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BCP51

45 V, 1 A PNP medium power transistor

PNP medium power transistor in a SOT223 Surface-Mounted Device (SMD) plastic package. NPN complement: BCP54.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BCP51 BCP51,115 933917270115 SOT223 Order product

Features and benefits

  • High current
  • Three current gain selections
  • High power dissipation capability
  • AEC-Q101 qualified

Applications

  • Linear voltage regulators
  • High-side switches
  • Battery-driven devices
  • Power management
  • MOSFET drivers
  • Amplifiers

Parametrics

Type numberPackage versionPackage nameSize (mm)PolarityPtot (mW)VCEO [max] (V)IC [max] (mA)hFE [min]hFE [max]
BCP51SOT223SC-736.5 x 3.5 x 1.65PNP650-45-100063250

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
BCP51BCP51,115
( 9339 172 70115 )
ActiveBCP51
SC-73
(SOT223)
SOT223WAVE_BG-BD-1
Reel 7” Q1/T1 or Q2/T3

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
BCP51BCP51,115BCP5111
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
BCP51_BCX51_BC51PA45 V, 1A PNP medium power transistorsData sheet2018-08-28
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
DERATSMDPower Derating Curves for SMDs; GeneralDesign support1999-05-06
BCP51_Nexperia_Product_QualityBCP51 Nexperia Product QualityQuality document2019-05-20
BCP51_Nexperia_Product_ReliabilityBCP51 Nexperia Product ReliabilityQuality document2021-03-19
BCP51-Software2008-11-20
BCP51BCP51 SPICE modelSPICE model2020-11-11
BCP51_cauerBCP51 RC thermal cauer modelThermal design2020-06-22
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

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
DERATSMDPower Derating Curves for SMDs; GeneralDesign support1999-05-06
BCP51BCP51 SPICE modelSPICE model2020-11-11
BCP51_cauerBCP51 RC thermal cauer modelThermal design2020-06-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BCP51BCP51,115933917270115Reel 7” Q1/T1 or Q2/T3Order 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.