BC817-40

45 V, 500 mA NPN general-purpose transistors

NPN general-purpose transistor in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.

Table 1. Product overview

Type Number

Package

PNP complement

Nexperia

JEITA

JEDEC

BC817

SOT23

TO-236AB

-

BC807

BC817-16

BC807-16

BC807-25

BC807-25

BC817-40 BC807-40

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BC817-40 BC817-40,215 933628640215 SOT23 Order product
BC817-40 BC817-40,235 933628640235 SOT23 Order product
BC817-40 BC817-40,185 933628640185 SOT23 Order product
BC817-40/A2 BC817-40/A2,215 934062959215 SOT23 Order product
BC817-40/G BC817-40/G,215 934058307215 SOT23 Order product

Features

  • High current
  • Three current gain selections
  • 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]
BC817-40SOT23SOT232.9 x 1.3 x 1NPN125045500250600

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
BC817-40BC817-40,215
( 9336 286 40215 )
Active6C%

(SOT23)
SOT23Reel 7" Q3/T4
BC817-40,235
( 9336 286 40235 )
Active6C%Reel 11" Q3/T4, LargePack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
BC817-40BC817-40,215BC817-4095.00.442.27E911
BC817-40BC817-40,235BC817-4095.00.442.27E911
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
BC817_SER45 V, 500 mA NPN general-purpose transistorsData sheet2018-06-18
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BC817-40_Nexperia_Product_QualityBC817-40 Nexperia Product QualityQuality document2019-05-20
BC817-40_Nexperia_Product_ReliabilityBC817-40 Nexperia Product ReliabilityQuality document2019-04-29
BC817-40BC817-40 SPICE modelSPICE model2012-07-21
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

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
BC817-40BC817-40 SPICE modelSPICE model2012-07-21

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BC817-40BC817-40,215933628640215Reel 7" Q3/T4Order product
BC817-40BC817-40,235933628640235Reel 11" Q3/T4, LargePackOrder product
BC817-40BC817-40,185933628640185Reel 7" Q3/T4 Pitch 4mm in Multi reel packOrder product
BC817-40/A2BC817-40/A2,215934062959215Reel 7" Q3/T4Order product
BC817-40/GBC817-40/G,215934058307215Reel 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.