BC849W; BC850W

NPN general purpose transistors

NPN transistor in a SOT323 plastic package.

PNP complements: BC859W and BC860W.

Features and benefits

  • Low current (max. 100 mA)
  • Low voltage (max. 45 V).
  • AEC-Q101 qualified

Applications

  • Low noise stages in tape recorders, hi-fi amplifiers and other audio-frequency equipment.

Parametrics

Type numberPackage versionPackage nameSize (mm)hFE [min]hFE [max]fT [min] (MHz)ComplementIC [max] (mA)Noise figure [max] (dB)VCEO [max] (V)Ptot [max] (mW)Polarity
BC849BWSOT323SC-702 x 1.25 x 0.95200450100BC859BW100430200NPN
BC849CWSOT323SC-702 x 1.25 x 0.95420800100BC859CW100430200NPN
BC850BWSOT323SC-702 x 1.25 x 0.95200450100BC860BW100445200NPN
BC850CWSOT323SC-702 x 1.25 x 0.95420800100BC860CW100445200NPN

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
BC849BW
SC-70
(SOT323)
SOT323Reel 13” or 11 ¼” Q1/T1 Active2B%BC849BW,135
( 9340 220 20135 )
Reel 7” Q1/T1 or Q2/T3Active2B%BC849BW,115
( 9340 220 20115 )
BC849CW
SC-70
(SOT323)
SOT323Reel 7” Q1/T1 or Q2/T3Active2C%BC849CW,115
( 9340 220 70115 )
Reel 13” or 11 ¼” Q1/T1 Active2C%BC849CW,135
( 9340 220 70135 )
BC850BW
SC-70
(SOT323)
SOT323Reel 13” or 11 ¼” Q1/T1 Active2F%BC850BW,135
( 9340 220 40135 )
Reel 7” Q1/T1 or Q2/T3Active2F%BC850BW,115
( 9340 220 40115 )
BC850CW
SC-70
(SOT323)
SOT323Reel 13” or 11 ¼” Q1/T1 Active2G%BC850CW,135
( 9340 220 80135 )
Reel 7” Q1/T1 or Q2/T3Active2G%BC850CW,115
( 9340 220 80115 )

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
BC850CW/ZL
SC-70
(SOT323)
SOT323Reel 7” Q1/T1 or Q2/T3Discontinued / End-of-life2G%BC850CW/ZLX
( 9340 691 76115 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
BC849CW934022070185
BC849CW/DG934061183135
BC849CW/DG934061183115
BC850CW/A2934062901115
BC850CW/ZL9340691761152017-05-312017-11-30BC850CW
    BC850CW/ZL9340691761352017-05-312017-11-30BC850CW

      Quality, reliability & chemical content

      Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
      BC849BWBC849BW,135BC849BWweek 30, 200311
      BC849BWBC849BW,115BC849BWweek 30, 200311
      BC849CWBC849CW,115BC849CWweek 30, 200311
      BC849CWBC849CW,135BC849CWweek 30, 200311
      BC850BWBC850BW,135BC850BWweek 30, 200311
      BC850BWBC850BW,115BC850BWweek 30, 200311
      BC850CWBC850CW,135BC850CWweek 30, 200311
      BC850CWBC850CW,115BC850CWweek 30, 200311

      The variants in the table below are discontinued. See the table Discontinuation information for more information.

      Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
      BC850CW/ZLBC850CW/ZLXBC850CW/ZLAlways Pb-free11
      Quality and reliability disclaimer

      Documentation (5)

      File nameTitleTypeDate
      BC849W_850WNPN general purpose transistorsData sheet1999-04-11
      LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
      Nexperia_Selection_guide_2020Nexperia Selection Guide 2020Selection guide2020-01-31
      Nexperia_Selection_guide_2021Nexperia Selection Guide 2021Selection guide2021-01-08
      SOT323plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm bodyPackage information2020-04-21

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      Ordering, pricing & availability

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