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PMST4401

NPN switching transistor

NPN switching transistor in a SOT323 plastic package.

PNP complement: PMST4403.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PMST4401 PMST4401,135 934026880135 SOT323 Order product
PMST4401 PMST4401,115 934026880115 SOT323 Order product

Features and benefits

  • High current (max. 600 mA)

  • Low voltage (max. 40 V).

  • AEC-Q101 qualified

Applications

  • General purpose switching and linear amplification, especially in portable equipment.

Parametrics

Type numberPackage versionPackage nameSize (mm)PolarityPtot (mW)VCEO [max] (V)IC [max] (mA)hFE [min]hFE [max]
PMST4401SOT323SC-702 x 1.25 x 0.95NPN20040600100300

PCB Symbol, Footprint and 3D Model

Model NameDescription

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
PMST4401PMST4401,135
( 9340 268 80135 )
Active%2X
SC-70
(SOT323)
SOT323REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT323_135
PMST4401,115
( 9340 268 80115 )
Active%2XSOT323_115

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
PMST4401PMST4401,135PMST4401
PMST4401PMST4401,115PMST4401
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
PMST4401NPN switching transistorData sheet1999-04-21
LSYMTRALetter Symbols - Transistors; GeneralDesign support1999-05-06
PMST4401_Nexperia_Product_QualityPMST4401 Nexperia Product QualityQuality document2019-05-20
PMST4401_Nexperia_Product_ReliabilityPMST4401 Nexperia Product ReliabilityQuality document2023-04-04
PMST4401PMST4401 SPICE modelSPICE model2023-09-05
SOT323_135Tape reel SMD; standard product orientation 12NC ending 135Packing information2020-04-27
SOT323_115Reel pack for SMD, 7"; Q3/T4 product orientationPacking information2020-06-12
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
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
PMST4401PMST4401 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
PMST4401PMST4401,135934026880135SOT323_135- Order product
PMST4401PMST4401,115934026880115SOT323_115- Order 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.

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.