BC857BW

PNP general purpose transistors

PNP transistor in a SOT323 plastic package.

NPN complements: BC846W, BC847W and BC848W.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BC857BW BC857BW,115 934021850115 SOT323 Order product
BC857BW BC857BW,135 934021850135 SOT323 Order product
BC857BW BC857BW,185 934021850185 SOT323 Order product
BC857BW/A2 BC857BW/A2,115 934062903115 SOT323 Order product
BC857BW/MI BC857BW/MIF 934069651135 SOT323 Order product
BC857BW/SN BC857BW/SNF 934070684135 SOT323 Order product
BC857BW/SN BC857BW/SNX 934070684115 SOT323 Order product
BC857BW/ZL BC857BW/ZLF 934069709135 SOT323 Order product
BC857BW/ZL BC857BW/ZLX 934069709115 SOT323 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]
BC857BWSOT323SC-702 x 1.25 x 0.95PNP1200-45-100220475

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
BC857BWBC857BW,115
( 9340 218 50115 )
Active3F%
SC-70
(SOT323)
SOT323Reel 7" Q1/T1
BC857BW,135
( 9340 218 50135 )
Active3F%Reel 11¼" Q1/T1 in LargePack
BC857BW/SNBC857BW/SNF
( 9340 706 84135 )
ActiveStandard Marking
SC-70
(SOT323)
SOT323Reel 11¼" Q1/T1 in LargePack
BC857BW/SNX
( 9340 706 84115 )
ActiveStandard MarkingReel 7" Q1/T1

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

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
BC857BW/ZLBC857BW/ZLF
( 9340 697 09135 )
Withdrawn / End-of-lifeStandard Marking
SC-70
(SOT323)
SOT323Reel 11¼" Q1/T1 in LargePack

Discontinuation information

Type numberOrderable part numberlabel.orderingCodeLast time buy dateLast time delivery dateReplacement productStatusComments
BC857BW/ZLBC857BW/ZLF9340697091352017-05-312017-11-30BC857BWVersion withdrawal

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
BC857BWBC857BW,115Not available95.00.442.27E911
BC857BWBC857BW,135Not available95.00.442.27E911
BC857BW/SNBC857BW/SNFNot available95.00.442.27E911
BC857BW/SNBC857BW/SNXNot available95.00.442.27E911

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

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
BC857BW/ZLBC857BW/ZLFNot available95.00.442.27E911
Quality and reliability disclaimer

Documentation (8)

File nameTitleTypeDate
BC856W_BC857W_BC858WPNP general purpose transistorsData sheet2002-02-03
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BC857BW_Nexperia_Product_QualityBC857BW Nexperia Product QualityQuality document2019-05-20
BC857BW_Nexperia_Product_ReliabilityBC857BW Nexperia Product ReliabilityQuality document2019-04-29
BC857BWBC857BW SPICE modelSPICE model2019-10-16
SOT323_135Tape reel SMD; standard product orientation 12NC ending 135Packing2012-11-16
SOT323_115Tape reel SMD; standard product orientation 12NC ending 115Packing2012-11-16
SOT323plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm bodyOutline drawing2017-01-31

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
BC857BWBC857BW SPICE modelSPICE model2019-10-16

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BC857BWBC857BW,115934021850115Reel 7" Q1/T1Order product
BC857BWBC857BW,135934021850135Reel 11¼" Q1/T1 in LargePackOrder product
BC857BWBC857BW,185934021850185Reel 7" Q3/T4 Pitch 4mm in Multi reel packOrder product
BC857BW/A2BC857BW/A2,115934062903115Reel 7" Q1/T1Order product
BC857BW/MIBC857BW/MIF934069651135Reel 11¼" Q1/T1 in LargePackOrder product
BC857BW/SNBC857BW/SNF934070684135Reel 11¼" Q1/T1 in LargePackOrder product
BC857BW/SNBC857BW/SNX934070684115Reel 7" Q1/T1Order product
BC857BW/ZLBC857BW/ZLF934069709135Reel 11¼" Q1/T1 in LargePackOrder product
BC857BW/ZLBC857BW/ZLX934069709115Reel 7" Q1/T1Order 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.