BC857B

PNP general purpose transistors

PNP transistor in a SOT23 plastic package.

NPN complements: BC846, BC847 and BC848.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BC857B BC857B,215 933589760215 SOT23 Order product
BC857B BC857B,235 933589760235 SOT23 Order product
BC857B BC857B,185 933589760185 SOT23 Order product
BC857B/B BC857B/B,235 934059527235 SOT23 Order product
BC857B/B BC857B/B,215 934059527215 SOT23 Order product

Features

  • Low current (max. 100 mA)
  • Low voltage (max. 65 V).
  • AEC-Q101 qualified

Target applications

  • General purpose switching and amplification.

Parametrics

Type numberPackage versionPackage nameSize (mm)PolarityConfigurationPtot (mW)VCEO [max] (V)IC [max] (mA)hFE [min]hFE [max]
BC857BSOT23SOT232.9 x 1.3 x 1PNP1250-45-100220475

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
BC857BBC857B,215
( 9335 897 60215 )
Active3F%

(SOT23)
SOT23Reel 7" Q3/T4
BC857B,235
( 9335 897 60235 )
Active3F%Reel 11" Q3/T4, LargePack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
BC857BBC857B,215BC857B95.00.442.27E911
BC857BBC857B,235BC857B95.00.442.27E911
Quality and reliability disclaimer

Documentation (10)

File nameTitleTypeDate
BC856_BC857_BC858PNP general purpose transistorsData sheet2018-04-16
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BC857B_Nexperia_Product_QualityBC857B Nexperia Product QualityQuality document2019-05-20
BC857B_Nexperia_Product_ReliabilityBC857B Nexperia Product ReliabilityQuality document2019-04-29
BC857A-Software2008-11-20
BC857BBC857B SPICE modelSPICE model2012-07-22
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

Support

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.

Models

File nameTitleTypeDate
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BC857BBC857B SPICE modelSPICE model2012-07-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BC857BBC857B,215933589760215Reel 7" Q3/T4Order product
BC857BBC857B,235933589760235Reel 11" Q3/T4, LargePackOrder product
BC857BBC857B,185933589760185Reel 7" Q3/T4 Pitch 4mm in Multi reel packOrder product
BC857B/BBC857B/B,235934059527235Reel 11" Q3/T4, LargePackOrder product
BC857B/BBC857B/B,215934059527215Reel 7" Q3/T4Order product

Sample

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.