VHF variable capacitance diode | NXP Semiconductors

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VHF variable capacitance diode

BB181 End of Life
  • This page contains information on a product that is not recommended for new designs.

Variable capacitance diode, fabricated in planar technology and encapsulated in the SOD523 (SC-79) ultra small plastic SMD package.

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Product Details

Features

  • Excellent linearity
  • Ultra small plastic SMD package

Target Applications

  • Electronic tuning in VHF television and satellite tuners
  • Tuneable coupling
  • Voltage controlled oscillators (VCO)

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CAD Model

matched capacitance

Cd1/Cd2 [min]

Cd1/Cd2 [max]

@V1 (V)

@VR (V)

@V2 (V)

@f (MHz)

rs [max] (ohm)

@Cd (pF)

BB181
Data Sheet

N

12

16

0.5

0.5

28

470

3

0

N true 0 PSPBB181en 6 Data Sheet Data Sheet t520 1 Package Information Package Information t790 1 Packing Information Packing Information t935 3 Supporting Information Supporting Information t531 1 en_US en_US en Data Sheet Data Sheet 1 1 3.0 English 1442059713197717086111 PSP 44.0 KB None None documents None 1442059713197717086111 /docs/en/data-sheet/BB181.pdf 44000 /docs/en/data-sheet/BB181.pdf BB181 documents N 2015-09-12 VHF variable capacitance diode /docs/en/data-sheet/BB181.pdf /docs/en/data-sheet/BB181.pdf Data Sheet N 980000996212993340 2022-12-07 pdf en Feb 16, 2009 980000996212993340 Data Sheet Y N VHF variable capacitance diode Package Information Package Information 1 2 1.0 English 1455078819465717209968 PSP 178.1 KB None None documents None 1455078819465717209968 /docs/en/package-information/SOD523.pdf 178102 /docs/en/package-information/SOD523.pdf SOD523 documents N N 2016-02-12 plastic surface-mounted package; 2 leads /docs/en/package-information/SOD523.pdf /docs/en/package-information/SOD523.pdf Package Information N 302435339416912908 2023-02-20 pdf N en Feb 8, 2016 302435339416912908 Package Information Y N plastic surface-mounted package; 2 leads Packing Information Packing Information 3 3 1.0 English 1442131063791714244738 PSP 183.4 KB None None documents None 1442131063791714244738 /docs/en/packing/SOD523_135.pdf 183431 /docs/en/packing/SOD523_135.pdf SOD523_135 documents N N 2013-02-18 Tape reel; standard product orientation 12NC ending 135 /docs/en/packing/SOD523_135.pdf /docs/en/packing/SOD523_135.pdf Packing Information N 145666923842250347 2023-02-20 pdf N en Nov 7, 2012 145666923842250347 Packing Information Y N Tape reel; standard product orientation 12NC ending 135 4 1.0 English 1442131588516727680333 PSP 183.4 KB None None documents None 1442131588516727680333 /docs/en/packing/SOD523_115.pdf 183429 /docs/en/packing/SOD523_115.pdf SOD523_115 documents N N 2013-02-18 Tape reel; standard product orientation 12NC ending 115 /docs/en/packing/SOD523_115.pdf /docs/en/packing/SOD523_115.pdf Packing Information N 145666923842250347 2023-02-20 pdf N en Nov 7, 2012 145666923842250347 Packing Information Y N Tape reel; standard product orientation 12NC ending 115 5 1.0 English 1442131568688718645875 PSP 183.4 KB None None documents None 1442131568688718645875 /docs/en/packing/SOD523_335.pdf 183375 /docs/en/packing/SOD523_335.pdf SOD523_335 documents N N 2013-02-18 Tape reel; standard product orientation 12NC ending 335 /docs/en/packing/SOD523_335.pdf /docs/en/packing/SOD523_335.pdf Packing Information N 145666923842250347 2023-02-20 pdf N en Nov 7, 2012 145666923842250347 Packing Information Y N Tape reel; standard product orientation 12NC ending 335 Supporting Information Supporting Information 1 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 false 0 BB181 downloads en true 1 Y PSP Data Sheet 1 /docs/en/data-sheet/BB181.pdf 2015-09-12 1442059713197717086111 PSP 1 Feb 16, 2009 Data Sheet None /docs/en/data-sheet/BB181.pdf English documents 44000 None 980000996212993340 2022-12-07 /docs/en/data-sheet/BB181.pdf VHF variable capacitance diode /docs/en/data-sheet/BB181.pdf documents 980000996212993340 Data Sheet N en None Y pdf 3.0 N VHF variable capacitance diode 44.0 KB BB181 N 1442059713197717086111 Package Information 1 /docs/en/package-information/SOD523.pdf 2016-02-12 1455078819465717209968 PSP 2 Feb 8, 2016 Package Information None /docs/en/package-information/SOD523.pdf English documents 178102 None 302435339416912908 2023-02-20 N /docs/en/package-information/SOD523.pdf plastic surface-mounted package; 2 leads /docs/en/package-information/SOD523.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N N plastic surface-mounted package; 2 leads 178.1 KB SOD523 N 1455078819465717209968 Packing Information 3 /docs/en/packing/SOD523_135.pdf 2013-02-18 1442131063791714244738 PSP 3 Nov 7, 2012 Packing Information None /docs/en/packing/SOD523_135.pdf English documents 183431 None 145666923842250347 2023-02-20 N /docs/en/packing/SOD523_135.pdf Tape reel; standard product orientation 12NC ending 135 /docs/en/packing/SOD523_135.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N Tape reel; standard product orientation 12NC ending 135 183.4 KB SOD523_135 N 1442131063791714244738 /docs/en/packing/SOD523_115.pdf 2013-02-18 1442131588516727680333 PSP 4 Nov 7, 2012 Packing Information None /docs/en/packing/SOD523_115.pdf English documents 183429 None 145666923842250347 2023-02-20 N /docs/en/packing/SOD523_115.pdf Tape reel; standard product orientation 12NC ending 115 /docs/en/packing/SOD523_115.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N Tape reel; standard product orientation 12NC ending 115 183.4 KB SOD523_115 N 1442131588516727680333 /docs/en/packing/SOD523_335.pdf 2013-02-18 1442131568688718645875 PSP 5 Nov 7, 2012 Packing Information None /docs/en/packing/SOD523_335.pdf English documents 183375 None 145666923842250347 2023-02-20 N /docs/en/packing/SOD523_335.pdf Tape reel; standard product orientation 12NC ending 335 /docs/en/packing/SOD523_335.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N Tape reel; standard product orientation 12NC ending 335 183.4 KB SOD523_335 N 1442131568688718645875 Supporting Information 1 /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 true Y Products

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