45 V, 100 mA NPN general-purpose transistors

NPN general-purpose transistors in Surface-Mounted Device (SMD) plastic packages.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BC847B BC847B,215 933589590215 SOT23 Order product
BC847B BC847B,235 933589590235 SOT23 Order product
BC847B BC847B,185 933589590185 SOT23 Order product
BC847B/A2 BC847B/A2,215 934062965215 SOT23 Order product
BC847B/G BC847B/G,215 934058308215 SOT23 Order product


  • General-purpose transistors
  • SMD plastic packages
  • Three different gain selections
  • AEC-Q101 qualified

Target applications

  • General-purpose switching and amplification


Type numberPackage versionPackage nameSize (mm)PolarityConfigurationPtot (mW)VCEO [max] (V)IC [max] (mA)hFE [min]hFE [max]
BC847BSOT23SOT232.9 x 1.3 x 1NPN125045100200450


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
( 9335 895 90215 )

SOT23Reel 7" Q3/T4
( 9335 895 90235 )
Active1F%Reel 11" Q3/T4, LargePack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
BC847_SER45 V, 100 mA NPN general-purpose transistorsData sheet2019-10-24
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BC847B_Nexperia_Product_QualityBC847B Nexperia Product QualityQuality document2019-05-20
BC847B_Nexperia_Product_ReliabilityBC847B Nexperia Product ReliabilityQuality document2019-04-29
BC847BBC847B SPICE modelSPICE model2019-11-21
SOT23_235Tape reel SMD; standard product orientation 12NC ending 235Packing2013-02-05
SOT23_185Tape reel SMD; standard product orientation 12NC ending 185Packing2012-11-16
SOT23_215Tape reel SMD; standard product orientation 12NC ending 215Packing2012-11-16
SOT23plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm bodyOutline drawing2019-01-09


If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.


File nameTitleTypeDate
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BC847BBC847B SPICE modelSPICE model2019-11-21

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BC847BBC847B,215933589590215Reel 7" Q3/T4Order product
BC847BBC847B,235933589590235Reel 11" Q3/T4, LargePackOrder product
BC847BBC847B,185933589590185Reel 7" Q3/T4 Pitch 4mm in Multi reel packOrder product
BC847B/A2BC847B/A2,215934062965215Reel 7" Q3/T4Order product
BC847B/GBC847B/G,215934058308215Reel 7" Q3/T4Order product


As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.