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BCX54 Automotive Qualified

45 V, 1 A NPN medium power transistor

NPN medium power transistor in a SOT89 Surface-Mounted Device (SMD) plastic package.PNP complement: BCX51.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BCX54 BCX54Z 933272310146 SOT89 Order product
BCX54 BCX54,115 933272310115 SOT89 Order product

Features

  • High current
  • Three current gain selections
  • High power dissipation capability
  • Exposed heatsink for excellent thermal and electrical conductivity
  • AEC-Q101 qualified

Target applications

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

Parametrics

Type numberPackage versionPackage nameSize (mm)PolarityConfigurationPtot (mW)VCEO [max] (V)IC [max] (mA)hFE [min]hFE [max]fr [min] (MHz)
BCX54SOT89SOT894.5 x 2.5 x 1.5NPN150045100063250100

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
BCX54BCX54Z
( 9332 723 10146 )
ActiveBA

(SOT89)
SOT89Reel 7" Q4/T2
BCX54,115
( 9332 723 10115 )
ActiveBAReel 7" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
BCX54BCX54ZBCX5495.00.442.27E911
BCX54BCX54,115BCX5495.00.442.27E911
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
BCP54_BCX54_BC54PA45 V, 1 A NPN medium power transistorsData sheet2018-08-28
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
DERATSMDPower Derating Curves for SMDs; GeneralDesign support1999-05-06
BCX54_Nexperia_Product_QualityBCX54 Nexperia Product QualityQuality document2019-05-20
BCX54_Nexperia_Product_ReliabilityBCX54 Nexperia Product Reliability Quality documentQuality document2020-03-11
BCX54BCX54 SPICE modelSPICE model2020-04-29

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
BCX54BCX54 SPICE modelSPICE model2020-04-29

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BCX54BCX54Z933272310146Reel 7" Q4/T2Order product
BCX54BCX54,115933272310115Reel 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.