N-channel FET | NXP Semiconductors

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N-channel FET

BF545A
No Longer Manufactured
  • This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.

N-channel symmetrical silicon junction Field-Effect Transistor in a SOT23 package.

See product image

Product Details

Features

  • High gain
  • Low cut-off voltage
  • Low leakage level

Target Applications

  • Impedance converters in e.g. electret microphones and infra-red detectors
  • VHF amplifiers in oscillators and mixers

Buy/Parametrics

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N true 0 PSPBF545Aen 3 Data Sheet Data Sheet t520 1 Package Information Package Information t790 1 Supporting Information Supporting Information t531 1 en_US en_US en Data Sheet Data Sheet 1 1 4.0 English Archived Data Sheet 1442054002509691493895 PSP 125.9 KB None None documents None 1442054002509691493895 /docs/en/data-sheet/BF545A_BF545B_BF545C.pdf 125947 /docs/en/data-sheet/BF545A_BF545B_BF545C.pdf BF545A_BF545B_BF545C documents N N 2011-09-19 Archived - N-Channel Silicon Junction Field-Effect Transistors /docs/en/data-sheet/BF545A_BF545B_BF545C.pdf /docs/en/data-sheet/BF545A_BF545B_BF545C.pdf Data Sheet N 980000996212993340 2024-08-01 pdf N en Sep 15, 2011 980000996212993340 Data Sheet Y N Archived - N-Channel Silicon Junction Field-Effect Transistors Package Information Package Information 1 2 1.1 English 1455079632657719943718 PSP 200.2 KB None None documents None 1455079632657719943718 /docs/en/package-information/SOT23.pdf 200193 /docs/en/package-information/SOT23.pdf SOT23 documents N N 2016-10-08 plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body /docs/en/package-information/SOT23.pdf /docs/en/package-information/SOT23.pdf Package Information N 302435339416912908 2024-11-29 pdf N en Jan 9, 2017 302435339416912908 Package Information Y N plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body PDF Supporting Information Supporting Information 1 3 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 false 0 BF545A downloads en true 1 Y PSP Data Sheet 1 /docs/en/data-sheet/BF545A_BF545B_BF545C.pdf 2011-09-19 1442054002509691493895 PSP 1 Sep 15, 2011 Data Sheet Archived Data Sheet None /docs/en/data-sheet/BF545A_BF545B_BF545C.pdf English documents 125947 None 980000996212993340 2024-08-01 N /docs/en/data-sheet/BF545A_BF545B_BF545C.pdf Archived - N-Channel Silicon Junction Field-Effect Transistors /docs/en/data-sheet/BF545A_BF545B_BF545C.pdf documents 980000996212993340 Data Sheet N en None Y pdf 4.0 N N Archived - N-Channel Silicon Junction Field-Effect Transistors 125.9 KB BF545A_BF545B_BF545C N 1442054002509691493895 Package Information 1 /docs/en/package-information/SOT23.pdf 2016-10-08 1455079632657719943718 PSP 2 Jan 9, 2017 Package Information PDF None /docs/en/package-information/SOT23.pdf English documents 200193 None 302435339416912908 2024-11-29 N /docs/en/package-information/SOT23.pdf plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body /docs/en/package-information/SOT23.pdf documents 302435339416912908 Package Information N en None Y pdf 1.1 N N plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body 200.2 KB SOT23 N 1455079632657719943718 Supporting Information 1 /docs/en/supporting-information/Reflow_Soldering_Profile.pdf 2016-10-08 1442122749741692602431 PSP 3 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 true Y Products

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