BFU520Y | NXP Semiconductors

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Dual-NPN Wideband Silicon RF Transistor

BFU520Y
Active

Dual NPN silicon RF transistor for high speed, low noise applications in a plastic, 6-pin SOT363 package.

The BFU520Y is part of the BFU5 family of transistors, suitable for small signal to medium power applications up to 2 GHz.

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Product Details

Features

  • Low noise, high breakdown RF transistor
  • AEC-Q101 qualified
  • Minimum noise figure (NFmin) = 0.65 dB at 900 MHz
  • Maximum stable gain 19 dB at 900 MHz
  • 11 GHz fT silicon technology

Target Applications

  • Applications requiring high supply voltages and high breakdown voltages
  • Broadband differential amplifiers up to 2 GHz
  • Low noise amplifiers for ISM applications
  • ISM band oscillators

Buy/Parametrics

1 result

Include 0 NRND

Part

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Order

CAD Model

Generation

fT [typ] (MHz)

VCEO [max] (V)

Ptot [max] (mW)

Polarity

@f (MHz)

@VCE (V)

@IC (mA)

NF (dB)

Status

BFU520Y
Data Sheet

5th

10000

12

450

NPN

900

8

1

0.65

Active

N true 0 PSPBFU520Yen 7 Brochure Brochure t518 1 Data Sheet Data Sheet t520 1 Package Information Package Information t790 1 Packing Information Packing Information t935 1 Supporting Information Supporting Information t531 2 User Guide User Guide t792 1 en_US en_US en Data Sheet Data Sheet 1 1 1.0 English 1442053726242704935024 PSP 306.3 KB None None documents None 1442053726242704935024 /docs/en/data-sheet/BFU520Y.pdf 306325 /docs/en/data-sheet/BFU520Y.pdf BFU520Y documents N 2014-02-20 Dual NPN wideband silicon RF transistor /docs/en/data-sheet/BFU520Y.pdf /docs/en/data-sheet/BFU520Y.pdf Data Sheet N 980000996212993340 2022-12-07 pdf en Feb 20, 2014 980000996212993340 Data Sheet N Dual NPN wideband silicon RF transistor User Guide User Guide 1 2 1.0 English 1442125527859730653164 PSP 2.2 MB None None documents None 1442125527859730653164 /docs/en/user-guide/UM10772.pdf 2216206 /docs/en/user-guide/UM10772.pdf UM10772 documents N 2014-01-22 User Manual BFU5xx series starter kits /docs/en/user-guide/UM10772.pdf /docs/en/user-guide/UM10772.pdf User Guide N 132339537837198660 2022-12-07 pdf en Jan 21, 2014 132339537837198660 User Guide N User Manual BFU5xx series starter kits Brochure Brochure 1 3 1.0 English 1442048525382701225627 PSP 801.0 KB None None documents None 1442048525382701225627 /docs/en/brochure/75017501.pdf 801012 /docs/en/brochure/75017501.pdf 75017501 documents N N 2016-07-01 Design with confidence using our latest RF discrete /docs/en/brochure/75017501.pdf /docs/en/brochure/75017501.pdf Brochure N 712453003803778552 2024-08-22 pdf N en Jan 7, 2014 712453003803778552 Brochure Y N Design with confidence using our latest RF discrete Package Information Package Information 1 4 1.1 English 1455079417747706437770 PSP 214.6 KB None None documents None 1455079417747706437770 /docs/en/package-information/SOT363.pdf 214626 /docs/en/package-information/SOT363.pdf SOT363 documents N N 2016-10-08 plastic, surface-mounted package; 6 terminals; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body /docs/en/package-information/SOT363.pdf /docs/en/package-information/SOT363.pdf Package Information N 302435339416912908 2024-09-10 pdf N en Jan 9, 2017 302435339416912908 Package Information Y N plastic, surface-mounted package; 6 terminals; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body PDF Packing Information Packing Information 1 5 1.0 English 1442131711349724337606 PSP 191.9 KB None None documents None 1442131711349724337606 /docs/en/packing/SOT363_135.pdf 191877 /docs/en/packing/SOT363_135.pdf SOT363_135 documents N 2013-02-18 TSSOP6; Tape reel SMD; standard product orientation 12NC ending 135 /docs/en/packing/SOT363_135.pdf /docs/en/packing/SOT363_135.pdf Packing Information N 145666923842250347 2022-12-07 pdf en Nov 20, 2012 145666923842250347 Packing Information N TSSOP6; Tape reel SMD; standard product orientation 12NC ending 135 Supporting Information Supporting Information 2 6 1.0 English Reflow Soldering temperature profile 1442122749741692602431 PSP 34.6 KB None None documents None 1442122749741692602431 /docs/en/supporting-information/Reflow_Soldering_Profile.pdf 34577 /docs/en/supporting-information/Reflow_Soldering_Profile.pdf REFLOW_SOLDERING_PROFILE documents N N 2016-10-08 Reflow Soldering Profile /docs/en/supporting-information/Reflow_Soldering_Profile.pdf /docs/en/supporting-information/Reflow_Soldering_Profile.pdf Supporting Information N 371282830530968666 2024-11-28 pdf N en Feb 17, 2014 371282830530968666 Supporting Information Y N Reflow Soldering Profile 7 1.0 English 1442132944839723299149 PSP 106.2 KB None None documents None 1442132944839723299149 /docs/en/supporting-information/MAR_SOT363.pdf 106153 /docs/en/supporting-information/MAR_SOT363.pdf MAR_SOT363 documents N N 2013-07-12 MAR_SOT363 Topmark /docs/en/supporting-information/MAR_SOT363.pdf /docs/en/supporting-information/MAR_SOT363.pdf Supporting Information N 371282830530968666 2024-08-23 pdf N en Jun 2, 2013 371282830530968666 Supporting Information Y N MAR_SOT363 Topmark false 0 BFU520Y downloads en true 1 Y PSP Brochure 1 /docs/en/brochure/75017501.pdf 2016-07-01 1442048525382701225627 PSP 3 Jan 7, 2014 Brochure None /docs/en/brochure/75017501.pdf English documents 801012 None 712453003803778552 2024-08-22 N /docs/en/brochure/75017501.pdf Design with confidence using our latest RF discrete /docs/en/brochure/75017501.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N N Design with confidence using our latest RF discrete 801.0 KB 75017501 N 1442048525382701225627 Data Sheet 1 /docs/en/data-sheet/BFU520Y.pdf 2014-02-20 1442053726242704935024 PSP 1 Feb 20, 2014 Data Sheet None /docs/en/data-sheet/BFU520Y.pdf English documents 306325 None 980000996212993340 2022-12-07 /docs/en/data-sheet/BFU520Y.pdf Dual NPN wideband silicon RF transistor /docs/en/data-sheet/BFU520Y.pdf documents 980000996212993340 Data Sheet N en None pdf 1.0 N Dual NPN wideband silicon RF transistor 306.3 KB BFU520Y N 1442053726242704935024 Package Information 1 /docs/en/package-information/SOT363.pdf 2016-10-08 1455079417747706437770 PSP 4 Jan 9, 2017 Package Information PDF None /docs/en/package-information/SOT363.pdf English documents 214626 None 302435339416912908 2024-09-10 N /docs/en/package-information/SOT363.pdf plastic, surface-mounted package; 6 terminals; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body /docs/en/package-information/SOT363.pdf documents 302435339416912908 Package Information N en None Y pdf 1.1 N N plastic, surface-mounted package; 6 terminals; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body 214.6 KB SOT363 N 1455079417747706437770 Packing Information 1 /docs/en/packing/SOT363_135.pdf 2013-02-18 1442131711349724337606 PSP 5 Nov 20, 2012 Packing Information None /docs/en/packing/SOT363_135.pdf English documents 191877 None 145666923842250347 2022-12-07 /docs/en/packing/SOT363_135.pdf TSSOP6; Tape reel SMD; standard product orientation 12NC ending 135 /docs/en/packing/SOT363_135.pdf documents 145666923842250347 Packing Information N en None pdf 1.0 N TSSOP6; Tape reel SMD; standard product orientation 12NC ending 135 191.9 KB SOT363_135 N 1442131711349724337606 Supporting Information 2 /docs/en/supporting-information/Reflow_Soldering_Profile.pdf 2016-10-08 1442122749741692602431 PSP 6 Feb 17, 2014 Supporting Information Reflow Soldering temperature profile None /docs/en/supporting-information/Reflow_Soldering_Profile.pdf English documents 34577 None 371282830530968666 2024-11-28 N /docs/en/supporting-information/Reflow_Soldering_Profile.pdf Reflow Soldering Profile /docs/en/supporting-information/Reflow_Soldering_Profile.pdf documents 371282830530968666 Supporting Information N en None Y pdf 1.0 N N Reflow Soldering Profile 34.6 KB REFLOW_SOLDERING_PROFILE N 1442122749741692602431 /docs/en/supporting-information/MAR_SOT363.pdf 2013-07-12 1442132944839723299149 PSP 7 Jun 2, 2013 Supporting Information None /docs/en/supporting-information/MAR_SOT363.pdf English documents 106153 None 371282830530968666 2024-08-23 N /docs/en/supporting-information/MAR_SOT363.pdf MAR_SOT363 Topmark /docs/en/supporting-information/MAR_SOT363.pdf documents 371282830530968666 Supporting Information N en None Y pdf 1.0 N N MAR_SOT363 Topmark 106.2 KB MAR_SOT363 N 1442132944839723299149 User Guide 1 /docs/en/user-guide/UM10772.pdf 2014-01-22 1442125527859730653164 PSP 2 Jan 21, 2014 User Guide None /docs/en/user-guide/UM10772.pdf English documents 2216206 None 132339537837198660 2022-12-07 /docs/en/user-guide/UM10772.pdf User Manual BFU5xx series starter kits /docs/en/user-guide/UM10772.pdf documents 132339537837198660 User Guide N en None pdf 1.0 N User Manual BFU5xx series starter kits 2.2 MB UM10772 N 1442125527859730653164 true Y Products

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