Register once, drag and drop ECAD models into your CAD tool and speed up your design.

Click here for more information

PMST4401 ECAD models PCB Symbol, Footprint & ECAD Model

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

  • High current (max. 600 mA)
  • Low voltage (max. 40 V).
  • AEC-Q101 qualified

Target applications

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

Parametrics

Type numberPackage versionPackage nameSize (mm)transistor polarityVCEO [max] (V)IC [max] (mA)hFE [max]hFE [min]toff (ns)Ptot [max] (mW)
PMST4401SOT323SC-702 x 1.25 x 0.95NPN40600300100250200

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
PMST4401PMST4401,135
( 9340 268 80135 )
Active%2X
SC-70
(SOT323)
SOT323Reel 11¼" Q1/T1 in LargePack
PMST4401,115
( 9340 268 80115 )
Active%2XReel 7" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
PMST4401PMST4401,135PMST440195.00.442.27E911
PMST4401PMST4401,115PMST440195.00.442.27E911
Quality and reliability disclaimer

Documentation (8)

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 document2019-04-29
PMST4401PMST4401 SPICE modelSPICE model2019-11-21
SOT323_135Tape reel SMD; standard product orientation 12NC ending 135Packing2012-11-16
SOT323_115Tape reel SMD; standard product orientation 12NC ending 115Packing2012-11-16
SOT323plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm bodyOutline drawing2017-01-31

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 model2019-11-21

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
PMST4401PMST4401,135934026880135Reel 11¼" Q1/T1 in LargePackOrder product
PMST4401PMST4401,115934026880115Reel 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.