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BSR41

60 V, 1 A NPN medium power transistor

NPN medium power transistor in a SOT89 Surface-Mounted Device (SMD) plastic package. PNP complement: BSR31.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BSR41 BSR41F 933418080135 SOT89 Order product
BSR41 BSR41,115 933418080115 SOT89 Order product

Features and benefits

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

Applications

  • Linear voltage regulators
  • Low-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]fT [min] (MHz)
BSR41SOT89SOT894.5 x 2.5 x 1.5NPN135060100030300100

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
BSR41BSR41F
( 9334 180 80135 )
ActiveAR2

(SOT89)
SOT89Reel 13” or 11 ¼” Q1/T1
BSR41,115
( 9334 180 80115 )
ActiveAR2Reel 7” Q1/T1 or Q2/T3

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
BSR41BSR41FBSR4111
BSR41BSR41,115BSR4111
Quality and reliability disclaimer

Documentation (5)

File nameTitleTypeDate
BSR40_41_42_43NPN medium power transistorsData sheet2004-12-12
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
BSR41_Nexperia_Product_QualityBSR41 Nexperia Product QualityQuality document2019-05-20
BSR41_Nexperia_Product_ReliabilityBSR41 Nexperia Product ReliabilityQuality document2021-03-19
BSR41BSR41 SPICE modelSPICE model2020-11-11

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
BSR41BSR41 SPICE modelSPICE model2020-11-11

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BSR41BSR41F933418080135Reel 13” or 11 ¼” Q1/T1 Order product
BSR41BSR41,115933418080115Reel 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.