40 V, 4 A NPN low VCEsat transistor

NPN low VCEsat transistor in a SOT457 (SC-74) small Surface-Mounted Device (SMD) plastic package.

PNP complement: PBSS302PD

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PBSS302ND PBSS302NDH 934059129125 SOT457 Order product
PBSS302ND PBSS302ND,115 934059129115 SOT457 Order product

Features and benefits

  • Ultra low collector-emitter saturation voltage VCEsat

  • 4 A continuous collector current capability IC

  • Up to 15 A peak current

  • Very low collector-emitter saturation resistance

  • High efficiency due to less heat generation

  • AEC-Q101 qualified


  • Power management functions

  • Charging circuits

  • DC-to-DC conversion

  • MOSFET gate driving

  • Power switches (e.g. motors, fans)

  • Thin Film Transistor (TFT) backlight inverter


Type numberPackage versionPackage nameSize (mm)PolarityPtot (mW)VCEO [max] (V)IC [max] (mA)hFE [min]Automotive qualified
PBSS302NDSOT457TSOP62.9 x 1.5 x 1NPN360404000300N

PCB Symbol, Footprint and 3D Model

Model NameDescription


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9340 591 29125 )
( 9340 591 29115 )

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
PBSS302ND40 V, 4 A NPN low VCEsat transistorData sheet2023-04-20
AN11076Thermal behavior of small-signal discretes on multilayer PCBsApplication note2021-06-23
PBSS302ND_Nexperia_Product_QualityPBSS302ND Nexperia Product QualityQuality document2019-05-20
PBSS302ND_Nexperia_Product_ReliabilityPBSS302ND Nexperia Product ReliabilityQuality document2023-04-04
PBSS302NDPBSS302ND SPICE modelSPICE model2023-09-05
SOT457_125TSOP6; Reel pack for SMD, 7"; Q3/T4 product orientationPacking information2020-02-26
SOT457_115TSOP6; Reel pack for SMD, 7"; Q2/T3 product orientationPacking information2020-06-12
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08


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.


File nameTitleTypeDate
PBSS302NDPBSS302ND SPICE modelSPICE model2023-09-05

PCB Symbol, Footprint and 3D Model

Model NameDescription

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
PBSS302NDPBSS302NDH934059129125SOT457_125- Order product
PBSS302NDPBSS302ND,115934059129115SOT457_115- Order product


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.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.