFET (Heterostructure FET) in a low-cost lead-free / RoHS-compliant 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 Qorvo's long history of producing high reliability and quality components. The FP31QF-F has an associated MTTF of a minimum of 100 years at a mounting temperature of 85°C. All devices are 100% RF and DC tested.

The product is targeted for use as driver amplifiers for wireless infrastructure where high performance and high efficiency are required.

Discontinued
i
Use TQP7M9104 for new designs.
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • 50 to 4000 MHz
  • 18 dB gain @ 900 MHz
  • +34 dBm P1dB
  • +46 dBm Output IP3
  • High drain efficiency
  • Single voltage supply
  • Robust 1000V ESD, Class IC
  • Lead free / green / RoHS compliant
  • 6 mm 28-pin QFN package

Typical Applications

  • CATV / DBS
  • Defense / Homeland Security
  • Fixed Wireless
  • Industrial, Scientific and Medical (ISM)
  • Mobile Infrastructure
  • RFID
  • Wireless LAN (WLAN)

Parameters

Frequency Min (MHz)
50
Frequency Max (MHz)
4,000
Gain (dB)
18
OP1dB (dBm)
34
NF (dB)
3.5
Vd (V)
9
Idq (mA)
450
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.

Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

Stay Connected

  • Facebook
  • X
  • LinkedIn
  • YouTube
  • Products
  • Solutions
  • Design Hub
  • New Products
  • Product Compliance
  • Blog Posts
  • Events & Trade Shows
  • News Releases
  • Success Stories
  • Technical Articles
  • About Us
  • Careers
  • Corporate Videos
  • Quality
  • Locations
  • Investors
  • How to Buy
  • Forums
  • Portals
  • Contact Us
  • Subscription Center
Site MapFeedbackLegalPrivacySupply Chain Transparency

© 2026 Qorvo US, Inc

|

+1-833-641-3810

Qorvo
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