NPN wideband silicon RF transistor | NXP Semiconductors

Automotive

Industrial

Consumer

Technologies

NPN Wideband Silicon Germanium RF Transistor

BFU730F End of Life

NPN silicon germanium microwave transistor for high speed, low noise applications in a plastic, 4-pin dual-emitter SOT343F package.

See product image

Product Details

Features

  • 110 GHz fT silicon germanium technology
  • High maximum power gain 18.5 dB at 5.8 GHz
  • Low noise high gain microwave transistor
  • Noise figure (NF) = 0.8 dB at 5.8 GHz

Target Applications

  • 2nd LNA stage and mixer stage in DBS LNB’s
  • AMR
  • Bluetooth
  • FM radio
  • GPS
  • Ka band oscillators DRO’s
  • Low current battery equiped applications
  • Low noise amplifiers for microwave communications systems
  • LTE, cellular, UMTS
  • Microwave driver / buffer applications
  • Mobile TV
  • RKE
  • SDARS first stage LNA
  • Wi-Fi / WLAN / WiMAX
  • ZigBee

Buy/Parametrics

1 result

Exclude 1 NRND

Part

Show description

Order

CAD Model

Generation

fT [typ] (MHz)

VCEO [max] (V)

Ptot [max] (mW)

Polarity

@f (MHz)

@VCE (V)

@IC (mA)

NF (dB)

Status

BFU730F
Data Sheet

7th

55000

2.8

197

NPN

12000

2

5

1.3

End of Life

N true 0 PSPBFU730Fen 12 Application Note Application Note t789 8 Brochure Brochure t518 1 Data Sheet Data Sheet t520 1 Package Information Package Information t790 1 User Guide User Guide t792 1 en_US en_US en Data Sheet Data Sheet 1 1 1.0 English 1442051314705722524571 PSP 131.9 KB None None documents None 1442051314705722524571 /docs/en/data-sheet/BFU730F.pdf 131881 /docs/en/data-sheet/BFU730F.pdf BFU730F documents N N 2012-02-09 NPN wideband silicon germanium RF transistor /docs/en/data-sheet/BFU730F.pdf /docs/en/data-sheet/BFU730F.pdf Data Sheet N 980000996212993340 2024-12-17 pdf N en Apr 29, 2011 980000996212993340 Data Sheet Y N NPN wideband silicon germanium RF transistor Application Note Application Note 8 2 4.0 English 1442087696345709200661 PSP 852.2 KB None None documents None 1442087696345709200661 /docs/en/application-note/AN11006.pdf 852151 /docs/en/application-note/AN11006.pdf AN11006 documents N N 2016-06-21 Single stage 2.3_2.7GHz LNA with BFU730F /docs/en/application-note/AN11006.pdf /docs/en/application-note/AN11006.pdf Application Note N 645036621402383989 2024-12-16 pdf N en Jun 21, 2016 645036621402383989 Application Note Y N Single stage 2.3_2.7GHz LNA with BFU730F 3 1.0 English 1442087314338720621215 PSP 487.6 KB None None documents None 1442087314338720621215 /docs/en/application-note/AN11448.pdf 487637 /docs/en/application-note/AN11448.pdf AN11448 documents N 2013-10-31 Low Noise Fast Turn ON-OFF 2.4-2.5GHz WiFi LNA with BFU730F /docs/en/application-note/AN11448.pdf /docs/en/application-note/AN11448.pdf Application Note N 645036621402383989 2022-12-07 pdf en Oct 31, 2013 645036621402383989 Application Note N Low Noise Fast Turn ON-OFF 2.4-2.5GHz WiFi LNA with BFU730F 4 2.0 English 1442087717167724430205 PSP 660.1 KB None None documents None 1442087717167724430205 /docs/en/application-note/AN11007.pdf 660116 /docs/en/application-note/AN11007.pdf AN11007 documents N N 2012-12-03 Single stage 5-6 GHz WLAN LNA with BFU730F /docs/en/application-note/AN11007.pdf /docs/en/application-note/AN11007.pdf Application Note N 645036621402383989 2024-12-16 pdf N en Dec 3, 2012 645036621402383989 Application Note Y N Single stage 5-6 GHz WLAN LNA with BFU730F 5 1.0 English 1442087071946724383199 PSP 575.6 KB None None documents None 1442087071946724383199 /docs/en/application-note/AN11114.pdf 575559 /docs/en/application-note/AN11114.pdf AN11114 documents N 2012-11-07 2.4-5.9GHz Broadband WiFi LNA With BFU730F /docs/en/application-note/AN11114.pdf /docs/en/application-note/AN11114.pdf Application Note N 645036621402383989 2022-12-07 pdf en Nov 7, 2012 645036621402383989 Application Note N 2.4-5.9GHz Broadband WiFi LNA With BFU730F 6 1.0 English 1442088731707703270816 PSP 536.8 KB None None documents None 1442088731707703270816 /docs/en/application-note/AN11147.pdf 536783 /docs/en/application-note/AN11147.pdf AN11147 documents N 2012-10-19 Low Noise Fast Turn ON/OFF 2.4-2.5GHz WiFi LNA with BFU730F /docs/en/application-note/AN11147.pdf /docs/en/application-note/AN11147.pdf Application Note N 645036621402383989 2022-12-07 pdf en Oct 19, 2012 645036621402383989 Application Note N Low Noise Fast Turn ON/OFF 2.4-2.5GHz WiFi LNA with BFU730F 7 1.0 English 1442088477320722240896 PSP 568.7 KB None None documents None 1442088477320722240896 /docs/en/application-note/AN11140.pdf 568692 /docs/en/application-note/AN11140.pdf AN11140 documents N 2012-10-19 Low Noise Fast Turn ON/OFF 5-5.9GHz WiFi LNA with BFU730F /docs/en/application-note/AN11140.pdf /docs/en/application-note/AN11140.pdf Application Note N 645036621402383989 2022-12-07 pdf en Oct 19, 2012 645036621402383989 Application Note N Low Noise Fast Turn ON/OFF 5-5.9GHz WiFi LNA with BFU730F 8 1.0 English 1442088464098723375992 PSP 403.4 KB None None documents None 1442088464098723375992 /docs/en/application-note/AN11066.pdf 403372 /docs/en/application-note/AN11066.pdf AN11066 documents N 2012-02-14 SDARS active antenna 1st stage LNA with BFU730F, 2.33 GHz /docs/en/application-note/AN11066.pdf /docs/en/application-note/AN11066.pdf Application Note N 645036621402383989 2022-12-07 pdf en Oct 25, 2011 645036621402383989 Application Note N SDARS active antenna 1st stage LNA with BFU730F, 2.33 GHz 9 1.0 English 1442087843539712648333 PSP 985.8 KB None None documents None 1442087843539712648333 /docs/en/application-note/AN11010.pdf 985788 /docs/en/application-note/AN11010.pdf AN11010 documents N N 2012-04-12 Single stage Ku band LNA using BFU730F /docs/en/application-note/AN11010.pdf /docs/en/application-note/AN11010.pdf Application Note N 645036621402383989 2024-12-16 pdf N en Jan 24, 2011 645036621402383989 Application Note Y N Single stage Ku band LNA using BFU730F User Guide User Guide 1 10 1.0 English 1442125556930737220999 PSP 57.6 KB None None documents None 1442125556930737220999 /docs/en/user-guide/UM10559.pdf 57575 /docs/en/user-guide/UM10559.pdf UM10559 documents N N 2012-04-19 BFU6xx/BFU7xx Transistor Starter Kit Users Manual /docs/en/user-guide/UM10559.pdf /docs/en/user-guide/UM10559.pdf User Guide N 132339537837198660 2024-12-17 pdf N en Apr 10, 2012 132339537837198660 User Guide Y N BFU6xx/BFU7xx Transistor Starter Kit Users Manual Brochure Brochure 1 11 0 English 1442049308196706386105 PSP 354.5 KB None None documents None 1442049308196706386105 /docs/en/brochure/75017156.pdf 354529 /docs/en/brochure/75017156.pdf 75017156 documents N N 2012-02-17 NXP BFU6x0F and BFU7x0F: QUBiC4 Si and SiGe:C transistors for any RF function /docs/en/brochure/75017156.pdf /docs/en/brochure/75017156.pdf Brochure N 712453003803778552 2024-12-17 pdf N en Apr 29, 2017 712453003803778552 Brochure Y N NXP BFU6x0F and BFU7x0F: QUBiC4 Si and SiGe:C transistors for any RF function Package Information Package Information 1 12 1.0 English 1455079311055702610798 PSP 192.2 KB None None documents None 1455079311055702610798 /docs/en/package-information/SOT343F.pdf 192153 /docs/en/package-information/SOT343F.pdf SOT343F documents N 2016-02-12 Plastic surface-mounted flat pack package; 4 leads /docs/en/package-information/SOT343F.pdf /docs/en/package-information/SOT343F.pdf Package Information N 302435339416912908 2022-12-07 pdf en Feb 8, 2016 302435339416912908 Package Information N Plastic surface-mounted flat pack package; 4 leads false 0 BFU730F downloads en true 1 Y PSP Application Note 8 /docs/en/application-note/AN11006.pdf 2016-06-21 1442087696345709200661 PSP 2 Jun 21, 2016 Application Note None /docs/en/application-note/AN11006.pdf English documents 852151 None 645036621402383989 2024-12-16 N /docs/en/application-note/AN11006.pdf Single stage 2.3_2.7GHz LNA with BFU730F /docs/en/application-note/AN11006.pdf documents 645036621402383989 Application Note N en None Y pdf 4.0 N N Single stage 2.3_2.7GHz LNA with BFU730F 852.2 KB AN11006 N 1442087696345709200661 /docs/en/application-note/AN11448.pdf 2013-10-31 1442087314338720621215 PSP 3 Oct 31, 2013 Application Note None /docs/en/application-note/AN11448.pdf English documents 487637 None 645036621402383989 2022-12-07 /docs/en/application-note/AN11448.pdf Low Noise Fast Turn ON-OFF 2.4-2.5GHz WiFi LNA with BFU730F /docs/en/application-note/AN11448.pdf documents 645036621402383989 Application Note N en None pdf 1.0 N Low Noise Fast Turn ON-OFF 2.4-2.5GHz WiFi LNA with BFU730F 487.6 KB AN11448 N 1442087314338720621215 /docs/en/application-note/AN11007.pdf 2012-12-03 1442087717167724430205 PSP 4 Dec 3, 2012 Application Note None /docs/en/application-note/AN11007.pdf English documents 660116 None 645036621402383989 2024-12-16 N /docs/en/application-note/AN11007.pdf Single stage 5-6 GHz WLAN LNA with BFU730F /docs/en/application-note/AN11007.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N N Single stage 5-6 GHz WLAN LNA with BFU730F 660.1 KB AN11007 N 1442087717167724430205 /docs/en/application-note/AN11114.pdf 2012-11-07 1442087071946724383199 PSP 5 Nov 7, 2012 Application Note None /docs/en/application-note/AN11114.pdf English documents 575559 None 645036621402383989 2022-12-07 /docs/en/application-note/AN11114.pdf 2.4-5.9GHz Broadband WiFi LNA With BFU730F /docs/en/application-note/AN11114.pdf documents 645036621402383989 Application Note N en None pdf 1.0 N 2.4-5.9GHz Broadband WiFi LNA With BFU730F 575.6 KB AN11114 N 1442087071946724383199 /docs/en/application-note/AN11147.pdf 2012-10-19 1442088731707703270816 PSP 6 Oct 19, 2012 Application Note None /docs/en/application-note/AN11147.pdf English documents 536783 None 645036621402383989 2022-12-07 /docs/en/application-note/AN11147.pdf Low Noise Fast Turn ON/OFF 2.4-2.5GHz WiFi LNA with BFU730F /docs/en/application-note/AN11147.pdf documents 645036621402383989 Application Note N en None pdf 1.0 N Low Noise Fast Turn ON/OFF 2.4-2.5GHz WiFi LNA with BFU730F 536.8 KB AN11147 N 1442088731707703270816 /docs/en/application-note/AN11140.pdf 2012-10-19 1442088477320722240896 PSP 7 Oct 19, 2012 Application Note None /docs/en/application-note/AN11140.pdf English documents 568692 None 645036621402383989 2022-12-07 /docs/en/application-note/AN11140.pdf Low Noise Fast Turn ON/OFF 5-5.9GHz WiFi LNA with BFU730F /docs/en/application-note/AN11140.pdf documents 645036621402383989 Application Note N en None pdf 1.0 N Low Noise Fast Turn ON/OFF 5-5.9GHz WiFi LNA with BFU730F 568.7 KB AN11140 N 1442088477320722240896 /docs/en/application-note/AN11066.pdf 2012-02-14 1442088464098723375992 PSP 8 Oct 25, 2011 Application Note None /docs/en/application-note/AN11066.pdf English documents 403372 None 645036621402383989 2022-12-07 /docs/en/application-note/AN11066.pdf SDARS active antenna 1st stage LNA with BFU730F, 2.33 GHz /docs/en/application-note/AN11066.pdf documents 645036621402383989 Application Note N en None pdf 1.0 N SDARS active antenna 1st stage LNA with BFU730F, 2.33 GHz 403.4 KB AN11066 N 1442088464098723375992 /docs/en/application-note/AN11010.pdf 2012-04-12 1442087843539712648333 PSP 9 Jan 24, 2011 Application Note None /docs/en/application-note/AN11010.pdf English documents 985788 None 645036621402383989 2024-12-16 N /docs/en/application-note/AN11010.pdf Single stage Ku band LNA using BFU730F /docs/en/application-note/AN11010.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N Single stage Ku band LNA using BFU730F 985.8 KB AN11010 N 1442087843539712648333 Brochure 1 /docs/en/brochure/75017156.pdf 2012-02-17 1442049308196706386105 PSP 11 Apr 29, 2017 Brochure None /docs/en/brochure/75017156.pdf English documents 354529 None 712453003803778552 2024-12-17 N /docs/en/brochure/75017156.pdf NXP BFU6x0F and BFU7x0F: QUBiC4 Si and SiGe:C transistors for any RF function /docs/en/brochure/75017156.pdf documents 712453003803778552 Brochure N en None Y pdf 0 N N NXP BFU6x0F and BFU7x0F: QUBiC4 Si and SiGe:C transistors for any RF function 354.5 KB 75017156 N 1442049308196706386105 Data Sheet 1 /docs/en/data-sheet/BFU730F.pdf 2012-02-09 1442051314705722524571 PSP 1 Apr 29, 2011 Data Sheet None /docs/en/data-sheet/BFU730F.pdf English documents 131881 None 980000996212993340 2024-12-17 N /docs/en/data-sheet/BFU730F.pdf NPN wideband silicon germanium RF transistor /docs/en/data-sheet/BFU730F.pdf documents 980000996212993340 Data Sheet N en None Y pdf 1.0 N N NPN wideband silicon germanium RF transistor 131.9 KB BFU730F N 1442051314705722524571 Package Information 1 /docs/en/package-information/SOT343F.pdf 2016-02-12 1455079311055702610798 PSP 12 Feb 8, 2016 Package Information None /docs/en/package-information/SOT343F.pdf English documents 192153 None 302435339416912908 2022-12-07 /docs/en/package-information/SOT343F.pdf Plastic surface-mounted flat pack package; 4 leads /docs/en/package-information/SOT343F.pdf documents 302435339416912908 Package Information N en None pdf 1.0 N Plastic surface-mounted flat pack package; 4 leads 192.2 KB SOT343F N 1455079311055702610798 User Guide 1 /docs/en/user-guide/UM10559.pdf 2012-04-19 1442125556930737220999 PSP 10 Apr 10, 2012 User Guide None /docs/en/user-guide/UM10559.pdf English documents 57575 None 132339537837198660 2024-12-17 N /docs/en/user-guide/UM10559.pdf BFU6xx/BFU7xx Transistor Starter Kit Users Manual /docs/en/user-guide/UM10559.pdf documents 132339537837198660 User Guide N en None Y pdf 1.0 N N BFU6xx/BFU7xx Transistor Starter Kit Users Manual 57.6 KB UM10559 N 1442125556930737220999 true Y Products

Documentation

Quick reference to our documentation types.

Filters

1-10 of 12 documents

Compact List

Application Note (8)
Brochure (1)
Data Sheet (1)
Show All

Design Files

Quick reference to our design files types.
Filters

3 design files

Hardware

Quick reference to our board types.
Filters

3 hardware offerings

Support

What do you need help with?

  • Narrow your search
Search